Repair and Diagnosis (Single Page)
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Quick Lookups
Common Specs & Procedures- DTC Index (P Codes)
Electrical Component Locations
Fluids
Technical Bulletins
Tire Fitment
Wiring Diagrams- System Wiring Diagrams
- Using lemon2025'S Wiring Diagrams
- Air Conditioning
- Anti-Lock Brakes
- Anti-Theft
- Body Control Modules
- Computer Data Lines
- Cooling Fan
- Cruise Control
- Defoggers
- Electronic Power Steering
- Electronic Suspension
- Engine Performance
- Exterior Lights
- Ground Distribution
- Headlights
- Horn
- Instrument Cluster
- Interior Lights
- Memory Systems
- Navigation
- Power Antenna
- Power Distribution
- Power Door Locks
- Power Mirrors
- Power Seats
- Power Top/Sunroof
- Power Windows
- Radio
- Shift Interlock
- Starting/Charging
- Supplemental Restraints
- Transmission
- Trunk, Tailgate, Fuel Door
- Warning Systems
- Wiper/Washer
- Using lemon2025'S System Wiring Diagrams
- System Wiring Diagrams
- Accessories & Equipment
- Accessories Control Systems
- Anti-Theft Systems
- Communication Devices
- Module Communications Network
- Description and Operation
- Diagnosis and Testing
- Principles of Operation
- Inspection and Verification
- Visual Inspection Chart
- Driver Information Chart
- Default mode Definitions
- Diagnostic Trouble Code (DTC) index
- Power Supply/Ground test index
- Pinpoint tests
- PINPOINT TEST G289831p1 : BPM POWER SUPPLY OR GROUND FAULT
- PINPOINT TEST G289831p2 : SLCM POWER SUPPLY OR GROUND FAULT
- PINPOINT TEST G289831p3 : PDCM POWER SUPPLY OR GROUND FAULT
- PINPOINT TEST G289831p4 : DDCM POWER SUPPLY OR GROUND FAULT
- PINPOINT TEST G289831p5 : PSCM POWER SUPPLY OR GROUND FAULT
- PINPOINT TEST G289831p6 : ABS/TCCM POWER SUPPLY OR GROUND FAULT
- PINPOINT TEST G289831p7 : IC POWER SUPPLY OR GROUND FAULT
- PINPOINT TEST G289831p8 : RCM POWER SUPPLY OR GROUND FAULT
- PINPOINT TEST G289831p9 : ADCM POWER SUPPLY OR GROUND FAULT
- PINPOINT TEST G289831p10 : KTM POWER SUPPLY OR GROUND FAULT
- PINPOINT TEST G289831p11 : A/CCM POWER SUPPLY OR GROUND FAULT
- PINPOINT TEST G289831p12 : ECM POWER SUPPLY OR GROUND FAULT
- PINPOINT TEST G289831p13 : TCM POWER SUPPLY OR GROUND FAULT
- PINPOINT TEST G289831p14 : GSI MODULE POWER SUPPLY OR GROUND FAULT
- PINPOINT TEST G289831p15 : DLC POWER SUPPLY OR GROUND FAULT
- PINPOINT TEST G289831p16 : CHECK THE CONTROLLER AREA NETWORK INTEGRITY
- G289831t50 : CHECK THE CAN NETWORK FOR CONTINUITY
- G289831t51 : CHECK THE CAN + CIRCUIT BETWEEN THE DLC AND THE INSTRUMENT CLUSTER FOR CONTINUITY
- G289831t52 : CHECK THE CAN - CIRCUIT BETWEEN THE DLC AND THE INSTRUMENT CLUSTER FOR CONTINUITY
- G289831t53 : CHECK THE CAN + CIRCUIT BETWEEN THE INSTRUMENT CLUSTER AND THE GSI MODULE FOR CONTINUITY
- G289831t54 : CHECK THE CAN - CIRCUIT BETWEEN THE INSTRUMENT CLUSTER AND THE GSI MODULE FOR CONTINUITY
- G289831t55 : CHECK THE CAN + CIRCUIT BETWEEN THE GSI MODULE AND THE ECM FOR CONTINUITY
- G289831t56 : CHECK THE CAN - CIRCUIT BETWEEN THE GSI MODULE AND THE ECM FOR CONTINUITY
- G289831t57 : CHECK THE CAN + CIRCUIT BETWEEN THE ECM AND THE TCM FOR CONTINUITY (VEHICLES WITHOUT SUPERCHARGER ONLY)
- G289831t58 : CHECK THE CAN - CIRCUIT BETWEEN THE ECM AND THE TCM FOR CONTINUITY (VEHICLES WITHOUT SUPERCHARGER ONLY)
- G289831t59 : CHECK THE CAN + CIRCUIT BETWEEN THE TCM AND THE ABS/TCCM FOR CONTINUITY (VEHICLES WITHOUT SUPERCHARGER ONLY)
- G289831t60 : CHECK THE CAN - CIRCUIT BETWEEN THE TCM AND THE ABS/TCCM FOR CONTINUITY (VEHICLES WITHOUT SUPERCHARGER ONLY)
- G289831t61 : CHECK THE CAN + CIRCUIT BETWEEN THE ECM AND THE ABS/TCCM (VEHICLES WITH SUPERCHARGER ONLY)
- G289831t62 : CHECK THE CAN - CIRCUIT BETWEEN THE ECM AND THE ABS/TCCM (VEHICLES WITH SUPERCHARGER ONLY)
- G289831t63 : CHECK THE CAN + CIRCUIT BETWEEN THE ECM AND THE TCM (VEHICLES WITH SUPERCHARGER ONLY)
- G289831t64 : CHECK THE CAN - CIRCUIT BETWEEN THE ECM AND THE TCM (VEHICLES WITH SUPERCHARGER ONLY)
- G289831t116 : CHECK THE CAN + CIRCUIT BETWEEN THE GSI MODULE AND THE VSIM
- G289831t117 : CHECK THE CAN - CIRCUIT BETWEEN THE GSI MODULE AND THE VSIM
- G289831t65 : CHECK THE CAN + AND - CIRCUITS BETWEEN THE DLC AND THE IC FOR SHORT CIRCUIT TO EACH OTHER
- G289831t66 : CHECK THE CAN + AND - CIRCUITS BETWEEN THE IC AND THE GSI MODULE FOR SHORT CIRCUIT TO EACH OTHER
- G289831t67 : CHECK THE CAN + AND - CIRCUITS BETWEEN THE GSI MODULE AND THE ECM FOR SHORT CIRCUIT TO EACH OTHER
- G289831t68 : CHECK THE CAN + AND - CIRCUITS BETWEEN THE ECM AND THE TCM FOR SHORT CIRCUIT TO EACH OTHER (VEHICLES WITHOUT SUPERCHARGER ONLY)
- G289831t69 : CHECK THE CAN + AND - CIRCUITS BETWEEN THE TCM AND THE ABS/TCCM FOR SHORT CIRCUIT TO EACH OTHER (VEHICLES WITHOUT SUPERCHARGER ONLY)
- G289831t70 : CHECK THE CAN + AND - CIRCUITS BETWEEN THE ECM AND THE ABS/TCCM FOR SHORT CIRCUIT TO EACH OTHER (VEHICLES WITH SUPERCHARGER ONLY)
- G289831t71 : CHECK THE CAN + AND - CIRCUITS BETWEEN THE ECM AND THE TCM FOR SHORT CIRCUIT TO EACH OTHER (VEHICLES WITH SUPERCHARGER ONLY)
- G289831t118 : CHECK THE CAN + AND - CIRCUITS BETWEEN THE GSI MODULE AND THE VSIM FOR SHORT CIRCUIT TO EACH OTHER
- PINPOINT TEST G289831p17 : CHECK THE CONTROLLER AREA NETWORK FOR SHORT CIRCUIT
- G289831t72 : CHECK THE CAN + FOR SHORT CIRCUIT TO BATTERY
- G289831t73 : CHECK THE CAN + FOR SHORT CIRCUIT TO IGNITION POSITIVE
- G289831t74 : CHECK THE CAN + FOR SHORT CIRCUIT TO GROUND
- G289831t75 : CHECK THE CAN + FOR SHORT CIRCUIT TO ACCESSORY SWITCHED GROUND
- G289831t76 : CHECK THE CAN + FOR SHORT CIRCUIT TO IGNITION SWITCHED GROUND
- G289831t77 : CHECK THE CAN - FOR SHORT CIRCUIT TO BATTERY
- G289831t78 : CHECK THE CAN - FOR SHORT CIRCUIT TO IGNITION POSITIVE
- G289831t79 : CHECK THE CAN - FOR SHORT CIRCUIT TO GROUND
- G289831t80 : CHECK THE CAN - FOR SHORT CIRCUIT TO ACCESSORY SWITCHED GROUND
- G289831t81 : CHECK THE CAN - FOR SHORT CIRCUIT TO IGNITION SWITCHED GROUND
- PINPOINT TEST G289831p18 : CHECK THE SCP NETWORK CIRCUIT; G289831t82
- Check For Correct Bus Termination In The SCP + Network
- G289831t83 : CHECK THE SCP NETWORK + AND - FOR SHORT CIRCUIT TO EACH OTHER
- G289831t84 : CHECK THE SCP + FOR SHORT CIRCUIT TO BATTERY
- G289831t85 : CHECK THE SCP + FOR SHORT CIRCUIT TO IGNITION POSITIVE
- G289831t86 : CHECK THE SCP + FOR SHORT CIRCUIT TO GROUND
- G289831t87 : CHECK THE SCP + FOR SHORT CIRCUIT TO ACCESSORY SWITCHED GROUND
- G289831t88 : CHECK THE SCP + FOR SHORT CIRCUIT TO IGNITION SWITCHED GROUND
- G289831t89 : CHECK THE SCP - FOR SHORT CIRCUIT TO BATTERY
- G289831t90 : CHECK THE SCP - FOR SHORT CIRCUIT TO IGNITION POSITIVE
- G289831t91 : CHECK THE SCP - FOR SHORT CIRCUIT TO GROUND
- G289831t92 : CHECK THE SCP - FOR SHORT CIRCUIT TO ACCESSORY SWITCHED GROUND
- G289831t93 : CHECK THE SCP - FOR SHORT CIRCUIT TO IGNITION SWITCHED GROUND
- PINPOINT TEST G289831p19 : CHECK THE ISO DATA CIRCUIT; G289831t94
- Check The Bidirectional Circuit For Short Circuit To Battery
- G289831t95 : CHECK THE BIDIRECTIONAL CIRCUIT FOR SHORT CIRCUIT TO IGNITION POSITIVE
- G289831t96 : CHECK THE BIDIRECTIONAL CIRCUIT FOR SHORT CIRCUIT TO GROUND
- G289831t97 : CHECK THE BIDIRECTIONAL CIRCUIT FOR SHORT CIRCUIT TO ACCESSORY SWITCHED GROUND
- G289831t98 : CHECK THE BIDIRECTIONAL CIRCUIT FOR SHORT CIRCUIT TO IGNITION SWITCHED GROUND
- G289831t99 : CHECK THE SERIAL INPUT CIRCUIT FOR SHORT CIRCUIT TO BATTERY
- G289831t100 : CHECK THE SERIAL INPUT CIRCUIT FOR SHORT CIRCUIT TO IGNITION POSITIVE
- G289831t101 : CHECK THE SERIAL INPUT CIRCUIT FOR SHORT CIRCUIT TO GROUND
- G289831t102 : CHECK THE SERIAL INPUT CIRCUIT FOR SHORT CIRCUIT TO ACCESSORY SWITCHED GROUND
- G289831t103 : CHECK THE BIDIRECTIONAL CIRCUIT FOR SHORT CIRCUIT TO IGNITION SWITCHED GROUND
- PINPOINT TEST G289831p20 : ECM FLASH PROGRAMMING CIRCUIT MALFUNCTION
- PINPOINT TEST G289831p21 : DSCM POWER SUPPLY OR GROUND FAULT; G289831t106
- PINPOINT TEST G289831p22 : DRDCM POWER SUPPLY OR GROUND FAULT
- PINPOINT TEST G289831p23 : PRDCM POWER SUPPLY OR GROUND FAULT
- PINPOINT TEST G289831p24 : VSIM POWER SUPPLY OR GROUND FAULT; G289831t114
- Removal and Installation
- Module Communications Network
- Cruise Control Systems
- Cruise Control Systems
- Vehicle Speed Control
- Diagnosis and Testing
- Speed Control
- Principles of Operation
- Inspection and verification
- Driver Information Chart
- Default mode definitions
- Diagnostic trouble code (DTC) index
- Pinpoint Tests
- PINPOINT TEST G289875p1 : DTC P0566; SPEED CONTROL CANCEL SWITCH ON FAULT
- PINPOINT TEST G289875p2 : DTC P0567; SPEED CONTROL RESUME SWITCH ON FAULT
- PINPOINT TEST G289875p3 : DTC P0568; SPEED CONTROL SWITCH GROUND MALFUNCTION
- G289875t7 : CHECK FOR CONTINUITY THROUGH STEERING WHEEL CANCEL AND RESUME SWITCHES (SWITCHES OPEN)
- G289875t8 : CHECK FOR CONTINUITY THROUGH STEERING WHEEL CANCEL SWITCH (SWITCH CLOSED)
- G289875t9 : CHECK FOR CONTINUITY THROUGH STEERING WHEEL RESUME SWITCH (SWITCH CLOSED)
- G289875t10 : CHECK FOR CONTINUITY THROUGH STEERING WHEEL + AND-SWITCHES (SWITCHES OPEN)
- G289875t11 : CHECK FOR CONTINUITY THROUGH STEERING WHEEL + SWITCH (SWITCH CLOSED)
- G289875t12 : CHECK FOR CONTINUITY THROUGH STEERING WHEEL "-" SWITCH (SWITCH CLOSED)
- G289875t13 : CHECK THE STEERING WHEEL CASSETTE REEL FOR CONTINUITY (CIRCUIT #1)
- G289875t14 : CHECK THE STEERING WHEEL CASSETTE REEL FOR CONTINUITY (CIRCUIT #2)
- G289875t15 : CHECK THE ECM TO CASSETTE REEL CIRCUIT FOR CONTINUITY (CIRCUIT 1)
- G289875t16 : CHECK THE ECM TO CASSETTE REEL CIRCUIT FOR CONTINUITY (CIRCUIT 2)
- PINPOINT TEST G289875p4 : DTC P0569; SPEED CONTROL DECEL/SET SWITCH ON FAULT
- PINPOINT TEST G289875p5 : DTC P0570; SPEED CONTROL ACCEL/SET+ SWITCH ON FAULT; G289875t20
- PINPOINT TEST G289875p6 : DTC P1571; BRAKE SWITCH MALFUNCTION
- G289875t23 : CHECK THE BRAKE SWITCH TO ECM CIRCUIT FOR HIGH RESISTANCE
- G289875t24 : CHECK THE BRAKE SWITCH TO ECM CIRCUIT FOR SHORT TO HIGH VOLTAGE
- G289875t25 : CHECK THE BRAKE SWITCH TO ECM CIRCUIT FOR SHORT TO GROUND
- G289875t26 : CHECK THE BRAKE SWITCH IGNITION SWITCHED GROUND CIRCUIT FOR HIGH RESISTANCE
- G289875t27 : CHECK THE BRAKE SWITCH OPERATION
- G289875t28 : CHECK THE BRAKE CANCEL SWITCH TO ECM CIRCUIT FOR HIGH RESISTANCE
- G289875t29 : CHECK THE BRAKE CANCEL SWITCH TO ECM CIRCUIT FOR SHORT TO HIGH VOLTAGE
- G289875t30 : CHECK THE BRAKE CANCEL SWITCH TO ECM CIRCUIT FOR SHORT TO GROUND
- G289875t31 : CHECK THE SPEED CONTROL MASTER SWITCH TO ECM CIRCUIT FOR HIGH RESISTANCE
- G289875t32 : CHECK THE SPEED CONTROL MASTER SWITCH TO ECM CIRCUIT FOR SHORT TO HIGH VOLTAGE
- G289875t33 : CHECK THE SPEED CONTROL MASTER SWITCH TO ECM CIRCUIT FOR SHORT TO GROUND
- G289875t34 : CHECK THE SPEED CONTROL MASTER SWITCH IGNITION SWITCHED POWER SUPPLY
- G289875t35 : CHECK THE BRAKE CANCEL SWITCH OPERATION
- Speed Control
- Diagnosis and Testing
- Entertainment Systems
- Exterior Lights
- Exterior Lighting
- Specifications
- Description and Operation
- Diagnosis and Testing
- Removal and Installation
- Brake Pedal Position (BPP) Switch
- Fog Lamp Switch
- Front Fog Lamp
- Front Fog Lamp Bulb
- Front Side Marker Lamp
- Front Side Marker Lamp Bulb
- Front Turn Signal Lamp Bulb
- Headlamp Assembly
- Headlamp Leveling Motor
- High Beam Headlamp
- High Beam Headlamp Bulb
- High Mounted Stoplamp
- High Mounted Stoplamp Bulb
- License Plate Lamp
- License Plate Lamp Bulb
- Low Beam Headlamp - Vehicles Without: Headlamp Leveling
- Low Beam Headlamp - Vehicles With: Headlamp Leveling
- Low Beam Headlamp Bulb
- Rear Lamp Assembly
- Rear Lamp Assembly Bulb
- Rear Side Marker Lamp
- Rear Side Marker Lamp Bulb
- Side Lamp Bulb
- Side Lamp/Front Turn Signal Lamp
- Side Turn Signal Lamp
- Side Turn Signal Lamp Bulb
- Exterior Lighting
- Gauges & Instrument Panels
- Instrument Panel And Console
- Specifications
- Description and Operation
- Removal and Installation
- Audio Unit Housing
