Repair and Diagnosis

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• Quick Lookups
  • Common Specs & Procedures
  • DTC Index
  • Electrical Component Locations
  • Fluids
  • Technical Bulletins
    • Campaigns
    • Safety Recalls
    • Technical Service Bulletins
  • Tire Fitment
  • Wiring Diagrams
    • OEM Connector End Views (Bumper Harness)
    • OEM Connector End Views (Control Harness)
    • OEM Connector End Views (Door Harness)
    • OEM Connector End Views (E/R Junction Box)
    • OEM Connector End Views (EPB Ext. Harness)
    • OEM Connector End Views (Floor Harness)
    • OEM Connector End Views (Front Console Ext. Harness)
    • OEM Connector End Views (Front End Module Harness)
    • OEM Connector End Views (Front Harness)
    • OEM Connector End Views (Front Warning Ext. Harness)
    • OEM Connector End Views (Fuel Sub Sender Harness)
    • OEM Connector End Views (Glove Box Ext. Harness)
    • OEM Connector End Views (Harness Connection)
    • OEM Connector End Views (I/P Junction Box)
    • OEM Connector End Views (Joint Connector)
    • OEM Connector End Views (Lower Panel Ext. Harness)
    • OEM Connector End Views (Main Harness)
    • OEM Connector End Views (P.O.D.S. Harness)
    • OEM Connector End Views (Roof Harness)
    • OEM Connector End Views (Seat Harness)
    • OEM Connector End Views (Trunk Lid Harness)
    • System Wiring Diagrams
    • Using lemon2025'S System Wiring Diagrams
• Accessories & Equipment
  • Anti-Theft Systems
    • Body Control - Driver Door Module Diagnosis
    • Keyless Entry And Burglar Alarm
    • Power Door Locks
    • Smart Key System
    • Smart Key Unit (Button) Diagnosis
  • Collision/Avoidance
    • Front & Rear Parking Assist System
    • Parking Guide System (PGS)
  • Communication Devices
    • Body Control - Cluster Module Diagnosis
    • Body Control - Electric Control Wiper Diagnosis
    • Body Control - Power Distribution Module Diagnosis
    • Body Control - Power Trunk Module Diagnosis
    • Body Control - Steering Column Module Diagnosis
    • Body Control Module (BCM)
    • Body Network System
  • Cruise Control Systems
    • Cruise Control - Smart Cruise Control Diagnosis
    • Cruise Control System
    • Smart Cruise Control System
  • Drivers Assistance Systems - ADAS
    • Front & Rear Parking Assist System
    • Parking Guide System (PGS)
  • Entertainment Systems
    • Driver Information System (Dis) - Head Unit Diagnosis
    • Driver Information System (Dis) - Tuner/Amplifier Diagnosis
    • Driver Information System (Dis) - Voice Recognition System Diagnosis
    • Driver Information System (Dis) Components
  • Exterior Lights
    • Adaptive Front Lighting System
    • Auto Lighting Control System
    • Lighting System
  • Gauges & Instrument Panels
    • Body Control - Instrument Panel Module Diagnosis
    • Indicators And Gauges
    • Interior Trim & Instrument Panel
  • Headlights
    • Head Lamp - Adaptive Front Lighting System Diagnosis
    • Head Lamp - Auto Headlamp Leveling System Diagnosis
    • Head Lamp Leveling Device
  • Heated Glass/Defoggers
    • Rear Window Defogger
    • Windshield Deicer
  • Horns
    • Horn System
  • Infotainment
    • Driver Information System (Dis) - Head Unit Diagnosis
    • Driver Information System (Dis) - Tuner/Amplifier Diagnosis
    • Driver Information System (Dis) - Voice Recognition System Diagnosis
    • Driver Information System (Dis) Components
    • Front Back View Camera System
  • Interior/Exterior Trim
    • General Information (Body Interior & Exterior)
    • Interior Trim & Instrument Panel
    • Rear Curtain System
  • Interior/Illumination Lights
    • Lighting System
  • Memory Modules
    • Integrated Memory System (IMS)
  • Mirrors
    • Body Control - Assist Door Module Diagnosis
    • Electro Chromic Inside Rear View Mirror
    • Power Mirrors
  • Seats
    • Body Control - Power Seat Module Diagnosis
    • Seat & Power Seat
    • Seat Electrical
  • Steering Column Switches
    • Body Control - MULTIFUNCTION Switch Diagnosis
    • MULTIFUNCTION Switch
  • Warning Systems
