Repair and Diagnosis (Single Page)
You are viewing the full "tree" of links on one page. This can load slowly, but is easier to search. The same page can appear multiple times under a different folder, that is why the page is so large.View "split tree" where inner folders are split out. where inner links are on separate pages.
Quick Lookups
Common Specs & Procedures
DTC Index
Electrical Component Locations
Fluids
Technical Bulletins
Tire Fitment
Wiring Diagrams- OEM Connector End Views
- Connector End Views
- Air Bag Control Unit (ACU) Connector End View
- ATF Temperature Sensor Connector End View
- ATS, ECT, Fuel Injector, O2 Sensor & TPS Connector End Views
- Blower Speed Controller Connector End View
- CCV, CPSV, Power Relay & ISC Connector End Views
- Data Link Connector & OBD-II Check Connector End Views
- DRL Connector End View
- ETACS Connector End View
- Fog Lamp Switch Connector End View
- Front Washer Motor Connector End View
- Front Wiper Motor Connector End View
- Hazard Switch Connector End View
- Ignition Coil Connector End View
- Main Relay Connector End View
- Mass Airflow Sensor Connector End View
- Mirror Heating Connector End View
- Multifunction Switch Connector End View
- Oxygen Sensor Connector End View
- Power Door Lock Actuator Connector End View
- Power Door Mirror Actuator Connector End View
- Power Door Mirror Switch Connector End View
- Power Window Main Switch Connector End View
- Power Window Sub Switch Connector End View
- Pump Relay Connector End View
- Rear Washer Switch Connector End View
- Remote Keyless Entry Connector End View
- Transaxle Range Switch Connector End View
- Connector Locations
- Connector End Views
- System Wiring Diagrams
- Using lemon2025'S Wiring Diagrams
- Air Conditioning
- Anti-Lock Brakes
- Anti-Theft
- Body Control Modules
- Computer Data Lines
- Cooling Fan
- Defoggers
- Engine Performance
- Exterior Lights
- Ground Distribution
- Headlights
- Horn
- Instrument Cluster
- Interior Lights
- Power Distribution
- Power Door Locks
- Power Mirrors
- Power Seats
- Power Windows
- Radio
- Shift Interlock
- Starting/Charging
- Supplemental Restraints
- Transmission
- Warning Systems
- Wiper/Washer
- Using lemon2025'S System Wiring Diagrams
- OEM Connector End Views
- Accessories & Equipment
- Body & Frame
- Brakes
- Anti-Lock Brakes
- Abs (Anti-Lock Brake System)
- General
- Abs (Anti-Lock Brake System)
- EBD (Electronic Brake-Force Distribution)
- Wiring Diagram
- Abs (Anti-Lock Brake System)
- Mechanical - Hydraulic
- Parking Brake System
- Traction Control
- Abs (Anti-Lock Brake System)
- General
- Abs (Anti-Lock Brake System)
- EBD (Electronic Brake-Force Distribution)
- Wiring Diagram
- Abs (Anti-Lock Brake System)
- Anti-Lock Brakes
- Drivelines & Axles
- Electrical
- Body Electrical
- OEM Connector End Views
- Connector End Views
- Air Bag Control Unit (ACU) Connector End View
- ATF Temperature Sensor Connector End View
- ATS, ECT, Fuel Injector, O2 Sensor & TPS Connector End Views
- Blower Speed Controller Connector End View
- CCV, CPSV, Power Relay & ISC Connector End Views
- Data Link Connector & OBD-II Check Connector End Views
- DRL Connector End View
- ETACS Connector End View
- Fog Lamp Switch Connector End View
- Front Washer Motor Connector End View
- Front Wiper Motor Connector End View
- Hazard Switch Connector End View
- Ignition Coil Connector End View
- Main Relay Connector End View
- Mass Airflow Sensor Connector End View
- Mirror Heating Connector End View
- Multifunction Switch Connector End View
- Oxygen Sensor Connector End View
- Power Door Lock Actuator Connector End View
- Power Door Mirror Actuator Connector End View
- Power Door Mirror Switch Connector End View
- Power Window Main Switch Connector End View
- Power Window Sub Switch Connector End View
- Pump Relay Connector End View