- Climate Control Assembly Housing
- Coin Stowage Compartment
- Floor Console
- Floor Console Ashtray
- Floor Console Extension
- Selector Lever Gate Finish Panel
- Floor Console Finish Panel
- Floor Console Finish Panel Bracket
- Floor Console Stowage Compartment
- Floor Console Stowage Compartment Lid
- Glove Compartment
- Glove Compartment Lid
- Glove Compartment Lid Damper
- Glove Compartment Liner
- Instrument Cluster Finish Panel
- Instrument Cluster Finish Panel Bezel
- Instrument Panel
- Instrument Panel Finish Panel
- Instrument Panel Lower Trim Panel
- Overhead Console
- Rear Cup Holder
- Steering Column Lower Shroud
- Steering Column Upper Shroud
- Instrument Panels
- Instrument Panel And Console
- Headlights
- Heated Glass/Defoggers
- Infotainment
- Interior/Exterior Trim
- Exterior Trim And Ornamentation
- Interior Trim And Ornamentation
- Description and Operation
- Removal and Installation
- A-Pillar Trim Panel
- B-Pillar Trim Panel
- Cowl Side Trim Panel
- C-Pillar Trim Panel
- Door Window Control Switch Finish Panel
- Engine Cover
- Floor Covering
- Folding Tray
- Folding Tray Finish Panel
- Front Door Armrest
- Front Door Trim Panel Finish Panel
- Front Door Stowage Compartment
- Front Door Trim Panel
- Headliner
- Luggage Compartment Front Trim Panel
- Luggage Compartment Lid Trim Panel
- Luggage Compartment Rear Trim Panel
- Luggage Compartment Side Trim Panel
- Overhead Console Finish Panel
- Parcel Shelf
- Parcel Shelf Support
- Passenger Assist Handle
- Rear Door Armrest
- Rear Door Trim Panel Finish Panel
- Rear Door Trim Panel
- Rear Window Blind
- Rear Door Window Control Switch Finish Panel
- Scuff Plate Trim Panel
- Sun Visor
- Interior/Illumination Lights
- Memory Modules
- Mirrors
- Seats
- Memory Systems
- Power Seats
- Seating
- Specifications
- Description and Operation
- Removal and Installation
- Front Seat
- Front Seat Backrest
- Front Seat Backrest Cover
- Front Seat Backrest Heater Mat
- Front Seat Backrest Trim Panel
- Front Seat Cushion
- Front Seat Cushion Cover
- Front Seat Cushion Heater Mat
- Front Seat Head Restraint
- Front Seat Head Restraint Motor
- Front Seat Recliner Motor
- Front Seat Track
- Front Seat Track Motor
- Lumbar Motor
- Rear Seat Armrest
- Rear Seat Backrest
- Rear Seat Backrest Cover
- Rear Seat Backrest Heater Mat
- Rear Seat Cushion
- Rear Seat Cushion Cover
- Rear Seat Cushion Heater Mat
- Rear Seat Head Restraint
- Rear Seat Track
- Seat Control Switch
- Steering Column Switches
- Warning Systems - Wiring Diagrams
- Window Motors & Regulators
- Glass, Frames And Mechanisms
- Description and Operation
- Removal and Installation
- Door Window Control Switch Bulb
- Front Door Window Glass
- Front Door Window Glass Weatherstrip
- Front Door Window Regulator and Motor
- Front Door Window Regulator Motor
- Front Door Window Control Switch
- Rear Door Window Glass
- Rear Door Window Glass Weatherstrip
- Rear Door Window Regulator and Motor
- Rear Door Window Regulator Motor
- Rear Door Window Control Switch
- Rear Quarter Window Glass
- Rear Window Glass
- Windshield Glass
- Power Windows
- Glass, Frames And Mechanisms
- Wiper/Washer Systems
- Wiper/Washer Systems
- Wipers And Washers
- Wiring System (Data Link Connectors, Pwr Dist., Grnd Dist.)
- Body & Frame
- Door Locks
- Exterior Body Panels
- Body Closures
- General Procedures
- Description and Operation
- Removal and Installation
- Bumpers
- Front End Body Panels
- Body Closures
- Exterior/Interior Trim
- Exterior Trim And Ornamentation
- Interior Trim And Ornamentation
- Description and Operation
- Removal and Installation
- A-Pillar Trim Panel
- B-Pillar Trim Panel
- Cowl Side Trim Panel
- C-Pillar Trim Panel
- Door Window Control Switch Finish Panel
- Engine Cover
- Floor Covering
- Folding Tray
- Folding Tray Finish Panel
- Front Door Armrest
- Front Door Trim Panel Finish Panel
- Front Door Stowage Compartment
- Front Door Trim Panel
- Headliner
- Luggage Compartment Front Trim Panel
- Luggage Compartment Lid Trim Panel
- Luggage Compartment Rear Trim Panel
- Luggage Compartment Side Trim Panel
- Overhead Console Finish Panel
- Parcel Shelf
- Parcel Shelf Support
- Passenger Assist Handle
- Rear Door Armrest
- Rear Door Trim Panel Finish Panel
- Rear Door Trim Panel
- Rear Window Blind
- Rear Door Window Control Switch Finish Panel
- Scuff Plate Trim Panel
- Sun Visor
- Mirrors
- Seats
- Memory Systems
- Power Seats
- Seating
- Specifications
- Description and Operation
- Removal and Installation
- Front Seat
- Front Seat Backrest
- Front Seat Backrest Cover
- Front Seat Backrest Heater Mat
- Front Seat Backrest Trim Panel
- Front Seat Cushion
- Front Seat Cushion Cover
- Front Seat Cushion Heater Mat
- Front Seat Head Restraint
- Front Seat Head Restraint Motor
- Front Seat Recliner Motor
- Front Seat Track
- Front Seat Track Motor
- Lumbar Motor
- Rear Seat Armrest
- Rear Seat Backrest
- Rear Seat Backrest Cover
- Rear Seat Backrest Heater Mat
- Rear Seat Cushion
- Rear Seat Cushion Cover
- Rear Seat Cushion Heater Mat
- Rear Seat Head Restraint
- Rear Seat Track
- Seat Control Switch
- Sun Roof/T-Top/Convertible Top
- Power Sun Roofs
- Power Sunroof
- Roof Opening Panel
- Windows
- Glass, Frames And Mechanisms
- Description and Operation
- Removal and Installation
- Door Window Control Switch Bulb
- Front Door Window Glass
- Front Door Window Glass Weatherstrip
- Front Door Window Regulator and Motor
- Front Door Window Regulator Motor
- Front Door Window Control Switch
- Rear Door Window Glass
- Rear Door Window Glass Weatherstrip
- Rear Door Window Regulator and Motor
- Rear Door Window Regulator Motor
- Rear Door Window Control Switch
- Rear Quarter Window Glass
- Rear Window Glass
- Windshield Glass
- Power Windows
- Glass, Frames And Mechanisms
- Brakes
- Anti-Lock Brakes
- Anti-Lock Brake System
- Description
- Operation
- Servicing
- Bleeding Brake System
- Trouble Shooting
- Diagnosis & Testing
- Diagnostic Tests
- Removal & Installation
- Adjustments
- Torque Specifications
- Wiring Diagrams
- Anti-Lock Brake System
- Mechanical - Hydraulic
- Disc
- Description
- Bleeding Brake System
- Adjustments
- Removal & Installation
- Front Disc Brake Pads
- Front Disc Brake Caliper
- Front Disc Brake Rotor
- Rear Disc Brake Pads - Except Vehicles With: Standard Brakes, VIN Range: M45255->N52047 (70.40.03)
- Rear Disc Brake Pads - Vehicles With: Standard Brakes, VIN Range: M45255->N52047 (70.40.03)
- Rear Brake Caliper
- Rear Disc Brake Rotor
- Parking Brake Shoes
- Overhaul
- Torque Specifications
- Disc Brake Specifications
- Special Tools
- Hydraulic Brake Actuation
- Power Brake Actuation
- Disc
- Parking Brake System
- Traction Control
- Anti-Lock Brake System
- Description
- Operation
- Servicing
- Bleeding Brake System
- Trouble Shooting
- Diagnosis & Testing
- Diagnostic Tests
- Removal & Installation
- Adjustments
- Torque Specifications
- Wiring Diagrams
- Anti-Lock Brake System
- Anti-Lock Brakes
- Drivelines & Axles
- Electrical
- Charging Systems
- Component Locations
- Fuses & Circuit Breakers
- Gauges
- Instrument Panel And Console
- Specifications
- Description and Operation
- Removal and Installation
- Audio Unit Housing
- Climate Control Assembly Housing
- Coin Stowage Compartment
- Floor Console
- Floor Console Ashtray
- Floor Console Extension
- Selector Lever Gate Finish Panel
- Floor Console Finish Panel
- Floor Console Finish Panel Bracket
- Floor Console Stowage Compartment
- Floor Console Stowage Compartment Lid
- Glove Compartment
- Glove Compartment Lid
- Glove Compartment Lid Damper
- Glove Compartment Liner
- Instrument Cluster Finish Panel
- Instrument Cluster Finish Panel Bezel
- Instrument Panel
- Instrument Panel Finish Panel
- Instrument Panel Lower Trim Panel
- Overhead Console
- Rear Cup Holder
- Steering Column Lower Shroud
- Steering Column Upper Shroud
- Instrument Panels
- Instrument Panel And Console
- Starters
- Wiring Diagrams
- System Wiring Diagrams
- Using lemon2025'S Wiring Diagrams
- Air Conditioning
- Anti-Lock Brakes
- Anti-Theft
- Body Control Modules
- Computer Data Lines
- Cooling Fan
- Cruise Control
- Defoggers
- Electronic Power Steering
- Electronic Suspension
- Engine Performance
- Exterior Lights
- Ground Distribution
- Headlights
- Horn
- Instrument Cluster
- Interior Lights
- Memory Systems
- Navigation
- Power Antenna
- Power Distribution
- Power Door Locks
- Power Mirrors
- Power Seats
- Power Top/Sunroof
- Power Windows
- Radio
- Shift Interlock
- Starting/Charging
- Supplemental Restraints
- Transmission
- Trunk, Tailgate, Fuel Door
- Warning Systems
- Wiper/Washer
- Using lemon2025'S System Wiring Diagrams
- System Wiring Diagrams
- Engine Mechanical
- Auxiliary Emission Control Systems
- Emission Control System Visual Inspection Procedures - General Information
- * Please Read This First *
- Emission Control Labels
- Emission Control Visual Inspection
- Notes
- Positive Crankcase Ventilation (PCV)
- Thermostatic Air Cleaner (TAC)
- Fuel Evaporative System (EVAP)
- Catalytic Converters
- Fill Pipe RESTRICTOR (Fr)
- Exhaust Gas RECIRCULATION (EGR) System
- Spark Controls (SPK)
- Air Injection System (AIS)
- Oxygen Sensor (O2)
- Computerized Engine Controls (CEC)
- Early Fuel Evaporation (EFE)
- Emission Maintenance Reminder Light (EMR) (If Equipped)
- Malfunction Indicator Light (Mil)
- Emission Control System Visual Inspection Procedures - General Information
- Electric Cooling Fans
- Cooling System (Mechanical)
- Fuel System-General Information
- Mechanical
- 4.0L V8
- Engine Identification
- Adjustments
- Troubleshooting
- Removal & Installation
- Notes
- Fuel Pressure Release
- Cooling System
- Engine
- Intake Manifold (Non-Supercharged)
- Intake Manifold (Supercharged)
- Exhaust Manifold
- Supercharger
- Valve Covers (Non-Supercharged)
- Valve Covers (Supercharged)
- Cylinder Head (Non-Supercharged)
- Cylinder Head (Supercharged)
- Crankshaft Damper
- Timing Chain Cover (Non-Supercharged)
- Timing Chain Cover (Supercharged)
- Primary Timing Chains (Non-Supercharged)
- Primary Timing Chains (Supercharged)
- Secondary Timing Chain
- Camshaft
- FLEXPLATE
- Crankshaft Rear Oil Seal
- Radiator
- Thermostat
- Water Pump (Mechanical)
- Water Pump (Electric - Supercharged)
- Oil Pan (Lower)
- Oil Pan (Upper)
- Oil Pump
- Miscellaneous
- Overhaul
- Engine Oiling
- Torque Specifications
- Engine Specifications
- Special Tools
- Identification Codes
- 4.0L V8
- Starters
- Auxiliary Emission Control Systems
- Engine Performance
- Engine Controls - On-Vehicle Adjustments
- Application
- Emissions
- EGR Function Testing
- Emission Applications
- Emission Control Abbreviations
- State Emission Standards - Diesel
- State Emission Standards - Gas
- ALASKA
- ARIZONA
- CALIFORNIA
- Colorado
- CONNECTICUT
- DELAWARE
- District Of COLUMBIA
- GEORGIA
- IDAHO
- ILLINOIS
- INDIANA
- KENTUCKY
- MARYLAND
- MASSACHUSETTS
- MISSOURI
- NEVADA
- New Jersey
- New MEXICO
- New YORK
- North CAROLINA
- OHIO
- OREGON
- PENNSYLVANIA
- RHODE Island
- TENNESSEE
- TEXAS
- UTAH
- VIRGINIA
- WASHINGTON
- WISCONSIN
- U. S. EPA ASM2525 & ASM5015 Start-Up Emission Standards
- U. S. EPA Revised Final ASM Emission Standards (ASM5015 & ASM2525)
- U.S. EPA Im240 Emission Standards
- Fuel Delivery
- Engine Controls - Pin Voltage Charts
- Introduction
- Pin Voltage Tests
- Notes
- Powertrain Control Module (Pcm) Pin Voltage Assignments (2000-2001 S-Type V6)
- Powertrain Control Module (Pcm) Pin Voltage Assignments (2000-2001 S-Type V8)
- Engine Control Module (ECM) Pin Voltage Assignments (2000 XJ8)
- Engine Control Module (ECM) Pin Voltage Assignments (2000 XK8)
- Engine Control Module (ECM) Pin Voltage Assignments (2000 XJR)
- Engine Control Module (ECM) Pin Voltage Assignments (2000 XKR)