    • Body Control - Front Back Warning System Diagnosis
    • Lane Departure Warning System (LDWS)
    • Lane Departure Warning System (LDWS) Diagnosis
  • Window Motors & Regulators
    • Power Windows
  • Wiper/Washer Systems
    • Body Control - Front Area Module Diagnosis
    • Windshield Wiper System & Washer System
• Body & Frame
  • Door Locks
    • Body Control - Driver Door Module Diagnosis
    • Keyless Entry And Burglar Alarm
    • Power Door Locks
    • Smart Key System
    • Smart Key Unit (Button) Diagnosis
  • Exterior Body Panels
    • Bumpers
    • Exterior Body Panels
    • Fuel Filler Door
    • Power Trunk Module
  • Exterior/Interior Trim
    • General Information (Body Interior & Exterior)
    • Interior Trim & Instrument Panel
    • Rear Curtain System
  • Frames, Subframes & Crossmembers
    • Body Dimensions
  • Mirrors
    • Body Control - Assist Door Module Diagnosis
    • Electro Chromic Inside Rear View Mirror
    • Power Mirrors
  • Seats
    • Body Control - Power Seat Module Diagnosis
    • Seat & Power Seat
    • Seat Electrical
  • Sun Roof/T-Top/Convertible Top
    • Sunroof
  • Power Windows
• Brakes
  • Anti-Lock Brakes
    • Electronic Stability Control (ESC) System Components
    • Electronic Stability Control (ESC) System Diagnosis
  • Mechanical - Hydraulic
    • Disc Brake System
    • General Information (Brake System)
  • Parking Brake System
    • Electric Parking Brake System
    • Electric Parking Brake System Diagnosis
  • Traction Control
    • Electronic Stability Control (ESC) System Components
    • Electronic Stability Control (ESC) System Diagnosis
• Drivelines & Axles
  • Axle Shafts
    • General Information (Driveshaft & Axle)
    • Rear Driveshaft Assembly
  • Differentials & Drive Axles
    • Differential Carrier Assembly
    • General Information (Driveshaft & Axle)
  • Driveshaft & Universal Joints
    • General Information (Driveshaft & Axle)
    • Propeller Shaft Assembly
  • Wheel Hubs
    • Front Axle Assembly
    • Rear Axle Assembly
• Electrical
  • Body Electrical
    • General Information (Body Electrical System)
    • OEM Connector End Views (Bumper Harness)
    • OEM Connector End Views (Control Harness)
    • OEM Connector End Views (Door Harness)
    • OEM Connector End Views (E/R Junction Box)
    • OEM Connector End Views (EPB Ext. Harness)
    • OEM Connector End Views (Floor Harness)
    • OEM Connector End Views (Front Console Ext. Harness)
    • OEM Connector End Views (Front End Module Harness)
    • OEM Connector End Views (Front Harness)
    • OEM Connector End Views (Front Warning Ext. Harness)
    • OEM Connector End Views (Fuel Sub Sender Harness)
    • OEM Connector End Views (Glove Box Ext. Harness)
    • OEM Connector End Views (Harness Connection)
    • OEM Connector End Views (I/P Junction Box)
    • OEM Connector End Views (Joint Connector)
    • OEM Connector End Views (Lower Panel Ext. Harness)
    • OEM Connector End Views (Main Harness)
    • OEM Connector End Views (P.O.D.S. Harness)
    • OEM Connector End Views (Roof Harness)
    • OEM Connector End Views (Seat Harness)
    • OEM Connector End Views (Trunk Lid Harness)
  • Charging Systems
    • Charging System
    • General Information (Engine Electrical System)
  • Component Locations
  • Fuses & Circuit Breakers
    • Fuses And Relays
  • Gauges
    • Body Control - Instrument Panel Module Diagnosis
    • Indicators And Gauges
    • Interior Trim & Instrument Panel
  • Horns
    • Horn System
  • Motors, Switches, Relays
    • General Information (Body Electrical System)
    • OEM Connector End Views (Bumper Harness)
    • OEM Connector End Views (Control Harness)
    • OEM Connector End Views (Door Harness)
    • OEM Connector End Views (E/R Junction Box)
    • OEM Connector End Views (EPB Ext. Harness)
    • OEM Connector End Views (Floor Harness)
    • OEM Connector End Views (Front Console Ext. Harness)
    • OEM Connector End Views (Front End Module Harness)
    • OEM Connector End Views (Front Harness)
    • OEM Connector End Views (Front Warning Ext. Harness)