- Rear Washer Switch Connector End View
- Remote Keyless Entry Connector End View
- Transaxle Range Switch Connector End View
- Connector Locations
- Connector End Views
- OEM Connector End Views
- Charging Systems
- Component Locations
- Fuses & Circuit Breakers
- Indicators & Gauges
- Horns
- Motors, Switches, Relays
- OEM Connector End Views
- Connector End Views
- Air Bag Control Unit (ACU) Connector End View
- ATF Temperature Sensor Connector End View
- ATS, ECT, Fuel Injector, O2 Sensor & TPS Connector End Views
- Blower Speed Controller Connector End View
- CCV, CPSV, Power Relay & ISC Connector End Views
- Data Link Connector & OBD-II Check Connector End Views
- DRL Connector End View
- ETACS Connector End View
- Fog Lamp Switch Connector End View
- Front Washer Motor Connector End View
- Front Wiper Motor Connector End View
- Hazard Switch Connector End View
- Ignition Coil Connector End View
- Main Relay Connector End View
- Mass Airflow Sensor Connector End View
- Mirror Heating Connector End View
- Multifunction Switch Connector End View
- Oxygen Sensor Connector End View
- Power Door Lock Actuator Connector End View
- Power Door Mirror Actuator Connector End View
- Power Door Mirror Switch Connector End View
- Power Window Main Switch Connector End View
- Power Window Sub Switch Connector End View
- Pump Relay Connector End View
- Rear Washer Switch Connector End View
- Remote Keyless Entry Connector End View
- Transaxle Range Switch Connector End View
- Connector Locations
- Connector End Views
- OEM Connector End Views
- Starters
- Wiring Diagrams
- OEM Connector End Views
- Connector End Views
- Air Bag Control Unit (ACU) Connector End View
- ATF Temperature Sensor Connector End View
- ATS, ECT, Fuel Injector, O2 Sensor & TPS Connector End Views
- Blower Speed Controller Connector End View
- CCV, CPSV, Power Relay & ISC Connector End Views
- Data Link Connector & OBD-II Check Connector End Views
- DRL Connector End View
- ETACS Connector End View
- Fog Lamp Switch Connector End View
- Front Washer Motor Connector End View
- Front Wiper Motor Connector End View
- Hazard Switch Connector End View
- Ignition Coil Connector End View
- Main Relay Connector End View
- Mass Airflow Sensor Connector End View
- Mirror Heating Connector End View
- Multifunction Switch Connector End View
- Oxygen Sensor Connector End View
- Power Door Lock Actuator Connector End View
- Power Door Mirror Actuator Connector End View
- Power Door Mirror Switch Connector End View
- Power Window Main Switch Connector End View
- Power Window Sub Switch Connector End View
- Pump Relay Connector End View
- Rear Washer Switch Connector End View
- Remote Keyless Entry Connector End View
- Transaxle Range Switch Connector End View
- Connector Locations
- Connector End Views
- System Wiring Diagrams
- Using lemon2025'S Wiring Diagrams
- Air Conditioning
- Anti-Lock Brakes
- Anti-Theft
- Body Control Modules
- Computer Data Lines
- Cooling Fan
- Defoggers
- Engine Performance
- Exterior Lights
- Ground Distribution
- Headlights
- Horn
- Instrument Cluster
- Interior Lights
- Power Distribution
- Power Door Locks
- Power Mirrors
- Power Seats
- Power Windows
- Radio
- Shift Interlock
- Starting/Charging
- Supplemental Restraints
- Transmission
- Warning Systems
- Wiper/Washer
- Using lemon2025'S System Wiring Diagrams
- OEM Connector End Views
- Body Electrical
- Engine Mechanical
- Accessory Drive Belts
- Electric Cooling Fans
- Cooling System (Mechanical)
- Exhaust
- Fuel System
- Fuel Delivery System
- Fuel System & Fault Isolation
- General
- Fuel System Monitoring
- On-Vehicle Service
- Components
- Diagnosis
- Troubleshooting
- Symptom Diagnosis Charts
- Cranks Normally, But Will Not Start
- Cranks Normally, But Will Not Start (Cold)
- Cranks Normally, But Will Not Start (Warm)