- Engine Control Module (ECM) Pin Voltage Assignments (2001 XJ8)
- Engine Control Module (ECM) Pin Voltage Assignments (2001 XK8)
- Engine Control Module (ECM) Pin Voltage Assignments (2001 XJR)
- Engine Control Module (ECM) Pin Voltage Assignments (2001 XKR)
- Remove, Overhaul & Install
- Engine Controls - Removal, Overhaul & Installation
- Introduction
- Computerized Engine Controls
- Emission Control
- Engine Sensors
- Fuel System
- Engine Controls - Removal, Overhaul & Installation
- Sensor Range Charts
- Specifications
- System
- Diagnostic Trouble Codes - Powertrain
- OBD II Monitoring Conditions
- Notes
- PDU DATALOGGER Acronyms
- Diagnostic Trouble Code Index
- Diagnostic Trouble Codes
- DTC P0101: MAFS range/performance
- DTC P0102: MAFS sense circuit low voltage
- DTC P0103: MAFS sense circuit high voltage
- DTC P0106: BARO circuit low voltage
- DTC P0107: BARO circuit high voltage
- DTC P0111: IATS range/performance
- DTC P0112: IATS sense circuit high voltage (low air temperature)
- DTC P0113: IATS sense circuit low voltage (high air temperature)
- DTC P0116: ECTS range/performance
- DTC P0117: ECTS sense circuit high voltage (low coolant temperature)
- DTC P0118: ECTS sense circuit low voltage (high coolant temperature)
- DTC P0121: TPS circuit range/performance
- DTC P0122: TPS circuit "1" low voltage
- DTC P0123: TPS circuit "1" high voltage
- DTC P0125: ECTS response (for closed loop fuel control)
- DTC P0131: HO2S sense circuit low voltage - A bank, upstream (1)
- DTC P0132: HO2S sense circuit high voltage - A bank, upstream (1)
- DTC P0133: HO2S sense circuit slow response - A bank, upstream (1)
- DTC P0135: HO2S heater circuit malfunction - A bank, upstream (1)
- DTC P0137: O2S sense circuit low voltage - A bank, downstream (2)
- DTC P0138: O2S sense circuit high voltage - A bank, downstream (2)
- DTC P0140: O2S sense circuit no activity - A bank, downstream (2)
- DTC P0151: HO2S sense circuit low voltage - B bank, upstream (1)
- DTC P0152: HO2S sense circuit high voltage - B bank, upstream (1)
- DTC P0153: HO2S sense circuit slow response - B bank, upstream (1)
- DTC P0155: HO2S heater circuit malfunction - B bank, upstream (1)
- DTC P0157: O2S sense circuit low voltage - B bank, downstream (2)
- DTC P0158: O2S sense circuit high voltage - B bank, downstream (2)
- DTC P0160: O2S sense circuit no activity - B bank, downstream (2)
- DTC P0171: A bank combustion too lean
- DTC P0172: A bank combustion too rich
- DTC P0174: B bank combustion too lean
- DTC P0175: B bank combustion too rich
- DTC P0201: Fuel injector circuit malfunction - cylinder A1 (1)
- DTC P0202: Fuel injector circuit malfunction - cylinder A2 (2)
- DTC P0203: Fuel injector circuit malfunction - cylinder A3 (3)
- DTC P0204: Fuel injector circuit malfunction - cylinder A4 (4)
- DTC P0205: Fuel injector circuit malfunction - cylinder B1 (5)
- DTC P0206: Fuel injector circuit malfunction - cylinder B2 (6)
- DTC P0207: Fuel injector circuit malfunction - cylinder B3 (7)
- DTC P0208: Fuel injector circuit malfunction - cylinder B4 (8)
- DTC P0222: TPS circuit "2" low voltage
- DTC P0223: TPS circuit "2" high voltage
- DTC P0300: Random misfire detected
- DTC P0301: Misfire detected - cylinder A1 (1)
- DTC P0302: Misfire detected - cylinder A2 (2)
- DTC P0303: Misfire detected - cylinder A3 (3)
- DTC P0304: Misfire detected - cylinder A4 (4)
- DTC P0305: Misfire detected - cylinder B1 (5)
- DTC P0306: Misfire detected - cylinder B2 (6)
- DTC P0307: Misfire detected - cylinder B3 (7)
- DTC P0308: Misfire detected - cylinder B4 (8)
- DTC P0327: KS sense circuit out of range (low voltage) - A bank
- DTC P0328: KS sense circuit out of range (high voltage) - A bank
- DTC P0332: KS sense circuit out of range (low voltage) - B bank
- DTC P0333: KS sense circuit out of range (high voltage) - B bank
- DTC P0335: CKPS circuit malfunction
- DTC P0340: CMPS circuit malfunction
- DTC P0351: Ignition coil (A1) primary/secondary circuit malfunction
- DTC P0352: Ignition coil (A2) primary/secondary circuit malfunction
- DTC P0353: Ignition coil (A3) primary/secondary circuit malfunction
- DTC P0354: Ignition coil (A4) primary/secondary circuit malfunction
- DTC P0355: Ignition coil (B1) primary/secondary circuit malfunction
- DTC P0356: Ignition coil (B2) primary/secondary circuit malfunction
- DTC P0357: Ignition coil (B3) primary/secondary circuit malfunction
- DTC P0358: Ignition coil (B4) primary/secondary circuit malfunction
- DTC P0400: EGR flow malfunction
- DTC P0405: EGR drive circuits open circuit
- DTC P0406: EGR drive circuits short circuit
- DTC P0420: Catalyst efficiency below threshold - A bank
- DTC P0430: Catalyst efficiency below threshold - B bank
- DTC P0441: EVAP system incorrect purge flow
- DTC P0444: EVAPP valve circuit open circuit
- DTC P0445: EVAPP valve circuit short circuit
- DTC P0460: Fuel level sense signal performance
- DTC P0506: Idle rpm lower than expected
- DTC P0507: Idle rpm higher than expected
- DTC P0560: Vehicle voltage malfunction
- DTC P0566: Cruise control CANCEL switch ON fault
- DTC P0567: Cruise control RESUME switch ON fault
- DTC P0568: Cruise control switch ground malfunction
- DTC P0569: Cruise control DECEL/SET (SET-) switch ON fault
- DTC P0570: Cruise control ACCEL/SET (SET+) switch ON fault
- DTC P0603: ECM data corrupted
- DTC P1000: System checks not complete since last memory clear
- DTC P1104: MAFS ground malfunction
- DTC P1111: System checks complete since last memory clear
- DTC P1121: Pedal position sensor circuit "A" range/performance
- DTC P1122: Pedal position sensor circuit "A" low voltage
- DTC P1123: Pedal position sensor circuit "A" high voltage
- DTC P1221: Pedal position sensor circuit "B" range/performance
- DTC P1222: Pedal position sensor circuit "B" low voltage
- DTC P1223: Pedal position sensor circuit "B" high voltage
- DTC P1224: Throttle control position error
- DTC P1226: Mechanical guard sensor range/performance
- DTC P1227: Mechanical guard sensor circuit low voltage
- DTC P1228: Mechanical guard sensor circuit high voltage
- DTC P1229: Throttle motor control circuit malfunction
- DTC P1230: Fuel pump relay malfunction
- DTC P1235: VSV 1 circuit range/performance (mechanical guard position)
- DTC P1236: VSV 1 (vacuum) circuit failure
- DTC P1237: VSV 2 (atmosphere) circuit failure
- DTC P1238: VSV 3 (release) circuit failure
- DTC P1240: Sensor reference voltage malfunction (TPS, pedal position and mechanical guard sensors) (ECM pins EM10-21, EM11-8)
- DTC P1241: Sensor power supply low voltage (TPS, pedal position and mechanical guard sensors) (ECM pins EM10-21, EM11-8)
- DTC P1242: Sensor power supply high voltage (TPS, pedal position and mechanical guard sensors) (ECM pins EM10-21, EM11-8)
- DTC P1243: Sensor reference ground malfunction (throttle sensors, ECTS, IATS) (ECM pins EM10-20, EM11-12)
- DTC P1245: Engine crank signal low voltage
- DTC P1246: Engine crank signal high voltage
- DTC P1250: Engine load malfunction
- DTC P1251: Throttle position malfunction (engine off)
- DTC P1252: Mechanical guard position malfunction (cruise control)
- DTC P1253: Mechanical guard position malfunction (engine off)
- DTC P1260: Security input (not used - NAS)
- DTC P1313: Misfire rate catalyst damage - A bank (1); Note: This DTC will flag only when accompanied by a random or individual cylinder misfire DTC: P0300; P0301 - P0304
- DTC P1314: Misfire rate catalyst damage - B bank (2); Note: This DTC will flag only when accompanied by an individual cylinder misfire DTC: P0300 - P0308
- DTC P1316: Misfire excess emission; Note: This DTC will flag only when accompanied by an individual cylinder misfire DTC: P0300 - P0308
- DTC P1336: CKPS/CMPS sensors synchronization malfunction
- DTC P1367: Ignition monitor (ignition module 1)
- DTC P1368: Ignition monitor (ignition module 2)
- DTC P1392: VVT solenoid circuit open circuit - A bank
- DTC P1393: VVT solenoid circuit short circuit - A bank
- DTC P1396: VVT solenoid malfunction - B bank
- DTC P1397: VVT solenoid circuit open circuit - B bank
- DTC P1398: VVT solenoid circuit short circuit - B bank
- DTC P1475: Radiator fans slow (series) circuit malfunction
- DTC P1476: Radiator fans fast (parallel) circuit malfunction
- DTC P1516: Gear change PARK/NEUTRAL driving malfunction
- DTC P1517: Engine cranking PARK/NEUTRAL malfunction
- DTC P1571: Brake switch malfunction
- DTC P1606: EMS control relay malfunction
- DTC P1609: ECM microprocessor-to-microprocessor communication failure
- DTC P1611: Throttle angle malfunction
- DTC P1612: Throttle offset malfunction
- DTC P1637: CAN ABS/TCCM token missing
- DTC P1638: CAN INST token missing
- DTC P1642: CAN circuit malfunction
- DTC P1643: CAN TCM token missing
- Engine Controls - Basic Diagnostic Procedures
- Engine Controls - Self-Diagnostics
- Model Identification
- Introduction
- Self-Diagnostic System
- Programming
- Drive Cycles
- Summary
- Diagnostic Trouble Code Definitions
- Component Location
- Connector Identification
- Diagnostic Trouble Code Identification
- Notes
- DTC P0010: Variable Valve Timing Circuit Malfunction (Bank 1)
- DTC P0020: Variable Valve Timing Circuit Malfunction (Bank 2)
- DTC P0031: Ho2S Heater Control Circuit Low Current (Bank 1, Upstream 1)
- DTC P0032: Ho2S Heater Control Circuit High Current (Bank 1, Upstream 1)
- DTC P0037: Ho2S Heater Control Circuit Low Resistance (Bank 1, Downstream 2)
- DTC P0038: Ho2S Heater Control Circuit High Resistance (Bank 1, Downstream 2)
- DTC P0051: Ho2S Heater Control Circuit Low Current (Bank 2, Upstream 1)
- DTC P0052: Ho2S Heater Control Circuit High Current (Bank 2, Upstream 1)
- DTC P0057: Heater Control Circuit Low Resistance (Bank 2, Downstream 2)
- DTC P0058: Heater Control Circuit High Resistance (Bank 2, Downstream 2)
- DTC P0065: Air Assist Close Valve Range/Performance (Naturally Aspirated Only)
- DTC P0066: Air Assist Close Valve Circuit Malfunction
- DTC P0101: Mass Airflow Sensor Performance
- DTC P0102: Mass Airflow Sensor Sensing Circuit Low Voltage
- DTC P0103: Mass Airflow Sensor Sensing Circuit High Voltage
- DTC P0105: Manifold Absolute Pressure Sensor Malfunction
- DTC P0106, P0107 & P0108: BARO Sensor Circuit Fault
- DTC P0111: Intake Air Temperature Sensor Range/Performance
- DTC P0112: Intake Air Temperature Sensor High Voltage (Low Air Temperature)
- DTC P0113: Intake Air Temperature Sensor Sensing Circuit Low Voltage (High Air Temperature)
- DTC P0116: Engine Coolant Temperature Sensor Range/Performance
- DTC P0117: Engine Coolant Temperature Sensor Sensing Circuit High Voltage (Low Coolant Temperature)
- DTC P0118: Engine Coolant Temperature Sensor Sensing Circuit Low Voltage (High Coolant Temperature)
- DTC P0121: Throttle Position Sensor Circuit Range/Performance
- DTC P0122: Throttle Position Sensor Circuit 1 Low Voltage
- DTC P0123: Throttle Position Sensor Circuit 1 High Voltage
- DTC P0125: Engine Coolant Temperature Sensor Response (For Closed Loop Fuel Control)
- DTC P0128: Coolant Thermostat Range/Performance Malfunction
- DTC P0131: Ho2S Sensing Circuit Low Current (Bank 1, Upstream 1)
- DTC P0132: Ho2S Sensing Circuit High Current (Bank 1, Upstream 1)
- DTC P0133: Ho2S Sensor Circuit Slow Response (Bank 1, Upstream 1)
- DTC P0135: Ho2S Heater Circuit Malfunction (Bank 1, Upstream 1)
- DTC P0137: Ho2S Sensing Circuit Low Voltage (Bank 1, Downstream 2)
- DTC P0138: Ho2S Sensing Circuit High Voltage (Bank 1, Downstream 2)
- DTC P0140: Ho2S Sensing Circuit No Activity (Bank 1, Downstream 2)
- DTC P0141: Ho2S Heater Circuit Malfunction (Bank 1, Downstream 2)
- DTC P0151: Ho2S Sensing Circuit Low Current (Bank 2, Upstream 1)
- DTC P0152: Ho2S Sensing Circuit High Current (Bank 2, Upstream 1)
- DTC P0153: Ho2S Sensing Circuit Slow Response (Bank 2, Bank 1)