    • OEM Connector End Views (Fuel Sub Sender Harness)
    • OEM Connector End Views (Glove Box Ext. Harness)
    • OEM Connector End Views (Harness Connection)
    • OEM Connector End Views (I/P Junction Box)
    • OEM Connector End Views (Joint Connector)
    • OEM Connector End Views (Lower Panel Ext. Harness)
    • OEM Connector End Views (Main Harness)
    • OEM Connector End Views (P.O.D.S. Harness)
    • OEM Connector End Views (Roof Harness)
    • OEM Connector End Views (Seat Harness)
    • OEM Connector End Views (Trunk Lid Harness)
  • Starter
    • Button Engine Start System
    • General Information (Engine Electrical System)
    • Starting System
  • Wiring Diagrams
    • OEM Connector End Views (Bumper Harness)
    • OEM Connector End Views (Control Harness)
    • OEM Connector End Views (Door Harness)
    • OEM Connector End Views (E/R Junction Box)
    • OEM Connector End Views (EPB Ext. Harness)
    • OEM Connector End Views (Floor Harness)
    • OEM Connector End Views (Front Console Ext. Harness)
    • OEM Connector End Views (Front End Module Harness)
    • OEM Connector End Views (Front Harness)
    • OEM Connector End Views (Front Warning Ext. Harness)
    • OEM Connector End Views (Fuel Sub Sender Harness)
    • OEM Connector End Views (Glove Box Ext. Harness)
    • OEM Connector End Views (Harness Connection)
    • OEM Connector End Views (I/P Junction Box)
    • OEM Connector End Views (Joint Connector)
    • OEM Connector End Views (Lower Panel Ext. Harness)
    • OEM Connector End Views (Main Harness)
    • OEM Connector End Views (P.O.D.S. Harness)
    • OEM Connector End Views (Roof Harness)
    • OEM Connector End Views (Seat Harness)
    • OEM Connector End Views (Trunk Lid Harness)
    • System Wiring Diagrams
    • Using lemon2025'S System Wiring Diagrams
• Engine Mechanical
  • Auxiliary Emission Control Systems
    • Crankcase Emission Control System
    • Evaporative Emission Control System
    • Exhaust Emission Control System
    • General Information (Emission Control System)
  • Cooling System (Mechanical)
    • Engine Cooling System
  • Engine Intake System And Exhaust System
  • Fuel System
    • Fuel Delivery System
    • General Information (Fuel System)
  • Engine Lubrication System
  • Mechanical
    • Engine And Transmission Assembly Removal & Installation
    • Engine Cylinder Block
    • Engine Cylinder Head Assembly
    • Engine Intake System And Exhaust System
    • Engine Timing System
    • General Information (Engine Mechanical System)
  • Starter
    • Button Engine Start System
    • General Information (Engine Electrical System)
    • Starting System
• Engine Performance
  • Emissions
    • Emission Applications
    • Emission Control Abbreviations
    • State Emission Standards - Diesel
    • State Emission Standards - Gas
  • Engine Control Systems
    • Engine Control System Components
    • General Information (Fuel System)
  • Fuel Delivery
    • Fuel Delivery System
    • General Information (Fuel System)
  • Ignition System
    • General Information (Engine Electrical System)
    • Ignition System
  • Specifications
    • Firing Order & Cylinder Identification (Except HEV)
  • System
    • Engine Control System Diagnosis (1 Of 3)
    • Engine Control System Diagnosis (2 Of 3)
    • Engine Control System Diagnosis (3 Of 3)
  • Testing & Diagnosis
    • Engine Control System Diagnosis (1 Of 3)
    • Engine Control System Diagnosis (2 Of 3)
    • Engine Control System Diagnosis (3 Of 3)
  • Tune-Up
    • General Information (Engine Electrical System)
    • Ignition System
• General Information
  • Abbreviations
    • Commonly Used Abbreviations - General Information
    • Emission Control 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
    • Map - Routine Inspection Reference Guide
  • Check Lists
    • Symptom Check List Worksheet - General Information
  • OBD-II Drive Cycles
  • Driveline/Axles
    • Drive Axle Noise Diagnosis - General Information
    • Gear Tooth Contact Patterns - General Information
    • Map - Drive Train & Transmission