- Cranks Normally, But Hard To Start (Always)
- Cranks Normally, But Hard To Start (Cold)
- Cranks Normally, But Hard To Start (Warm)
- Rough Idling/Engine Stops While Idling (Always)
- Rough Idling/Engine Stops While Idling (Engine Cold)
- Rough Idling/Engine Stops While Idling (Engine Warm)
- Rough Idling/Engine Stops While Idling (A/C On)
- Abnormal Idling/Engine Stops Immediately After Starting
- High Idle Speed After Engine Warm Up
- Variation Of Idle Speed/Idle Hunting
- Engine Stalls On Deceleration
- Engine Stalls Suddenly
- Stumble/Hesitation On Acceleration
- Surging While Cruising
- Lack Of Power
- Poor Acceleration/Lack Of Power
- Engine Running Rough On Deceleration And Backfire
- Knocking
- Fuel Odor
- High Oil Consumption
- Mil On Continuously
- Mil Does Not Light
- Air Conditioner Does Not Operate
- Symptom Diagnosis Charts
- DTC Troubleshooting
- DTC P0030: Ho2S Heater Control Circuit (Bank 1, Sensor 1)
- DTC P0031: Ho2S Heater Circuit Low (Bank 1, Sensor 1)
- DTC P0032: Ho2S Heater Circuit High (Bank 1, Sensor 1)
- DTC P0036: Ho2S Heater Control Circuit (Bank 1, Sensor 2)
- DTC P0037: Ho2S Heater Circuit Low (Bank 1, Sensor 2)
- DTC P0038: Ho2S Heater Circuit High (Bank 1, Sensor 2)
- DTC P0101: Mass Or Volume Air Flow Circuit Range Performance Problem
- DTC P0102: Mass Or Volume Air Flow Circuit Low Input
- DTC P0103: Mass Or Volume Air Flow Circuit High Input
- DTC P0112: Intake Air Temperature Circuit Low Input
- DTC P0113: Intake Air Temperature Circuit High Input
- DTC P0116: Engine Coolant Temperature Sensor Circuit Range Performance Problem
- DTC P0117: Engine Coolant Temperature Circuit Low Input
- DTC P0118: Engine Coolant Temperature Circuit High Input
- DTC P0121: Throttle Position Sensor Circuit Range Performance Problem
- DTC P0122: Throttle Position Sensor Circuit Low Input
- DTC P0123: Throttle Position Sensor Circuit High Input
- DTC P0125: Insufficient Coolant Temperature For Closed Loop Fuel Control
- DTC P0128: Coolant Thermostat (Coolant Temp. Below Thermostat Regulating Temp.)
- DTC P0130: Ho2S Circuit Malfunction (Bank 1, Sensor 1)
- DTC P0131: Ho2S Circuit Low Input (Bank 1, Sensor 1)
- DTC P0132: Ho2S Circuit High Input (Bank 1, Sensor 1)
- DTC P0133: Ho2S Circuit Slow Response (Bank 1, Sensor 1)
- DTC P0134: Ho2S Circuit No Activity Detected (Bank 1, Sensor 1)
- DTC P0136: Ho2S Circuit Malfunction (Bank 1, Sensor 2)
- DTC P0137: Ho2S Circuit Low Input (Bank 1, Sensor 2)
- DTC P0138: Ho2S Circuit High Input (Bank 1, Sensor 2)
- DTC P0139: Ho2S Circuit Slow Response (Bank 1, Sensor 2)
- DTC P0140: Ho2S Circuit No Activity Detected (Bank 1, Sensor 2)
- DTC P0171: Fuel System Too Lean (Bank 1)
- DTC P0172: Fuel System Too Rich (Bank 1)
- DTC P0230: Fuel Pump Circuit Malfunction
- DTC P0261: Cylinder 1 - Injector Circuit Low
- DTC P0262: Cylinder 1 - Injector Circuit High
- DTC P0264: Cylinder 2 - Injector Circuit Low
- DTC P0265: Cylinder 2 - Injector Circuit High
- DTC P0267: Cylinder 3 - Injector Circuit Low
- DTC P0268: Cylinder 3 - Injector Circuit High
- DTC P0270: Cylinder 4 - Injector Circuit Low
- DTC P0271: Cylinder 4 - Injector Circuit High
- DTC P0300: Random Multiple Cylinder Misfire Detected
- DTC P0301: Cylinder 1 - Misfire Detected
- DTC P0302: Cylinder 2 - Misfire Detected
- DTC P0303: Cylinder 3 - Misfire Detected
- DTC P0304: Cylinder 4 - Misfire Detected
- DTC P0325: Knock Sensor Circuit Malfunction (Bank 1)
- DTC P0335: Crankshaft Position Sensor Circuit Malfunction
- DTC P0340: Camshaft Position Sensor Circuit Malfunction
- DTC P0420: Catalyst System Efficiency Below Threshold (Bank 1)
- DTC P0441: EVAP. Emission System Incorrect Purge Flow
- DTC P0442: EVAP. Emission System - Leak Detected (Small Leak)
- DTC P0444: EVAP. Emission System - Purge CTRL. Valve Circuit Open
- DTC P0445: EVAP. Emission System - Purge CTRL. Valve Circuit Shorted