- DTC P0155: Ho2S Sensor Heater Circuit Malfunction (Bank 2, Upstream 1)
- DTC P0157: Ho2S Sensing Circuit Low Voltage (Bank 2, Downstream 2)
- DTC P0158: Ho2S Sensing Circuit High Voltage (Bank 2, Downstream 2)
- DTC P0160: Ho2S Sensing Circuit No Activity (Bank 2, Downstream 2)
- DTC P0161:Ho2S Heater Circuit Malfunction (Bank 2, Downstream 2)
- DTC P0171: Bank 1 Combustion Too Lean
- DTC P0172: Bank 1 Combustion Too Rich
- DTC P0174: Bank 2 Combustion Too Lean
- DTC P0175: Bank 2 Combustion Too Rich
- DTC P0196: Engine Oil Temperature Sensor Range/Performance
- DTC P0197: Engine Oil Temperature Sensor Sensing Circuit Low Voltage
- DTC P0198: Engine Oil Temperature Sensor Sensing Circuit High Voltage
- DTC P0201-P0208: Fuel Injector Circuit Malfunction
- DTC P0222: Throttle Position Sensor Circuit 2 Low Voltage
- DTC P0223: Throttle Position Sensor Circuit 2 High Voltage
- DTC P0300: Random Misfire Detected
- DTC P0301-P308: Misfire Detected
- DTC P0327: Knock Sensor Sensing Circuit Out Of Range (Low Voltage, Bank 1)
- DTC P0328: Knock Sensor Sensing Circuit Out Of Range (High Voltage, Bank 1)
- DTC P0332: Knock Sensor Sensing Circuit Out Of Range (Low Voltage, Bank 2)
- DTC P0333: Knock Sensor Sensing Circuit Out Of Range (High VOLAGE, Bank 2)
- DTC P0335: Crankshaft Position Sensor Malfunction
- DTC P0336: Crankshaft Position Sensor Range/Performance
- DTC P0340: Camshaft Position Sensor Circuit Malfunction (Bank 1)
- DTC P0341: Camshaft Position Sensor Range/Performance (Bank 1)
- DTC P0351-P0358: Ignition Coil Primary/Secondary Circuit Malfunction
- DTC P0400: EGR Flow Malfunction
- DTC P0405: EGR Valve Drive Circuits Open Circuit
- DTC P0406: EGR Valve Drive Circuit Short Circuit
- DTC P0420: Catalyst Efficiency Below Threshold (Bank 1)
- DTC P0430: Catalyst Efficiency Below Threshold (Bank 2)
- DTC P0442: EVAP System Small Leak Detected
- DTC P0443: EVAP Canister Purge Valve Malfunction
- DTC P0444: EVAP Canister Purge Valve Circuit Open
- DTC P0445: EVAP Canister Purge Valve Circuit Shorted
- DTC P0446: EVAP Canister Close Valve Malfunction
- DTC P0447: EVAP Canister Close Valve Circuit Open
- DTC P0448: EVAP Canister Close Valve Circuit Shorted
- DTC P0450: Fuel Tank Pressure Sensor Malfunction
- DTC P0452: Fuel Tank Pressure Sensor Circuit, Low Voltage
- DTC P0453: Fuel Tank Pressure Sensor Circuit, High Voltage
- DTC P0455: EVAP System Large Leak Detected
- DTC P0456: EVAP System Small Leak Detected
- DTC P0460: Fuel Level Sensor Sensing Signal Performance
- DTC P0480: Radiator Fans Slow (Series Circuit Malfunction)
- DTC P0482: Radiator Fans Fast (Parallel Circuit Malfunction)
- DTC P0506: Idle Rpm Lower Than Expected
- DTC P0507: Idle Rpm Higher Than Expected
- DTC P0560: Vehicle Voltage Malfunction
- DTC P0566: Cruise Control Cancel Switch On Fault
- DTC P0567: Cruise Control Resume Switch On Fault
- DTC P0568: Speed Control Switch Ground Malfunction
- DTC P0569: Cruise Control DECEL/Set (Set-) Switch On Fault
- DTC P0570: Cruise Control ACCEL/Set (Set+) Switch On Fault
- DTC P0603: ECM Data Corrupted
- DTC P1000: System Checks Not Complete Since Last Memory Clear
- DTC P1104: Mass Airflow Sensor Ground Malfunction
- DTC P1107: Manifold Absolute Pressure Sensor Sensing Circuit Low VOLAGE
- DTC P1108: Manifold Absolute Pressure Sensor Sensing Circuit High Voltage
- DTC P1111: System Checks Complete Since Last Memory Clear
- DTC P1112: Intake Air Temperature Sensor 2 Sensing Circuit High Voltage
- DTC P1113: Intake Air Temperature Sensor Sensing Circuit Low Voltage
- DTC P1121: Pedal Position Sensor Circuit Range/Performance
- DTC P1122: Pedal Position Sensor Circuit 1 Low Voltage
- DTC P1123: Pedal Position Sensor Circuit 1 High Voltage
- DTC P1136: "Cool Box" Fan Malfunction
- DTC P1143: Air Assist Close Valve Range/Performance
- DTC P1144: Air Assist Close Valve Circuit Malfunction
- DTC P1222: Pedal Position Sensor Circuit 2 Low Voltage
- DTC P1223: Pedal Position Sensor Circuit 2 High Voltage
- DTC P1224: Throttle Control Position Error
- DTC P1229: Throttle Motor Control Circuit Malfunction
- DTC P1230: Fuel Pump Relay Malfunction
- DTC P1240: Sensor Supply Voltage Malfunction
- DTC P1241: Sensor Supply Voltage Low
- DTC P1242: Sensor Supply Voltage High
- DTC P1243: Sensor Ground Malfunction
- DTC P1245: Engine Crank Signal Low Voltage
- DTC P1246: Engine Crank Signal High Voltage
- DTC P1250: Throttle Valve Return Spring Malfunction
- DTC P1251: Throttle Motor Power Relay Malfunction
- DTC P1254: Throttle "Limp Home" Spring Malfunction
- DTC P1260: Security Input Malfunction
- DTC P1313: Misfire Rate Catalyst Damage (Bank 1)
- DTC P1314: Misfire Rate Catalyst Damage (Bank 2)
- DTC P1316: Misfire Excessive Emission
- DTC P1340: Camshaft Position Sensor Circuit Malfunction (Bank 2)
- DTC P1341: Camshaft Position Sensor Range/Performance (Bank 2)
- DTC P1367: Ignition Monitor Group 1
- DTC P1368: Ignition Monitor Group 2
- DTC P1384: Variable Valve Timing Solenoid Malfunction (Bank 1) And DTC P1392: Variable Valve Timing Circuit Malfunction (Bank 1)
- DTC P1396: Variable Valve Timing Solenoid Malfunction (Bank 2) And DTC P1397: Variable Valve Timing Circuit Malfunction (Bank 2)
- DTC P1474: INTERCOOLER Coolant Pump Relay Malfunction
- DTC P1516: Gear Change Park/Neutral Driving Malfunction
- DTC P1517: Engine Cranking Park/Neutral Malfunction
- DTC P1571: Brake Switch Malfunction
- DTC P1582: Throttle Monitor Data Available Or Inertia Switch Malfunction
- DTC P1606: Ems Control Relay Malfunction
- DTC P1609: ECM Microprocessor-To-Microprocessor Communication Failure
- DTC P1611: ECM CPU 2 Failure
- DTC P1631: Throttle Motor Relay Coil Activation Circuit Failure
- DTC P1633: ECM CPU 1 Memory Failure
- DTC P1634: Throttle "Watchdog" Circuit Malfunction
- DTC P1637: Controller Area Network Abs/TCCM Token Message Missing
- DTC P1638: Controller Area Network Inst Token Message Missing
- DTC P1642: Controller Area Network Circuit Malfunction
- DTC P1643: Controller Area Network TCM Token Message Missing
- DTC P1646: Fuel Pump 2 Relay Malfunction (Supercharged)
- DTC P1648: ECM Knock Sensor Self Test Malfunction
- DTC P1649: ECM Flash Programming Circuit Malfunction
- DTC P1656: Throttle Position Sensor Amplifier Circuit Malfunction
- DTC P1657: Throttle Motor Power Relay Coil Circuit On Failure
- DTC P1658: Throttle Motor Power Relay On Failure
- DTC P1696: Adaptive Speed Control Controller Area Network Malfunction
- DTC P1697: Adaptive Speed Control Set/ACCEL Or DECEL Switch(Es) Circuit(S) Malfunction
- DTC P3007: ECM Ho2S Control Malfunction (Bank 1, Upstream 1)
- DTC P3008: ECM Ho2S Control Malfunction (Bank 2, Upstream 1)
- Wiring Diagrams
- Engine Controls - System & Component Testing
- Engine Controls - Trouble Shooting - No Codes
- Diagnostic Trouble Codes - Powertrain
- Testing & Diagnosis
- Diagnostic Trouble Codes - Powertrain
- OBD II Monitoring Conditions
- Notes
- PDU DATALOGGER Acronyms
- Diagnostic Trouble Code Index
- Diagnostic Trouble Codes
- DTC P0101: MAFS range/performance
- DTC P0102: MAFS sense circuit low voltage
- DTC P0103: MAFS sense circuit high voltage
- DTC P0106: BARO circuit low voltage
- DTC P0107: BARO circuit high voltage
- DTC P0111: IATS range/performance
- DTC P0112: IATS sense circuit high voltage (low air temperature)
- DTC P0113: IATS sense circuit low voltage (high air temperature)
- DTC P0116: ECTS range/performance
- DTC P0117: ECTS sense circuit high voltage (low coolant temperature)
- DTC P0118: ECTS sense circuit low voltage (high coolant temperature)
- DTC P0121: TPS circuit range/performance
- DTC P0122: TPS circuit "1" low voltage
- DTC P0123: TPS circuit "1" high voltage
- DTC P0125: ECTS response (for closed loop fuel control)
- DTC P0131: HO2S sense circuit low voltage - A bank, upstream (1)
- DTC P0132: HO2S sense circuit high voltage - A bank, upstream (1)
- DTC P0133: HO2S sense circuit slow response - A bank, upstream (1)
- DTC P0135: HO2S heater circuit malfunction - A bank, upstream (1)
- DTC P0137: O2S sense circuit low voltage - A bank, downstream (2)
- DTC P0138: O2S sense circuit high voltage - A bank, downstream (2)
- DTC P0140: O2S sense circuit no activity - A bank, downstream (2)
- DTC P0151: HO2S sense circuit low voltage - B bank, upstream (1)
- DTC P0152: HO2S sense circuit high voltage - B bank, upstream (1)
- DTC P0153: HO2S sense circuit slow response - B bank, upstream (1)
- DTC P0155: HO2S heater circuit malfunction - B bank, upstream (1)
- DTC P0157: O2S sense circuit low voltage - B bank, downstream (2)
- DTC P0158: O2S sense circuit high voltage - B bank, downstream (2)
- DTC P0160: O2S sense circuit no activity - B bank, downstream (2)
- DTC P0171: A bank combustion too lean
- DTC P0172: A bank combustion too rich
- DTC P0174: B bank combustion too lean
- DTC P0175: B bank combustion too rich
- DTC P0201: Fuel injector circuit malfunction - cylinder A1 (1)
- DTC P0202: Fuel injector circuit malfunction - cylinder A2 (2)
- DTC P0203: Fuel injector circuit malfunction - cylinder A3 (3)
- DTC P0204: Fuel injector circuit malfunction - cylinder A4 (4)
- DTC P0205: Fuel injector circuit malfunction - cylinder B1 (5)
- DTC P0206: Fuel injector circuit malfunction - cylinder B2 (6)
- DTC P0207: Fuel injector circuit malfunction - cylinder B3 (7)
- DTC P0208: Fuel injector circuit malfunction - cylinder B4 (8)
- DTC P0222: TPS circuit "2" low voltage
- DTC P0223: TPS circuit "2" high voltage
- DTC P0300: Random misfire detected
- DTC P0301: Misfire detected - cylinder A1 (1)
- DTC P0302: Misfire detected - cylinder A2 (2)
- DTC P0303: Misfire detected - cylinder A3 (3)
- DTC P0304: Misfire detected - cylinder A4 (4)
- DTC P0305: Misfire detected - cylinder B1 (5)
- DTC P0306: Misfire detected - cylinder B2 (6)
- DTC P0307: Misfire detected - cylinder B3 (7)
- DTC P0308: Misfire detected - cylinder B4 (8)
- DTC P0327: KS sense circuit out of range (low voltage) - A bank
- DTC P0328: KS sense circuit out of range (high voltage) - A bank
- DTC P0332: KS sense circuit out of range (low voltage) - B bank
- DTC P0333: KS sense circuit out of range (high voltage) - B bank
- DTC P0335: CKPS circuit malfunction
- DTC P0340: CMPS circuit malfunction
- DTC P0351: Ignition coil (A1) primary/secondary circuit malfunction
- DTC P0352: Ignition coil (A2) primary/secondary circuit malfunction
- DTC P0353: Ignition coil (A3) primary/secondary circuit malfunction
- DTC P0354: Ignition coil (A4) primary/secondary circuit malfunction
- DTC P0355: Ignition coil (B1) primary/secondary circuit malfunction
- DTC P0356: Ignition coil (B2) primary/secondary circuit malfunction
- DTC P0357: Ignition coil (B3) primary/secondary circuit malfunction
- DTC P0358: Ignition coil (B4) primary/secondary circuit malfunction
- DTC P0400: EGR flow malfunction
- DTC P0405: EGR drive circuits open circuit
- DTC P0406: EGR drive circuits short circuit
- DTC P0420: Catalyst efficiency below threshold - A bank
- DTC P0430: Catalyst efficiency below threshold - B bank
- DTC P0441: EVAP system incorrect purge flow
- DTC P0444: EVAPP valve circuit open circuit
- DTC P0445: EVAPP valve circuit short circuit
- DTC P0460: Fuel level sense signal performance
- DTC P0506: Idle rpm lower than expected
- DTC P0507: Idle rpm higher than expected
- DTC P0560: Vehicle voltage malfunction
- DTC P0566: Cruise control CANCEL switch ON fault
- DTC P0567: Cruise control RESUME switch ON fault
- DTC P0568: Cruise control switch ground malfunction
- DTC P0569: Cruise control DECEL/SET (SET-) switch ON fault
- DTC P0570: Cruise control ACCEL/SET (SET+) switch ON fault
- DTC P0603: ECM data corrupted
- DTC P1000: System checks not complete since last memory clear
- DTC P1104: MAFS ground malfunction