    • Trouble Shooting - Clutches - General Information
  • DTC Index
  • Electrical
    • Map - Electrical Systems
    • Using lemon2025'S System Wiring Diagrams
  • Engine
    • Engine Overhaul Procedures - General Information
    • General Cooling System Service - General Information
  • Engine Performance
    • Electrostatic Discharge Warning - General Information
    • Engine Performance Diagnostic Routine Outline - General Information
    • Engine Performance Safety Precautions
    • Map - Engine Performance & Maintenance
    • Parasitic Load Explanation & Test Procedures - General Information
    • State Emission Standards - Diesel
    • State Emission Standards - Gas
    • Waveforms - Injector Pattern Tutorial - General Information
  • Map - Exhaust Systems
  • Heating, Ventilation & A/C (HVAC)
    • Map - Heating, Ventilation, & Air Conditioning
  • Hoist/Jack
    • General Information
  • Identification
    • CANADIAN Model Cross-Reference
  • Metric Conversions
    • Engine Displacement Conversion Table - ECAT
    • Metric Conversions
  • OEM General Information
    • Automatic Stop/Start Disable
    • General Information
  • Reset Procedures
    • ATEQ TPMS Reset Procedure
    • BARTEC TPMS Reset Procedure (No COMS)
    • Maintenance Reminder Light (Reset Procedures)
    • Tire Pressure Monitor Systems
  • Specifications Index
    • Common Specs & Procedures
  • Steering
    • Map - Steering, Suspension, Wheel Alignment, Wheels & Tires
    • Wheel Alignment Theory & Operation - General Information
  • Towing
    • General Information
  • Traction Control Disable Procedures
  • Trouble Shooting - Manual Transmission - General Information
• Heating, Ventilation & A/C (HVAC)
  • A/C Compressor
    • Air Conditioning System
    • Heating, Ventilation And Air Conditioning - General Information
  • General Servicing
    • Air Conditioning System
    • Cabin Air Filter
    • Heating, Ventilation And Air Conditioning - General Information
  • HVAC Control Systems
    • Air Conditioning System
    • Air Conditioning System Diagnosis
    • Heater & Air Conditioning Controller
    • Heater Blower Motor
    • Heater System
    • Heating, Ventilation And Air Conditioning - General Information
• Maintenance
  • Maintenance Reminder Light (Reset Procedures)
• Restraints
  • Air Bag, SRS
    • Airbag Diagnosis (Event #1)
    • Airbag Diagnosis (Event #2)
    • Airbag Modules
    • Supplemental Restraint System Control Module (SRSCM) & Impact Sensors
  • Passive Restraints
    • Front Seat Belt & Rear Seat Belt
    • Pre-Safe Seat Belt (PSB) Diagnosis - Left
    • Pre-Safe Seat Belt (PSB) Diagnosis - Right
    • Seat Belt PRETENSIONER
  • Restraints Control Systems
    • General Information (Restraint)
  • Seat Belts
    • General Information (Restraint)
• Steering
  • Electronic Steering
    • Electronic Hydraulic Power Steering System
    • Electronic Hydraulic Power Steering System Diagnosis
  • Manual Steering
    • General Information (Steering System)
  • Power Steering
    • General Information (Steering System)
  • Steering Column & Steering Shaft
• Suspension
  • Electronic Suspension
    • Electronic Control Suspension Diagnosis
  • Front Suspension
    • Front Air Suspension System
    • General Information (Suspension System)
  • Rear Suspension
    • General Information (Suspension System)
    • Rear Air Suspension System
  • Wheel Alignment
    • General Information (Suspension System)
    • Tires/Wheels/Wheel Alignment
  • Wheels & Tire System
    • General Information (Suspension System)
    • Tire Pressure Monitoring System
    • Tire Pressure Monitoring System (Diagnosis)
    • Tires/Wheels/Wheel Alignment
• Transmission
  • Automatic Trans
    • Automatic Transmission Control System
    • Automatic Transmission Diagnosis
    • Automatic Transmission Hydraulic System
    • Automatic Transmission System
    • Engine And Transmission Assembly Removal & Installation
    • General Information (Automatic Transmission System)
  • Transmission Control Systems
    • Automatic Transmission Control System