- DTC P0447: EVAP. Emission System - Vent Control Circuit Open
- DTC P0448: EVAP. Emission System - Vent Control Circuit Shorted
- DTC P0451: EVAP. Emission System - Pressure Sensor Range Performance
- DTC P0452: EVAP. Emission System - Pressure Sensor Low Input
- DTC P0453: EVAP. Emission System - Pressure Sensor High Input
- DTC P0454: EVAP. Emission System - Pressure Sensor Intermittent
- DTC P0455: EVAP. Emission System - Leak Detected (Large Leak)
- DTC P0456: EVAP. Emission System - Leak Detected (Very Small Leak)
- DTC P0501: Vehicle Speed Sensor Range Performance
- DTC P0506: Idle Control System - Rpm Lower Than Expected
- DTC P0507: Idle Control System - Rpm Higher Than Expected
- DTC P0560: System Voltage Malfunction
- DTC P0562: System Voltage Low
- DTC P0563: System Voltage High
- DTC P0605: Internal Control Module ROM Error
- DTC P0650: Mil Circuit Malfunction
- DTC P1166: Ho2S System - Lambda Controller At The Limit (Bank 1)
- DTC P1505: Idle Charge Actuator Signal Low Of Coil #1
- DTC P1506: Idle Charge Actuator Signal High Of Coil #1
- DTC P1507: Idle Charge Actuator Signal Low Of Coil #2
- DTC P1508: Idle Charge Actuator Signal High Of Coil #2
- DTC P1529: TCU Request For Mil On
- DTC P1586: At/Mt Encoding Error
- DTC P1693: Mil Request Circuit Malfunction
- Fuel Delivery System
- Lubrication System
- Mechanical
- Starters
- Timing Belt
- Engine Performance
- Emissions
- 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
- Fuel Delivery System
- Fuel System & Fault Isolation
- General
- Fuel System Monitoring
- On-Vehicle Service
- Components
- Diagnosis
- Troubleshooting
- Symptom Diagnosis Charts
- Cranks Normally, But Will Not Start
- Cranks Normally, But Will Not Start (Cold)
- Cranks Normally, But Will Not Start (Warm)
- Cranks Normally, But Hard To Start (Always)
- Cranks Normally, But Hard To Start (Cold)
- Cranks Normally, But Hard To Start (Warm)
- Rough Idling/Engine Stops While Idling (Always)
- Rough Idling/Engine Stops While Idling (Engine Cold)
- Rough Idling/Engine Stops While Idling (Engine Warm)
- Rough Idling/Engine Stops While Idling (A/C On)
- Abnormal Idling/Engine Stops Immediately After Starting
- High Idle Speed After Engine Warm Up
- Variation Of Idle Speed/Idle Hunting
- Engine Stalls On Deceleration
- Engine Stalls Suddenly
- Stumble/Hesitation On Acceleration
- Surging While Cruising
- Lack Of Power
- Poor Acceleration/Lack Of Power
- Engine Running Rough On Deceleration And Backfire
- Knocking
- Fuel Odor
- High Oil Consumption
- Mil On Continuously
- Mil Does Not Light
- Air Conditioner Does Not Operate
- Symptom Diagnosis Charts
- DTC Troubleshooting
- DTC P0030: Ho2S Heater Control Circuit (Bank 1, Sensor 1)
- DTC P0031: Ho2S Heater Circuit Low (Bank 1, Sensor 1)
- DTC P0032: Ho2S Heater Circuit High (Bank 1, Sensor 1)
- DTC P0036: Ho2S Heater Control Circuit (Bank 1, Sensor 2)
- DTC P0037: Ho2S Heater Circuit Low (Bank 1, Sensor 2)
- DTC P0038: Ho2S Heater Circuit High (Bank 1, Sensor 2)
- DTC P0101: Mass Or Volume Air Flow Circuit Range Performance Problem
- DTC P0102: Mass Or Volume Air Flow Circuit Low Input
- DTC P0103: Mass Or Volume Air Flow Circuit High Input
- DTC P0112: Intake Air Temperature Circuit Low Input
- DTC P0113: Intake Air Temperature Circuit High Input
- DTC P0116: Engine Coolant Temperature Sensor Circuit Range Performance Problem
- DTC P0117: Engine Coolant Temperature Circuit Low Input
- DTC P0118: Engine Coolant Temperature Circuit High Input
- DTC P0121: Throttle Position Sensor Circuit Range Performance Problem
- DTC P0122: Throttle Position Sensor Circuit Low Input
- DTC P0123: Throttle Position Sensor Circuit High Input
- DTC P0125: Insufficient Coolant Temperature For Closed Loop Fuel Control
- DTC P0128: Coolant Thermostat (Coolant Temp. Below Thermostat Regulating Temp.)