- DTC P1111: System checks complete since last memory clear
- DTC P1121: Pedal position sensor circuit "A" range/performance
- DTC P1122: Pedal position sensor circuit "A" low voltage
- DTC P1123: Pedal position sensor circuit "A" high voltage
- DTC P1221: Pedal position sensor circuit "B" range/performance
- DTC P1222: Pedal position sensor circuit "B" low voltage
- DTC P1223: Pedal position sensor circuit "B" high voltage
- DTC P1224: Throttle control position error
- DTC P1226: Mechanical guard sensor range/performance
- DTC P1227: Mechanical guard sensor circuit low voltage
- DTC P1228: Mechanical guard sensor circuit high voltage
- DTC P1229: Throttle motor control circuit malfunction
- DTC P1230: Fuel pump relay malfunction
- DTC P1235: VSV 1 circuit range/performance (mechanical guard position)
- DTC P1236: VSV 1 (vacuum) circuit failure
- DTC P1237: VSV 2 (atmosphere) circuit failure
- DTC P1238: VSV 3 (release) circuit failure
- DTC P1240: Sensor reference voltage malfunction (TPS, pedal position and mechanical guard sensors) (ECM pins EM10-21, EM11-8)
- DTC P1241: Sensor power supply low voltage (TPS, pedal position and mechanical guard sensors) (ECM pins EM10-21, EM11-8)
- DTC P1242: Sensor power supply high voltage (TPS, pedal position and mechanical guard sensors) (ECM pins EM10-21, EM11-8)
- DTC P1243: Sensor reference ground malfunction (throttle sensors, ECTS, IATS) (ECM pins EM10-20, EM11-12)
- DTC P1245: Engine crank signal low voltage
- DTC P1246: Engine crank signal high voltage
- DTC P1250: Engine load malfunction
- DTC P1251: Throttle position malfunction (engine off)
- DTC P1252: Mechanical guard position malfunction (cruise control)
- DTC P1253: Mechanical guard position malfunction (engine off)
- DTC P1260: Security input (not used - NAS)
- DTC P1313: Misfire rate catalyst damage - A bank (1); Note: This DTC will flag only when accompanied by a random or individual cylinder misfire DTC: P0300; P0301 - P0304
- DTC P1314: Misfire rate catalyst damage - B bank (2); Note: This DTC will flag only when accompanied by an individual cylinder misfire DTC: P0300 - P0308
- DTC P1316: Misfire excess emission; Note: This DTC will flag only when accompanied by an individual cylinder misfire DTC: P0300 - P0308
- DTC P1336: CKPS/CMPS sensors synchronization malfunction
- DTC P1367: Ignition monitor (ignition module 1)
- DTC P1368: Ignition monitor (ignition module 2)
- DTC P1392: VVT solenoid circuit open circuit - A bank
- DTC P1393: VVT solenoid circuit short circuit - A bank
- DTC P1396: VVT solenoid malfunction - B bank
- DTC P1397: VVT solenoid circuit open circuit - B bank
- DTC P1398: VVT solenoid circuit short circuit - B bank
- DTC P1475: Radiator fans slow (series) circuit malfunction
- DTC P1476: Radiator fans fast (parallel) circuit malfunction
- DTC P1516: Gear change PARK/NEUTRAL driving malfunction
- DTC P1517: Engine cranking PARK/NEUTRAL malfunction
- DTC P1571: Brake switch malfunction
- DTC P1606: EMS control relay malfunction
- DTC P1609: ECM microprocessor-to-microprocessor communication failure
- DTC P1611: Throttle angle malfunction
- DTC P1612: Throttle offset malfunction
- DTC P1637: CAN ABS/TCCM token missing
- DTC P1638: CAN INST token missing
- DTC P1642: CAN circuit malfunction
- DTC P1643: CAN TCM token missing
- Engine Controls - Basic Diagnostic Procedures
- Engine Controls - Self-Diagnostics
- Model Identification
- Introduction
- Self-Diagnostic System
- Programming
- Drive Cycles
- Summary
- Diagnostic Trouble Code Definitions
- Component Location
- Connector Identification
- Diagnostic Trouble Code Identification
- Notes
- DTC P0010: Variable Valve Timing Circuit Malfunction (Bank 1)
- DTC P0020: Variable Valve Timing Circuit Malfunction (Bank 2)
- DTC P0031: Ho2S Heater Control Circuit Low Current (Bank 1, Upstream 1)
- DTC P0032: Ho2S Heater Control Circuit High Current (Bank 1, Upstream 1)
- DTC P0037: Ho2S Heater Control Circuit Low Resistance (Bank 1, Downstream 2)
- DTC P0038: Ho2S Heater Control Circuit High Resistance (Bank 1, Downstream 2)
- DTC P0051: Ho2S Heater Control Circuit Low Current (Bank 2, Upstream 1)
- DTC P0052: Ho2S Heater Control Circuit High Current (Bank 2, Upstream 1)
- DTC P0057: Heater Control Circuit Low Resistance (Bank 2, Downstream 2)
- DTC P0058: Heater Control Circuit High Resistance (Bank 2, Downstream 2)
- DTC P0065: Air Assist Close Valve Range/Performance (Naturally Aspirated Only)
- DTC P0066: Air Assist Close Valve Circuit Malfunction
- DTC P0101: Mass Airflow Sensor Performance
- DTC P0102: Mass Airflow Sensor Sensing Circuit Low Voltage
- DTC P0103: Mass Airflow Sensor Sensing Circuit High Voltage
- DTC P0105: Manifold Absolute Pressure Sensor Malfunction
- DTC P0106, P0107 & P0108: BARO Sensor Circuit Fault
- DTC P0111: Intake Air Temperature Sensor Range/Performance
- DTC P0112: Intake Air Temperature Sensor High Voltage (Low Air Temperature)
- DTC P0113: Intake Air Temperature Sensor Sensing Circuit Low Voltage (High Air Temperature)
- DTC P0116: Engine Coolant Temperature Sensor Range/Performance
- DTC P0117: Engine Coolant Temperature Sensor Sensing Circuit High Voltage (Low Coolant Temperature)
- DTC P0118: Engine Coolant Temperature Sensor Sensing Circuit Low Voltage (High Coolant Temperature)
- DTC P0121: Throttle Position Sensor Circuit Range/Performance
- DTC P0122: Throttle Position Sensor Circuit 1 Low Voltage
- DTC P0123: Throttle Position Sensor Circuit 1 High Voltage
- DTC P0125: Engine Coolant Temperature Sensor Response (For Closed Loop Fuel Control)
- DTC P0128: Coolant Thermostat Range/Performance Malfunction
- DTC P0131: Ho2S Sensing Circuit Low Current (Bank 1, Upstream 1)
- DTC P0132: Ho2S Sensing Circuit High Current (Bank 1, Upstream 1)
- DTC P0133: Ho2S Sensor Circuit Slow Response (Bank 1, Upstream 1)
- DTC P0135: Ho2S Heater Circuit Malfunction (Bank 1, Upstream 1)
- DTC P0137: Ho2S Sensing Circuit Low Voltage (Bank 1, Downstream 2)
- DTC P0138: Ho2S Sensing Circuit High Voltage (Bank 1, Downstream 2)
- DTC P0140: Ho2S Sensing Circuit No Activity (Bank 1, Downstream 2)
- DTC P0141: Ho2S Heater Circuit Malfunction (Bank 1, Downstream 2)
- DTC P0151: Ho2S Sensing Circuit Low Current (Bank 2, Upstream 1)
- DTC P0152: Ho2S Sensing Circuit High Current (Bank 2, Upstream 1)
- DTC P0153: Ho2S Sensing Circuit Slow Response (Bank 2, Bank 1)
- DTC P0155: Ho2S Sensor Heater Circuit Malfunction (Bank 2, Upstream 1)
- DTC P0157: Ho2S Sensing Circuit Low Voltage (Bank 2, Downstream 2)
- DTC P0158: Ho2S Sensing Circuit High Voltage (Bank 2, Downstream 2)
- DTC P0160: Ho2S Sensing Circuit No Activity (Bank 2, Downstream 2)
- DTC P0161:Ho2S Heater Circuit Malfunction (Bank 2, Downstream 2)
- DTC P0171: Bank 1 Combustion Too Lean
- DTC P0172: Bank 1 Combustion Too Rich
- DTC P0174: Bank 2 Combustion Too Lean
- DTC P0175: Bank 2 Combustion Too Rich
- DTC P0196: Engine Oil Temperature Sensor Range/Performance
- DTC P0197: Engine Oil Temperature Sensor Sensing Circuit Low Voltage
- DTC P0198: Engine Oil Temperature Sensor Sensing Circuit High Voltage
- DTC P0201-P0208: Fuel Injector Circuit Malfunction
- DTC P0222: Throttle Position Sensor Circuit 2 Low Voltage
- DTC P0223: Throttle Position Sensor Circuit 2 High Voltage
- DTC P0300: Random Misfire Detected
- DTC P0301-P308: Misfire Detected
- DTC P0327: Knock Sensor Sensing Circuit Out Of Range (Low Voltage, Bank 1)
- DTC P0328: Knock Sensor Sensing Circuit Out Of Range (High Voltage, Bank 1)
- DTC P0332: Knock Sensor Sensing Circuit Out Of Range (Low Voltage, Bank 2)
- DTC P0333: Knock Sensor Sensing Circuit Out Of Range (High VOLAGE, Bank 2)
- DTC P0335: Crankshaft Position Sensor Malfunction
- DTC P0336: Crankshaft Position Sensor Range/Performance
- DTC P0340: Camshaft Position Sensor Circuit Malfunction (Bank 1)
- DTC P0341: Camshaft Position Sensor Range/Performance (Bank 1)
- DTC P0351-P0358: Ignition Coil Primary/Secondary Circuit Malfunction
- DTC P0400: EGR Flow Malfunction
- DTC P0405: EGR Valve Drive Circuits Open Circuit
- DTC P0406: EGR Valve Drive Circuit Short Circuit
- DTC P0420: Catalyst Efficiency Below Threshold (Bank 1)
- DTC P0430: Catalyst Efficiency Below Threshold (Bank 2)
- DTC P0442: EVAP System Small Leak Detected
- DTC P0443: EVAP Canister Purge Valve Malfunction
- DTC P0444: EVAP Canister Purge Valve Circuit Open
- DTC P0445: EVAP Canister Purge Valve Circuit Shorted
- DTC P0446: EVAP Canister Close Valve Malfunction
- DTC P0447: EVAP Canister Close Valve Circuit Open
- DTC P0448: EVAP Canister Close Valve Circuit Shorted
- DTC P0450: Fuel Tank Pressure Sensor Malfunction
- DTC P0452: Fuel Tank Pressure Sensor Circuit, Low Voltage
- DTC P0453: Fuel Tank Pressure Sensor Circuit, High Voltage
- DTC P0455: EVAP System Large Leak Detected
- DTC P0456: EVAP System Small Leak Detected
- DTC P0460: Fuel Level Sensor Sensing Signal Performance
- DTC P0480: Radiator Fans Slow (Series Circuit Malfunction)
- DTC P0482: Radiator Fans Fast (Parallel Circuit Malfunction)
- DTC P0506: Idle Rpm Lower Than Expected
- DTC P0507: Idle Rpm Higher Than Expected
- DTC P0560: Vehicle Voltage Malfunction
- DTC P0566: Cruise Control Cancel Switch On Fault
- DTC P0567: Cruise Control Resume Switch On Fault
- DTC P0568: Speed Control Switch Ground Malfunction
- DTC P0569: Cruise Control DECEL/Set (Set-) Switch On Fault
- DTC P0570: Cruise Control ACCEL/Set (Set+) Switch On Fault
- DTC P0603: ECM Data Corrupted
- DTC P1000: System Checks Not Complete Since Last Memory Clear
- DTC P1104: Mass Airflow Sensor Ground Malfunction
- DTC P1107: Manifold Absolute Pressure Sensor Sensing Circuit Low VOLAGE
- DTC P1108: Manifold Absolute Pressure Sensor Sensing Circuit High Voltage
- DTC P1111: System Checks Complete Since Last Memory Clear
- DTC P1112: Intake Air Temperature Sensor 2 Sensing Circuit High Voltage
- DTC P1113: Intake Air Temperature Sensor Sensing Circuit Low Voltage
- DTC P1121: Pedal Position Sensor Circuit Range/Performance
- DTC P1122: Pedal Position Sensor Circuit 1 Low Voltage
- DTC P1123: Pedal Position Sensor Circuit 1 High Voltage
- DTC P1136: "Cool Box" Fan Malfunction
- DTC P1143: Air Assist Close Valve Range/Performance
- DTC P1144: Air Assist Close Valve Circuit Malfunction
- DTC P1222: Pedal Position Sensor Circuit 2 Low Voltage
- DTC P1223: Pedal Position Sensor Circuit 2 High Voltage
- DTC P1224: Throttle Control Position Error
- DTC P1229: Throttle Motor Control Circuit Malfunction
- DTC P1230: Fuel Pump Relay Malfunction
- DTC P1240: Sensor Supply Voltage Malfunction
- DTC P1241: Sensor Supply Voltage Low
- DTC P1242: Sensor Supply Voltage High
- DTC P1243: Sensor Ground Malfunction
- DTC P1245: Engine Crank Signal Low Voltage
- DTC P1246: Engine Crank Signal High Voltage
- DTC P1250: Throttle Valve Return Spring Malfunction
- DTC P1251: Throttle Motor Power Relay Malfunction
- DTC P1254: Throttle "Limp Home" Spring Malfunction
- DTC P1260: Security Input Malfunction
- DTC P1313: Misfire Rate Catalyst Damage (Bank 1)
- DTC P1314: Misfire Rate Catalyst Damage (Bank 2)
- DTC P1316: Misfire Excessive Emission
- DTC P1340: Camshaft Position Sensor Circuit Malfunction (Bank 2)
- DTC P1341: Camshaft Position Sensor Range/Performance (Bank 2)
- DTC P1367: Ignition Monitor Group 1
- DTC P1368: Ignition Monitor Group 2
- DTC P1384: Variable Valve Timing Solenoid Malfunction (Bank 1) And DTC P1392: Variable Valve Timing Circuit Malfunction (Bank 1)
- DTC P1396: Variable Valve Timing Solenoid Malfunction (Bank 2) And DTC P1397: Variable Valve Timing Circuit Malfunction (Bank 2)
- DTC P1474: INTERCOOLER Coolant Pump Relay Malfunction
- DTC P1516: Gear Change Park/Neutral Driving Malfunction
- DTC P1517: Engine Cranking Park/Neutral Malfunction
- DTC P1571: Brake Switch Malfunction
- DTC P1582: Throttle Monitor Data Available Or Inertia Switch Malfunction
- DTC P1606: Ems Control Relay Malfunction
- DTC P1609: ECM Microprocessor-To-Microprocessor Communication Failure
- DTC P1611: ECM CPU 2 Failure
- DTC P1631: Throttle Motor Relay Coil Activation Circuit Failure
- DTC P1633: ECM CPU 1 Memory Failure
- DTC P1634: Throttle "Watchdog" Circuit Malfunction
- DTC P1637: Controller Area Network Abs/TCCM Token Message Missing
- DTC P1638: Controller Area Network Inst Token Message Missing
- DTC P1642: Controller Area Network Circuit Malfunction
- DTC P1643: Controller Area Network TCM Token Message Missing
- DTC P1646: Fuel Pump 2 Relay Malfunction (Supercharged)
- DTC P1648: ECM Knock Sensor Self Test Malfunction
- DTC P1649: ECM Flash Programming Circuit Malfunction
- DTC P1656: Throttle Position Sensor Amplifier Circuit Malfunction
- DTC P1657: Throttle Motor Power Relay Coil Circuit On Failure
- DTC P1658: Throttle Motor Power Relay On Failure
- DTC P1696: Adaptive Speed Control Controller Area Network Malfunction
- DTC P1697: Adaptive Speed Control Set/ACCEL Or DECEL Switch(Es) Circuit(S) Malfunction
- DTC P3007: ECM Ho2S Control Malfunction (Bank 1, Upstream 1)
- DTC P3008: ECM Ho2S Control Malfunction (Bank 2, Upstream 1)
- Wiring Diagrams
- Engine Controls - System & Component Testing
- Engine Controls - Trouble Shooting - No Codes
- Diagnostic Trouble Codes - Powertrain
- Theory and Operation
- Engine Controls - Theory & Operation
- Introduction
- Air Induction System
- Fail-Safe Cooling System (S-Type V6)
- Variable Valve Timing
- Computerized Engine Controls
- Engine Control Module (XJR, XJ8 & XK8)
- Powertrain Control Module (S-Type)
- Input Devices
- Notes
- Accelerator Pedal Position Sensor (XJR, XJ8 & XK8)
- Accelerator Pedal Position Sensor (S-Type)
- Air Conditioning Signal
- Barometric Pressure (BARO) Sensor
- Camshaft Position (CMP) Sensor
- Crankshaft Position (CKP) Sensor
- Cylinder Head Temperature (CHT) Sensor - V6
- Engine Coolant Temperature (ECT) Sensor - V8
- Heated Oxygen Sensor (HO2S)
- Intake Air Temperature (IAT) Sensor
- Knock Sensor (KS)
- Manifold Air Pressure (MAP) Sensor
- Mass Airflow (MAF) Sensor
- Mechanical Guard Position Sensor (1999 XJR)
- Oxygen Sensor (O2S)
- Throttle Position (TP) Sensor
- Output Signals
- Fuel Delivery
- Fuel Control
- Idle Speed
- Ignition System
- Emission Systems
- Self-Diagnostic System
- Engine Controls - Theory & Operation
- Vacuum Diagrams
- Engine Performance Wiring Diagrams
- General Information
- Abbreviations
- Basic Trouble Shooting
- Basic Trouble Shooting - General Information
- Commonly Used Abbreviations - General Information
- Emission Control Abbreviations
- Engine Performance - Trouble Shooting - General Information
- Brakes
- Anti-Lock Brake Safety Precautions - General Information
- Map - Brake Systems
- Brake Systems
- Notes
- Map Standards Of Service
- The Map Process - Overview
- The Map Process - Overview Of Service Requirements And Suggestions
- Accelerometers
- Accumulators
- Anchor Pins
- Anti-Lock Brake Control Assembly(Module)
- Anti-Lock Brake Controller
- Anti-Lock Brake Systems
- Axle Seal
- Backing Plates
- Bleeder Screw
- Brake Abs Active Light (Blue)
- Brake Fluid
- Brake Friction Material
- Brake On - Off Switch
- Brake Pads
- Brake Pedals
- Brake Shoe Hardware
- Brake Shoes
- Brake Stoplight Switches
- Brake Warning Light (Amber)
- Brake Warning Light (Red)
- Bulb Sockets
- Bulbs And LEDS
- Caliper Hardware
- Caliper Mounting Pin
- Caliper Piston
- Caliper Shim
- Caliper Slider Pin (Bolt) Dust Boot
- Caliper Slider Pin (Bolt)
- Calipers
- Combination Valve
- Controllers
- Digital Ratio Axle Controllers And Buffers (Drab And Dram)
- Disable Switches
- Drums
- Electrical Brake Pumps
- Electrical Park Motor
- Electrical Pumps And Motors
- Electro-Magnetic Interference
- Electronic Brake Control Modulator
- Electronic Brake Distribution
- Electronic Brake Traction Control Module
- Electronic Controllers
- Electronic Traction Control
- External Brake Cable
- Flow Control Valve
- Fluid Level Sensor Switches
- Fluid
- Four Wheel Drive Switches
- Friction Material
- G Sensors
- Gaskets
- Gravitational Switches
- Grease Seal
- Height Sensing Proportioning Valve
- High Pressure Accumulator
- Hoses
- Hub
- Hydraulic Control Unit
- Hydraulic Modulators
- Hydro-Boosters
- Hydro-Electric Boosters (POWERMASTER)
- Ignition Disable Switches
- Lamp Driver Relay
- Lateral Acceleration Switches
- LEDS
- Lenses
- Low Pressure Accumulator
- Lug Nut
- Master Cylinder Cover Gasket
- Master Cylinders
- Modulators
- Motor Pack
- Motors
- Pads
- Parking Brake Cable
- Parking Brake Mechanism
- Parking Brake Shoes
- Parking Brake Switches
- Parking Brake Systems
- Pedal Travel Switches
- Pedals
- Power Distribution Center
- POWERMASTER
- Pressure Differential Switches
- Pressure Switches
- Pressure Transducers
- Proportioning Valve
- Pumps
- Relays
- RELUCTOR (Speed) Ring
- Rotors
- Self-Adjusting Systems
- Shoe Hardware
- Shoes
- Sockets
- Speed Sensor (RELUCTOR) Ring
- Speed Sensors (Electronic Wheel And Vehicle)
- Star Wheel
- Steel Brake Lines
- Stoplight Switches
- Stroke Sensor
- Switches
- Tires
- Tone Ring
- Toothed Rings (Tone Wheel)
- Traction Control System (TCS)
- Transfer Tubes
- Vacuum Boosters
- Vacuum Hoses
- Valves
- Wear Indicator
- Wheel Attachment Hardware
- Wheel Bearings, Races And Seals
- Wheel Cylinders
- Wiring Harnesses
- Yaw Rate Sensor
- Brake System CHECKSHEET
- Reason Code Explanation
- Automotive Terminology & Definitions
- Brake Systems
- Map - Routine Inspection Reference Guide
- Routine Inspection Reference Guide
- Notes
- Map Standards Of Service
- The Map Process - Overview
- The Map Process - Overview Of Service Requirements And Suggestions
- Maintenance Overview
- Antifreeze/Coolant
- Visual Inspection
- Radiator Cap Test
- Engine Fan
- Cooling System Power Flush And Refill
- Belts (Except Timing Belts)
- Belt TENSIONER
- Automatic Transmission Fluid
- Automatic Transmission Fluid Exchange & Filter Replacement
- Engine Oil
- Air Filters
- Cabin Air Filter
- Brake Fluid
- Battery
- Battery Cables
- Power Steering
- Power Steering Fluid
- Wiper Blades
- Routine Inspection CHECKSHEET
- Routine Inspection - UICS
- Brake Systems
- Drivetrain And Transmission
- Notes
- Automatic Transmission Fluid
- Clutch Master Cylinders
- Cooler Lines
- Coolers
- Differential Fluid
- Drain Plugs And Gaskets
- Filters And Screens
- Fluids And Lubricants
- Hoses, Lines, And Tubes
- Hydraulic Fluid
- Lubricants
- Manual Transmission Fluid
- Mounts (Engine, Transaxle And Transmission)
- Transfer Case Fluid
- Vacuum Hoses
- Electrical Systems
- Engine Performance And Maintenance
- Notes
- Accessory Belts
- Air Filter Elements
- Air Filter Gaskets
- Air Filter Housings And Gaskets
- Air Pump Belts
- Batteries
- Battery Connectors
- Belt Idler Assemblies (Accessory And Cam Belts)
- Belt TENSIONERS (Accessory And Cam Belt)
- Chemical Engine DECARBONIZATION
- Combustion Chamber Cleaning
- Coolant Recovery Tanks
- Coolant
- Distributor Caps
- Distributor Rotors
- Engine Cooling Systems
- Engine DECARBONIZATION
- Engine Oil Drain Plugs And Gaskets
- Engine Oil Filters And Canisters
- Engine Oil
- Fuel Filters
- Fuel Injector Cleaning
- Fuel Injectors
- Fuel System Cleaning Service
- Hose Clamps
- Hose Connectors
- Hose Couplers
- Hoses And Tubes (Fuel Lines, Radiator, Vacuum, By-Pass, Heater, Recovery Tank And Oil Coolers)
- Ignition Wires (Secondary)
- Intake Cleaning
- O2 Sensors
- PCV Breather Elements
- PCV Valves
- Radiator Caps And Pressurized Expansion Tank Caps
- Spark Plugs
- Thermostats And Housings
- Throttle Body Cleaning
- Timing Belts
- Vacuum Hoses, Tubes And Connections (Non-Metallic)
- Exhaust Systems
- Heating, Ventilation And Air Conditioning Systems
- Steering And Suspension, Wheel Alignment, Wheels And Tires
- Wheel & Tire Supplement
- Reason Code Explanation
- Automotive Terminology & Definitions
- Routine Inspection Reference Guide
- Check Lists
- Computer Relearn Procedures
- Introduction
- ACURA
- AUDI
- BMW
- DAEWOO
- HONDA
- HYUNDAI
- INFINITI
- ISUZU
- Jaguar
- KIA
- Land Rover
- LEXUS
- MAZDA
- Immobilizer System (626)
- Notes
- Key Replacement Or Addition (Customer Supplied 2 Or More Valid Keys)
- Key Replacement Or Addition (Customer Supplied Only One Or No Valid Keys)
- Immobilizer Unit (Customer Supplied At Least One Valid Key)
- PCM (Customer Supplied 2 Or More Valid Keys)
- PCM (Customer Supplied Only One Valid Key)
- Immobilizer Unit & PCM
- Reprogram Error Recovery
- Inputting Code Word
- Immobilizer System (626)
- MERCEDES-BENZ
- ECM Version Coding
- Enabling Code Function For Radio
- Notes
- Audio 10 Models (CLK, E & SLK Class)
- Audio 30 Models (CLK, E & SLK Class)
- Becker Radio (CL, S & SL Class)
- Panasonic Exquisite Radio (CL, S & SL Class)
- Radio With Navigation Control Module (CL, S & SL Class)
- Radio With 4-Digit Fixed Code (CL, S & SL Class)
- Radio & Radio With Navigation Control Module With 5-Digit Fixed Code (CL, S & SL Class)
- Radio (ML Class)
- Programming Supplemental Restraint System (SRS) Control Module
- MITSUBISHI
- NISSAN
- PORSCHE
- SAAB
- SUBARU
- SUZUKI
- TOYOTA
- VOLKSWAGEN
- VOLVO
- OBD-II Drive Cycles
- * Please Read This First *
- S-Type 2000-01
- OBD Diagnostic Monitors
- Heated Oxygen (Ho2) Sensors Monitor Drive Cycle
- Adaptive Fuel Monitor Drive Cycle
- Misfire Monitor Drive Cycle
- Catalyst Efficiency Monitor Drive Cycle
- Evaporative System Monitor Drive Cycle
- Exhaust Gas RECIRCULATION (EGR) Monitor Drive Cycle (3.0L - Naturally Aspirated Only)
- Comprehensive Component Monitor Drive Cycle
- S-Type 2003-08
- Heated Oxygen Sensors Monitor Drive Cycle
- Adaptive Fuel Monitor Drive Cycle
- Misfire Monitor Drive Cycle
- Catalyst Efficiency Monitor Drive Cycle
- Evaporative System Monitor Drive Cycle (OBD II Only)
- Exhaust Gas RECIRCULATION Monitor Drive Cycle
- Comprehensive Component Monitor Engine Management Drive Cycle
- Comprehensive Component Monitor Transmission Drive Cycle
- XJ8, XJR, XK8 & XKR 2000-03
- XJ8, XJR, XK8 & XKR 2004-05 & X-Type 2002-07
- Heated Oxygen Sensors Monitor Drive Cycle
- Adaptive Fuel Monitor Drive Cycle
- Misfire Monitor Drive Cycle
- Catalyst Efficiency Monitor Drive Cycle
- Evaporative System Monitor Drive Cycle
- Exhaust Gas RECIRCULATION Monitor Drive Cycle (Not Applicable To X400)
- Comprehensive Component Monitor Engine Management Drive Cycle
- Comprehensive Component Monitor Transmission Drive Cycle
- Powertrain Control Module (Pcm) Long Drive Cycle Self-Test
- Powertrain Control Module (Pcm) Short Drive Cycle Self-Test
- XJ 2009
- XF & XK 2010 & XF, XJ & XK 2011
- XF, XJ & XK 2012
- Driveline/Axles
- Drive Axle Noise Diagnosis - General Information
- Driveline System-General Information
- Gear Tooth Contact Patterns - General Information
- Map - Drive Train & Transmission
- Drive Train & Transmission Systems
- Drivetrain And Transmission
- Notes
- Actuators (Electrical)
- Actuators (Vacuum)
- Automatic Transmission / Transaxle Assemblies/CVTS
- Automatic Transmission Fluid
- Axles
- Bearings And Races
- Bell Cranks
- Bell Housings
- Bushings (External)
- Cables (Speedometer)
- Cables (TV, Detent And Shift)
- Carrier Bearings
- Clutch Cables And Cable Housings
- Clutch Discs (Manual Transmissions)
- Clutch Forks
- Clutch Linkages (Mechanical)
- Clutch Master Cylinders
- Clutch Pedals
- Clutch Pivots
- Clutch Pressure Plates
- Clutch Release Bearings
- Clutch Slave Cylinders (Concentric)
- Clutch Slave Cylinders (Conventional Or External)
- Companion Flanges
- Connectors
- Cooler Bypass Valves
- Cooler Lines
- Coolers
- CV Joints
- Differential And Final Drive Assemblies
- Differential Fluid
- Dip Stick Tubes
- Dip Sticks (Fluid Level Indicators)
- Dowel Pins, Guides And Pilot Holes