- DTC P0130: Ho2S Circuit Malfunction (Bank 1, Sensor 1)
- DTC P0131: Ho2S Circuit Low Input (Bank 1, Sensor 1)
- DTC P0132: Ho2S Circuit High Input (Bank 1, Sensor 1)
- DTC P0133: Ho2S Circuit Slow Response (Bank 1, Sensor 1)
- DTC P0134: Ho2S Circuit No Activity Detected (Bank 1, Sensor 1)
- DTC P0136: Ho2S Circuit Malfunction (Bank 1, Sensor 2)
- DTC P0137: Ho2S Circuit Low Input (Bank 1, Sensor 2)
- DTC P0138: Ho2S Circuit High Input (Bank 1, Sensor 2)
- DTC P0139: Ho2S Circuit Slow Response (Bank 1, Sensor 2)
- DTC P0140: Ho2S Circuit No Activity Detected (Bank 1, Sensor 2)
- DTC P0171: Fuel System Too Lean (Bank 1)
- DTC P0172: Fuel System Too Rich (Bank 1)
- DTC P0230: Fuel Pump Circuit Malfunction
- DTC P0261: Cylinder 1 - Injector Circuit Low
- DTC P0262: Cylinder 1 - Injector Circuit High
- DTC P0264: Cylinder 2 - Injector Circuit Low
- DTC P0265: Cylinder 2 - Injector Circuit High
- DTC P0267: Cylinder 3 - Injector Circuit Low
- DTC P0268: Cylinder 3 - Injector Circuit High
- DTC P0270: Cylinder 4 - Injector Circuit Low
- DTC P0271: Cylinder 4 - Injector Circuit High
- DTC P0300: Random Multiple Cylinder Misfire Detected
- DTC P0301: Cylinder 1 - Misfire Detected
- DTC P0302: Cylinder 2 - Misfire Detected
- DTC P0303: Cylinder 3 - Misfire Detected
- DTC P0304: Cylinder 4 - Misfire Detected
- DTC P0325: Knock Sensor Circuit Malfunction (Bank 1)
- DTC P0335: Crankshaft Position Sensor Circuit Malfunction
- DTC P0340: Camshaft Position Sensor Circuit Malfunction
- DTC P0420: Catalyst System Efficiency Below Threshold (Bank 1)
- DTC P0441: EVAP. Emission System Incorrect Purge Flow
- DTC P0442: EVAP. Emission System - Leak Detected (Small Leak)
- DTC P0444: EVAP. Emission System - Purge CTRL. Valve Circuit Open
- DTC P0445: EVAP. Emission System - Purge CTRL. Valve Circuit Shorted
- DTC P0447: EVAP. Emission System - Vent Control Circuit Open
- DTC P0448: EVAP. Emission System - Vent Control Circuit Shorted
- DTC P0451: EVAP. Emission System - Pressure Sensor Range Performance
- DTC P0452: EVAP. Emission System - Pressure Sensor Low Input
- DTC P0453: EVAP. Emission System - Pressure Sensor High Input
- DTC P0454: EVAP. Emission System - Pressure Sensor Intermittent
- DTC P0455: EVAP. Emission System - Leak Detected (Large Leak)
- DTC P0456: EVAP. Emission System - Leak Detected (Very Small Leak)
- DTC P0501: Vehicle Speed Sensor Range Performance
- DTC P0506: Idle Control System - Rpm Lower Than Expected
- DTC P0507: Idle Control System - Rpm Higher Than Expected
- DTC P0560: System Voltage Malfunction
- DTC P0562: System Voltage Low
- DTC P0563: System Voltage High
- DTC P0605: Internal Control Module ROM Error
- DTC P0650: Mil Circuit Malfunction