- Drain Plugs And Gaskets
- Drive Shaft Flanges
- Drive Shafts And Half Shafts
- Dust Boots
- Engine Mounts
- Exciter Rings
- Filler Tubes
- Filters And Screens
- Flanges
- Flex Plates
- Fluid Level Indicators
- Fluids And Lubricants
- Flywheels
- Force Motors
- Gaskets
- Guides
- Half Shafts
- Hoses, Lines, And Tubes
- Housings (Bell, Case, Tail(Extension) And Auxiliary)
- Hydraulic Fluid
- Intermediate Shaft Support Bearings
- Key Interlock Systems
- Limited Slips
- Lines
- Linkages (External)
- Locking Hub Assemblies
- Locking Hub Control Knobs
- Lubricants
- Manual Transmission Fluid
- Manual Transmission/Transaxle Assemblies
- Metal Clad Seals
- METALASTIC Joints
- Modulator Pins
- Modulators
- Mounts (Engine, Transaxle And Transmission)
- Odometer Drives (Mechanical)
- Odometer Heads (Mechanical)
- Oil Pans
- Pans
- Pilot Holes
- Pressure Plates
- Pressure Switches
- Races
- Rubber Joints (METALASTIC)
- Screens
- Seals (Metal Clad)
- Seals
- Selector Interlock Systems
- Sensors
- Servos
- Shift Interlock Systems (Selector And Key Interlock Systems)
- Side Covers
- Slip Yokes
- Solenoids
- Speed Sensors (Electronic Wheel And Vehicle)
- Speedometer- Driven Gear Housing
- Speedometer/Odometer Drives (Mechanical)
- Speedometer/Odometer Heads (Mechanical)
- Speedometers/Odometers (Electronic)
- Switches
- Tone Wheels
- Toothed Rings (Tone Wheel)
- Torque Converters
- Transaxle Mounts
- Transducers (Transmission)
- Transfer Case Assemblies
- Transfer Case Fluid
- Transmission Coolers
- Transmission Mounts
- Transmission Pans
- Transmission Range Indicators (PRNDL)
- Tubes
- Universal Joints (CARDAN Or Cross Type)
- Vacuum Controls
- Vacuum Hoses
- Vacuum Motors
- Vacuum-Operated Switches
- Vehicle Speed Sensors
- Vents
- Vibration Dampers
- Wheel Attachment Hardware
- Wheel Speed Sensors
- Wiring Harnesses And Connectors
- Yokes And Slip Yokes
- Reason Code Explanation
- Automotive Terminology & Definitions
- Trouble Shooting - Clutches - General Information
- DTC Index (P Codes)
- Electrical
- Battery, Mounting And Cables
- Map - Electrical Systems
- Electrical Systems
- Notes
- Map Standards Of Service
- The Map Process - Overview
- The Map Process - Overview Of Service Requirements And Suggestions
- Actuator Motors (Electric)
- Actuator Motors (Vacuum)
- Air Bags
- Alternators And Generators
- Amplifiers
- Antennas
- Batteries
- Battery Cables, Wires And Connectors
- Battery Cables
- Battery Trays And Hold Down Hardware
- Battery Wires
- Belts
- Bulb Sockets
- Bulbs, Sealed Beams And LEDS
- Cd Players
- Cigarette Lighter Assemblies
- Circuit Breakers
- Clutch Switches
- Connectors
- Control Modules
- Cruise Control Brake Switches
- Cruise Control Cables
- Cruise Control Clutch Switches
- Cruise Control Linkages And Cables
- Cruise Control Reservoirs
- Cruise Control Tubes
- Cruise Control Vacuum Dump Release Valves
- Cruise Control Vacuum Hoses, Tubes And
- Cruise Control Vehicle Speed Sensors
- Defoggers
- Defrosters
- Delays
- Dimmers
- Electric Heaters
- Equalizers
- Fuse Blocks
- Fuse Boxes And Blocks
- Fuses, Fusible Links And Circuit Breakers
- Fusible Links
- Gauges
- Generators
- Ground Cables And Straps
- Ground Straps
- Headlight Adjusters
- Heating Elements (Defrosters, Defoggers, Electric Heaters And Seats)
- Horns And Sirens
- Ignition Switches
- Indicator Lights
- Keyless Entry Keypads And Transmitters
- Keyless Entry Transmitters
- LEDS
- Lenses
- Microphones
- Mirrors (ELECTROCHROMATIC And Heated)
- Motors
- Neutral Safety Switches
- Odometers, Speedometers And Tachometers (Cable Driven)
- Odometers
- Power Distribution Center
- Pulleys
- Receivers, Amplifiers, Equalizers And Sub-Woofer Volume Controls
- Relay Boxes
- Relays
- Sealed Beams
- Seat Heaters
- Security Alarm Sensors
- Sirens
- Solenoids
- Speakers And Microphones
- Speedometer And Tachometer Linkages And Cables
- Speedometer Cables
- Speedometers
- Starters
- Sub-Woofer Volume Control
- Switches
- Tachometer Cables
- Tachometers
- Tape Players And Cd Players
- TENSIONERS
- Timers
- Transceivers
- Transducers
- Vacuum Accumulators (Reservoirs)
- Voltage Regulators
- Washer Fluid Level Senders
- Washer Pumps
- Wiper Arms And Blades
- Wiper Blades
- Wiper Hoses And Nozzles
- Wiper Linkages
- Wiper Nozzles
- Wiper Pump Reservoirs
- Wiring Harnesses And Connectors
- Battery, Starting & Charging System CHECKSHEET
- Reason Code Explanation
- Automotive Terminology & Definitions
- Electrical Systems
- Using lemon2025'S System Wiring Diagrams
- Engine
- Engine Overhaul Procedures - General Information
- * Please Read This First *
- Description
- Engine Identification
- Inspection Procedures
- Cleaning Procedures
- Component Cleaning
- Cylinder Head Replacement
- Cylinder Head Overhaul
- Pistons, Connecting Rods & Bearings
- Crankshaft & Main Bearings
- Camshaft
- Timing Chains & Belts
- Timing Gears
- Oil Pump
- Break-In Procedure
- Fuel System-General Information
- General Cooling System Service - General Information
- Engine Overhaul Procedures - General Information
- Engine Performance
- Electrostatic Discharge Warning - General Information
- Engine Performance Diagnostic Routine Outline - General Information
- Engine Performance Safety Precautions
- Map - Engine Performance & Maintenance
- Engine Performance And Maintenance (Including Exhaust Systems)
- Engine Performance & Maintenance CHECKSHEET
- Engine Performance And Maintenance
- Notes
- Accelerator Pedal Position Sensor
- Accessory Belts
- Accessory Pulleys
- Air Conditioning Cycling Switches
- Air Conditioning Pressure Sensors
- Air Ducts And Tubes
- Air Filter Elements
- Air Filter Gaskets
- Air Filter Housings And Gaskets
- Air Fuel Ratio Sensors
- Air Injection Control Solenoids
- Air Plenums
- Air Pump Belts
- Air Pumps (Electric Driven)
- Air Tubes
- Aspirator, Check And DECEL Valves
- Baffles
- Ballast Primary Supply Resistor Wires
- Ballast Resistors And Primary Supply Resistors
- Barometric Pressure Sensors
- Batteries
- Battery Cables, Wires And Connectors
- Battery Connectors
- Battery Trays And Hold Down Hardware
- Battery Wires
- Belt Idler Assemblies (Accessory And Cam Belts)
- Belt TENSIONERS (Accessory And Cam Belt)
- Belt-Driven Air Pumps
- Boost Control Mechanism
- Camshaft Position Sensors
- Carburetors And Chokes
- Casting Core Plugs And Expansion Plugs
- Charge Air Coolers ""INTERCOOLERS"" (CAC)
- Check Valves
- Chemical Engine DECARBONIZATION
- Chokes
- Clutch Pedal Position Switches
- Cold Start Injectors
- Combustion Chamber Cleaning
- Connectors
- Coolant Recovery Tanks
- Coolant
- Cooling Fan Motor Modules
- Cooling Fan Motor Relays And Modules
- Cooling Fan Motor Resistors
- Cooling Fan Motor Sensors And Switches
- Cooling Fan Motor Switches
- Cooling Fan Motors
- Crankshaft Position Sensors
- Cylinder Deactivation Solenoid
- Cylinder Head Assemblies
- DECEL Valves
- Deflectors
- Dip Stick Tubes
- Dip Sticks And Tubes
- Distributor Advances And Retarders (Mechanical And Vacuum)
- Distributor Boots And Shields
- Distributor Caps
- Distributor Retarders (Mechanical And Vacuum)
- Distributor Rotors
- Distributor Shields
- Distributors
- Early Fuel Evaporation Valves (Heat Riser Assemblies)
- EGR Coolers
- EGR Exhaust Manifold Passages
- EGR Intake And Exhaust Manifold Passages
- EGR Plates And Coolers
- Electronic Spark Control Modules
- Electronic Transmission Control Devices
- Electronic Transmission Feedback Devices
- Engine Coolant Temperature Sensors
- Engine Cooling Systems
- Engine Covers (Oil Pan, Valve Cover, Timing Cover)
- Engine DECARBONIZATION
- Engine Oil Canisters
- Engine Oil Coolers (External)
- Engine Oil Drain Plugs And Gaskets
- Engine Oil Filters And Canisters
- Engine Oil Gaskets
- Engine Oil Pressure Gauges (Mechanical)
- Engine Oil
- Evaporative Emissions (EVAP) Canister Filters
- Evaporative Emissions (EVAP) Canister Purge Devices
- Evaporative Emissions (EVAP) Canisters
- Evaporative Emissions (EVAP) Feedback Devices
- Exhaust Gas RECIRCULATION Devices
- Exhaust Gas RECIRCULATION Feedback Devices
- Expansion Plugs
- Fan Control Sensor
- Fuel Accumulators And Dampers
- Fuel And Cold Start Injectors
- Fuel Caps
- Fuel Dampers
- Fuel Delivery Check Valves
- Fuel Distributors (BOSCH Cis)
- Fuel Filler Necks And RESTRICTORS
- Fuel Filters
- Fuel Injector Cleaning
- Fuel Injectors
- Fuel Level Senders
- Fuel Pressure Regulators
- Fuel Pumps (In-Tank, External, Electrical Or Mechanical)
- Fuel Rails
- Fuel RESTRICTORS
- Fuel System Cleaning Service
- Fuel Tanks
- Fuel
- Gaskets
- Grommets (Valve Cover)
- Harmonic Dampers
- Heater Control Valves
- Heater Cores
- Hose Clamps
- Hose Connectors
- Hose Couplers
- Hoses And Tube Couplers, Connectors And Clamps
- Hoses And Tubes (Fuel Lines, Radiator, Vacuum, By-Pass, Heater, Recovery Tank And Oil Coolers)
- Housings
- Idle Air Controls
- Idle Speed Control Actuators
- Ignition Boots
- Ignition Coil Towers
- Ignition Coils
- Ignition Control Modules (ICM)
- Ignition Switches
- Ignition Terminals
- Ignition Wires (Secondary)
- Inertia Fuel Shut-Off Switches
- Intake Air Temperature Sensors
- Intake Cleaning
- Intake Manifolds
- In-Tank Fuel Strainers
- INTERCOOLERS
- Knock Sensors
- Liquid Vapor Separators
- Long Block Assemblies
- Manifold Absolute Pressure (Map) Sensors
- Mass Air Flow (MAF) Sensors
- Metal Air Manifolds And Pipes
- Metal Air Pipes
- Mix Control Solenoids
- Motor Mounts
- O2 Sensors
- Oil Pans
- Oil Pressure Sending Units
- Oil Pump Pick-Up Screens
- Oil Pumps
- O-Rings, Gaskets, Seals And Spring Locks
- Park Neutral Position Switches
- PCV Breather Elements
- PCV Orifices
- PCV Valves
- Pick-Up Assemblies (Includes Magnetic, Hall Effect And Optical)
- Power Steering Pressure Sensors
- Powertrain Control Modules (Pcm) And Prom
- Powertrain Control Prom
- Pressurized Expansion Tank Caps
- Radiator / Cooling Fan Blades
- Radiator / Cooling Fan Clutches
- Radiator Caps And Pressurized Expansion Tank Caps
- Radiators
- Roll Over Valves
- Sealing Compounds
- Seals
- Secondary Air Injection System Management Devices
- Sensors
- Short Block Assemblies
- Shrouds, Baffles And Deflectors
- Spark Plugs
- Spring Locks
- Super Chargers
- Switches
- Thermal Vacuum Valves
- Thermostatic Air Door Assemblies
- Thermostats And Housings
- Throttle Bodies
- Throttle Body Cleaning
- Throttle Cables
- Throttle Linkages And Cables
- Throttle Position Sensors
- Throttle Position Switches
- Timing Belt Sprockets
- Timing Belts
- Timing Covers
- Torque Struts
- Transmission Range Switches
- Tube Clamps
- Tube Connectors
- Tube Couplers
- Tubes
- Turbo Chargers
- Vacuum Connections
- Vacuum Hoses, Tubes And Connections (Non-Metallic)
- Vacuum Regulator Solenoids
- Vacuum Tubes
- Valve Covers
- Vehicle Speed Senors
- Volume Air Flow Sensors
- Waste Gate And Boost Control Mechanisms
- Waste Gate Control Solenoids
- Water Pumps (Electric)
- Water Pumps (Non-Electric)
- Wiring Harnesses And Connectors
- Reason Code Explanation
- Automotive Terminology & Definitions
- Parasitic Load Explanation & Test Procedures - General Information
- State Emission Standards - Diesel
- State Emission Standards - Gas
- ALASKA
- ARIZONA
- CALIFORNIA
- Colorado
- CONNECTICUT
- DELAWARE
- District Of COLUMBIA
- GEORGIA
- IDAHO
- ILLINOIS
- INDIANA
- KENTUCKY
- MARYLAND
- MASSACHUSETTS
- MISSOURI
- NEVADA
- New Jersey
- New MEXICO
- New YORK
- North CAROLINA
- OHIO
- OREGON
- PENNSYLVANIA
- RHODE Island
- TENNESSEE
- TEXAS
- UTAH
- VIRGINIA
- WASHINGTON
- WISCONSIN
- U. S. EPA ASM2525 & ASM5015 Start-Up Emission Standards
- U. S. EPA Revised Final ASM Emission Standards (ASM5015 & ASM2525)
- U.S. EPA Im240 Emission Standards
- Waveforms - Injector Pattern Tutorial - General Information
- * Please Read This First *
- Purpose Of This Article
- Is A Lab Scope Necessary?
- The Two Types Of Injector Drivers
- The Two Ways Injector Circuits Are Wired
- Interpreting Injector Waveforms
- Current Waveform Samples
- Notes
- Example #1 - Voltage Controlled Driver
- Example #2 - Voltage Controlled Driver
- Example #3 - Voltage Controlled Driver
- Example #4 - Current Controlled Driver
- Example #5 - Current Controlled Driver
- Example #6 - Current Controlled Driver
- Example #7 - Current Controlled Driver
- Example #8 - Current Controlled Driver
- Voltage Waveform Samples
- Notes
- Example #1 - Voltage Controlled Driver
- Example #2 - Voltage Controlled Driver
- Example #3 - Voltage Controlled Driver
- Example #4 - Current Controlled Driver
- Example #5 - Current Controlled Driver
- Example #6 - Current Controlled Driver
- Example #7 - Current Controlled Driver
- Example #8 - Current Controlled Driver
- Map - Exhaust Systems
- Exhaust Systems
- Notes
- Map Standards Of Service
- The Map Process - Overview
- The Map Process - Overview Of Service Requirements And Suggestions
- Catalytic Converters
- Exhaust And Tail Pipes
- Exhaust Connections
- Hangers
- Heat Risers (Mechanical EFE Devices)
- Heat Shields
- Manifolds (Cast And Tube Type)
- Mechanical EFE Devices
- Muffler Valve
- Mufflers And Resonators
- Reason Code Explanation
- Exhaust Systems
- Heating, Ventilation & A/C (HVAC)
- Map - Heating, Ventilation, & Air Conditioning
- Heating, Ventilation & Air Conditioning Systems
- Notes
- Map Standards Of Service
- The Map Process - Overview
- The Map Process - Overview Of Service Requirements And Suggestions
- Accumulators
- Actuators (Electrical)
- Actuators (Vacuum)
- Air Conditioning Fittings
- Air Conditioning Hoses
- Air Conditioning Metal Lines
- Air Control Doors
- Air Dams (External)
- Air Distribution System
- Belts
- Blend Doors
- Blower Fans (Blower Wheel Or Squirrel Cage)
- Blower Motors
- Blower Resistors
- Blower Switches
- Cabin Air Filters
- Circuit Breakers
- Compressor Clutch Assemblies
- Compressors
- Condenser Air Seals
- Condenser Fan Motors
- Condensers
- Connectors
- Control Cables
- Control Heads (Function Selectors)
- Control Linkages
- Control Modules
- Coolant
- Cooling Fan Blades
- Cooling Fan Clutches
- Cooling Fan Motors
- Evaporator Drain Tubes
- Evaporator Filters
- Evaporator Pressure Regulators (EPRS)
- Evaporators
- Expansion Valves
- Function Selectors
- Fuses, Fusible Links And Circuit Breakers
- Fusible Links
- Gaskets
- Heater Cases
- Heater Control Valves
- Heater Cores
- Heater Hoses
- High Pressure Relief Valves (HPRV)
- Idlers
- In-Line Filters
- Metal Fittings
- Metal Lines
- Mix And Air Control Doors (Blend Doors)
- ORIFACE Tubes
- O-Rings
- Pilot-Operated Absolutes (POAS)
- Plenums
- Pressure Control Valves
- Pressure Sensors
- Pulleys
- Radiators
- Receiver-DRIERS
- Refrigerant Oil
- Refrigerant
- Relays
- Seals
- Service Ports
- Spring Lock Couplings
- Suction Throttling Valves (STVS)
- Switches (Electrical)
- TENSIONERS
- Thermistors And Pressure Sensors
- Thermostats And Housings
- Vacuum Hoses And Tubes
- Vacuum Reservoirs
- Vacuum Tubes
- Valves In Receiver (VIRS)
- Water Pumps (Electric Auxiliary)
- Wiring Harnesses And Connectors
- Heating, Ventilation & Air Conditioning System CHECKSHEET
- Reason Code Explanation
- Automotive Terminology & Definitions
- Heating, Ventilation & Air Conditioning Systems
- Map - Heating, Ventilation, & Air Conditioning
- Identification
- Metric Conversions
- OEM General Information
- General Information
- General Service Information
- Description & Operation
- Safety Notice
- Notes, Cautions and Warnings
- Repairs and Replacements
- Thread Locking Devices
- References to Left- and Right-Hand
- References to Engine Banks
- Disconnecting/Connecting the Battery
- Use of Control Modules
- Functional Test
- Protecting the Vehicle
- Preparation
- Dismantling
- Inspection
- Safety Precautions
- Health Protection
- Environmental Protection
- On-Board Diagnostics (OBD)
- Terminology Glossary
- Description & Operation
- General Service Information
- How To Use The Engine Performance Section
- Identification Codes
- General Information
- Maintenance Reminder Light (Reset Procedures)
- Restraints
- Specifications Index
- Steering
- Map - Steering, Suspension, Wheel Alignment, Wheels & Tires
- Steering & Suspension Systems
- Wheel And Tire
- Steering & Suspension CHECKSHEET
- Wheels & Tires CHECKSHEET
- Steering And Suspension, Wheel Alignment, Wheels And Tires
- Notes
- Active Handling
- Active Suspension Control Modules
- Active Variable Ratio Steering
- Active Yaw Control
- Adaptive Cruise Control
- Advance TRAC
- Air Bags
- Air Ride Control Modules
- Air Ride Suspension Torsion Springs (Counter Balancing)
- Air Ride Suspension
- Air Ride Tubes
- Air Shocks And Air Struts
- Air Spring Valves
- Air Springs
- Air Suspension Control Valves
- Air Suspension DRIERS
- Axle Acceleration Sensor
- Ball Joints
- Body Acceleration Sensor
- Bushings
- Center Links
- Compressors
- Continuous Damping Control
- Control Arm Shafts
- Control Arms
- Control Modules
- Distance Regulation Control Module
- Distance Regulation Sensor
- Drag Links
- Dynamic Stability Control
- Dynamic Stability Traction Control
- Electronic Ride Control Shocks And Struts
- Electronic Stability Control
- Electronic Suspension System
- Flex Couplers
- Gaskets
- Height Sensors
- Hydraulic Hoses
- Hydraulic Power Steering Pumps
- Hydraulic Suspension Hoses
- Hydraulic Suspension Pumps
- Idler Arms
- Intermediate Shaft U-Joints
- King Pins
- Modules
- Pitman Arms
- Power Steering Belts
- Power Steering Coolers
- Power Steering Fluid
- Power Steering Hoses
- Power Steering Lines (Steel)
- Power Steering Pumps - Electric
- Power Steering Pumps
- Radar Sensor
- Radius Arms
- Relay Rods
- Relays
- Sensors
- Shock Absorbers, Strut Cartridges And Strut Assemblies
- Spindles
- Springs, Coil, Leaf And Torsion Bars
- STABILITRAC
- Stability Management System
- Steering Angle Sensor
- Steering Arms
- Steering Couplers
- Steering Dampers
- Steering Gears (Except Rack And Pinion)
- Steering Gears, Rack And Pinion
- Steering Knuckles
- Strike Out Bumpers
- Strut Bearing Plate Assemblies
- Strut Rods
- Suspension Pumps (Hydraulic)
- Sway Bar Links
- Sway Bar Mounting Bushings
- Sway Bars
- Switches
- Tie Rod Ends (Inner And Outer)
- Tire Pressure Monitoring System
- Tire Pressure Sensors
- Tires
- Torque Sensor
- Torsion Springs
- Track Bar Bushings
- Track Bars
- Trailing Arm Bushings
- Trailing Arms
- Valve Stems
- Vehicle Dynamics Control
- Vehicle Speed Sensor
- Vehicle Stability Assist
- Vehicle Stability/Skid Control
- Warning Lamps
- Wheel Alignment
- Wheel Attachment Hardware
- Wheel Bearings, Races And Seals
- Wheels (Rims)
- Wiring Harnesses And Connectors
- Reason Code Explanation
- Automotive Terminology & Definitions
- Wheel Alignment Theory & Operation - General Information
- Map - Steering, Suspension, Wheel Alignment, Wheels & Tires
- Traction Control Disable Procedures
- Trouble Shooting - Manual Transmission - General Information
- Heating, Ventilation & A/C (HVAC)
- General Servicing
- A/C Refrigerant Oil & Refrigerant Specifications
- Air Conditioning Compressor Servicing
- Air Conditioning System Compressor Applications
- Air Conditioning System Compressor Refrigerant Oil Checking
- Cabin Air Filter
- HVAC Systems - General Servicing
- HVAC Control Systems
- Air Distribution & Filtering
- Automatic A/C-Heater Systems
- Specifications
- Description
- Operation
- Trouble Shooting
- Self-Diagnostics
- Diagnostic Tests
- DTC P0335: Engine Speed Input
- DTC B1250 (11): In-Vehicle Temperature Sensor
- DTC B1253 (11): In-Vehicle Temperature Sensor
- DTC B1254 (12): Ambient Temperature Sensor
- DTC B1257 (12): Ambient Temperature Sensor
- DTC B1258 (21): Solar Sensor
- DTC B1260 (21): Solar Sensor
- DTC B1262 (44): Defrost Servo Motor
- DTC B1263 (45): Center Vent Servo Motor
- DTC B1264 (46): Foot Vent Servo Motor
- DTC B1265 (43): Cool Air By-Pass Servo Motor
- DTC B1266 (41): Left Fresh/Recirculated Air Servo Motor
- DTC B1267 (42): Right Fresh/Recirculated Air Servo Motor
- DTC B1268 (34): Defrost Vent Feedback Potentiometer
- DTC B1271 (34): Defrost Vent Feedback Potentiometer
- DTC B1272 (35): Center Vent Feedback Potentiometer
- DTC B1275 (35): Center Vent Feedback Potentiometer
- DTC B1276 (36): Foot Vent Feedback Potentiometer
- DTC B1279 (36): Foot Vent Feedback Potentiometer
- DTC B1280 (33): Cool Air By-Pass Feedback Potentiometer
- DTC B1283 (33): Cool Air By-Pass Feedback Potentiometer
- DTC B1284 (31): Left Fresh/Recirculated Air Feedback Potentiometer
- DTC B1287 (31): Left Fresh/Recirculated Air Feedback Potentiometer
- DTC B1288 (32): Right Fresh/Recirculated Air Feedback Potentiometer
- DTC B1291 (32): Right Fresh/Recirculated Air Feedback Potentiometer
- DTC B1292: Battery Voltage Supply Through A/C Isolate Relay
- DTC B1294: Battery Voltage Supply Through A/C Isolate Relay
- DTC B1297: Sensor 5-Volt Reference Voltage
- DTC B1298: Sensor 5-Volt Reference Voltage
- DTC B1299: Sensor 5-Volt Reference Voltage
- DTC B1355: Battery Voltage Supply
- DTC P1849 (24): Face Vent Differential Temperature Control
- DTC P1852 (24): Face Vent Differential Temperature Control
- DTC B1853: Aspirator Motor
- DTC B1856: Aspirator Motor
- DTC B1857: Ignition Switched (Aux/On) Ground Signal
- DTC B1858 (23): Refrigerant Dual Pressure Switch
- DTC B1861 (23): Refrigerant Dual Pressure Switch
- DTC B1862 (22): Compressor Lock Signal
- DTC B1863: Sensor Signal Ground
- DTC B1946 (13): Evaporator Temperature Sensor
- DTC B1947 (13): Evaporator Temperature Sensor
- DTC B1948 (14): Coolant Temperature Sensor Signal
- DTC B1949 (14): Coolant Temperature Input
- DTC B1966 (15): Heater Matrix Temperature Sensor
- DTC B1967 (15): Heater Matrix Temperature Sensor
- DTC B1968: Heater Pump
- DTC B1969: Compressor Clutch Circuit
- DTC U1263: Control Panel Serial Communication
- DTC U1264: Control Panel Serial Communication
- System Tests
- Removal & Installation
- Torque Specifications
- Wiring Diagrams
- Heating & Ventilation
- General Servicing
- Maintenance
- Restraints
- Air Bag, SRS
- Air Bag Restraint Systems
- Air Bag/SRS Component Inspection & Replacement Tables - EUROPEAN
- Diagnostic Trouble Codes - Airbag
- Diagnostic Trouble Code Index
- Diagnostic Trouble Codes
- DTC B1414: Incorrect components
- DTC B1342: Single Point Sensor module internal fault or module crash record full
- DTC B1865: SRS system voltage low (< 8.3 V)
- DTC B1866: SRS system voltage high (> 18.3 V)
- DTC B1869: AIRBAG SRS MIL circuit open circuit
- DTC B1870: AIRBAG SRS MIL circuit short circuit
- DTC B1877: Driver seat belt pretensioner circuit open circuit
- DTC B1878: Driver seat belt pretensioner circuit short circuit to B+ voltage
- DTC B1879: Driver seat belt pretensioner circuit short circuit to ground
- DTC B1881: Passenger seat belt pretensioner circuit open circuit
- DTC B1882: Passenger seat belt pretensioner circuit short circuit to B+ voltage
- DTC B1883: Passenger seat belt pretensioner circuit short circuit to ground
- DTC B1885: Driver seat belt pretensioner low resistance
- DTC B1886: Passenger seat belt pretensioner low resistance
- DTC B1887: Driver airbag circuit short circuit to ground
- DTC B1888: Passenger airbag circuit short circuit to ground
- DTC B1916: Driver airbag circuit short circuit to B+ voltage
- DTC B1925: Passenger airbag circuit short circuit to B+ voltage
- DTC B1932: Driver airbag circuit open circuit
- DTC B1933: Passenger airbag circuit open circuit
- DTC B1934: Driver airbag circuit low resistance
- DTC B1935: Passenger airbag circuit low resistance
- DTC B1992: Side driver airbag circuit short circuit to B+ voltage
- DTC B1993: Side driver airbag circuit short circuit to ground
- DTC B1994: Side driver airbag open circuit
- DTC B1995: Side driver airbag circuit short circuit
- DTC B1996: Side passenger bag circuit short circuit to B+ voltage
- DTC B1997: Side passenger airbag circuit short circuit to ground
- DTC B1998: Side passenger airbag circuit open circuit
- DTC B1999: Side passenger airbag circuit short circuit
- DTC B2444: Side driver airbag impact sensor fault
- DTC B2445: Side passenger airbag impact sensor fault
- DTC U2017: Side driver airbag impact sensor communications fault
- DTC U2018: Side passenger airbag impact sensor communications fault
- Passive Restraints
- Air Bag, SRS
- Steering
- Electronic Steering
- Steering Column
- Steering Gear
- Power Rack & Pinion
- Description
- Lubrication
- Adjustments
- Trouble Shooting
- Steering Heavy
- Steering Heavy In One Direction
- Steering Heavy When Turned Fast
- Vague Feel On Center
- Vibration Or Clunking At Steering Wheel
- Play At Steering Wheel
- Steering Heavy When Stopped
- Steering Heavy When Driving, Okay When Stopped
- Steering Too Light When Driving, Okay When Stopped
- Steering Effort Uneven Side-To-Side
- Steering Effort Varies From Light To Heavy When Driving
- Steering Effort Varies From Light To Heavy When Turning Wheel (Binding)
- Hydraulic Noise When Turning Wheel
- Hydraulic Noise At All Times
- System Tests
- Removal & Installation
- Overhaul
- Torque Specifications
- Power Rack & Pinion
- Suspension
- Transmission
- External Pages