- DTC P1166: Ho2S System - Lambda Controller At The Limit (Bank 1)
- DTC P1505: Idle Charge Actuator Signal Low Of Coil #1
- DTC P1506: Idle Charge Actuator Signal High Of Coil #1
- DTC P1507: Idle Charge Actuator Signal Low Of Coil #2
- DTC P1508: Idle Charge Actuator Signal High Of Coil #2
- DTC P1529: TCU Request For Mil On
- DTC P1586: At/Mt Encoding Error
- DTC P1693: Mil Request Circuit Malfunction
- Fuel Delivery System
- Ignition System
- Mode 6 - 1996-2017 KIA
- Introduction
- Drive Cycles
- MODE $06 DATA DEFINITIONS FOR 2017 FORTE 1.6T-GDI (YDm)
- Mode $06 Data Definitions For 2017 Forte 1.6T-GDI (Yd)
- Mode $06 Data Definitions For 2017 Soul 2.0GDI
- Mode $06 Data Definitions For 2017 Soul 1.6T-GDI
- Mode $06 Data Definitions For 2017 Soul 1.6GDI
- Mode $06 Data Definitions For 2016-2017 Optima 1.6T-GDI
- Mode $06 Data Definitions For 2015-2017 K900 5.0GDI
- Mode $06 Data Definitions For 2014-2016 Soul 2.0GDI
- Mode $06 Data Definitions For 2014-2016 Soul 1.6GDI
- Mode $06 Data Definitions For 2014-2016 Forte 1.6T-GDI
- Mode $06 Data Definitions For 2012-2017 RIO 1.6GDI
- Mode $06 Data Definitions For 2010-2013 Soul 1.6GDI
- Mode $06 Data Definitions For 2006-2011 RIO 1.6GDI
- Mode $06 Data Definitions For 2006 Optima & SEDONA V6
- Mode $06 Data Definitions For 2006 Optima 4 CYL.
- Mode $06 Data Definitions For 2005-2006 Spectra 4 CYL.
- Mode $06 Data Definitions For 2005-2006 SPORTAGE 4 CYL.
- Mode $06 Data Definitions For 2005-2006 SPORTAGE V6
- Mode $06 Data Definitions For 2005-2006 Optima V6
- Mode $06 Data Definitions For 2001-2004 Optima, 2002-2004 SEDONA, 2003-2004 SORENTO & 2003-2004 AMANTI
- Mode $06 Data Definitions For 2001-2004 RIO, 2004 SPECTRO, 2001-2003 Optima
- Mode $06 Data Definitions For 1996-2001 SEPHIA, 2000-2004 Spectra & 1998-2002 SPORTAGE
- Specifications
- System
- Emission Control System
- Fuel System & Fault Isolation
- General
- Fuel System Monitoring
- On-Vehicle Service
- Components
- Diagnosis
- Troubleshooting
- Symptom Diagnosis Charts
- Cranks Normally, But Will Not Start
- Cranks Normally, But Will Not Start (Cold)
- Cranks Normally, But Will Not Start (Warm)
- Cranks Normally, But Hard To Start (Always)
- Cranks Normally, But Hard To Start (Cold)
- Cranks Normally, But Hard To Start (Warm)
- Rough Idling/Engine Stops While Idling (Always)
- Rough Idling/Engine Stops While Idling (Engine Cold)
- Rough Idling/Engine Stops While Idling (Engine Warm)
- Rough Idling/Engine Stops While Idling (A/C On)
- Abnormal Idling/Engine Stops Immediately After Starting
- High Idle Speed After Engine Warm Up
- Variation Of Idle Speed/Idle Hunting
- Engine Stalls On Deceleration
- Engine Stalls Suddenly
- Stumble/Hesitation On Acceleration
- Surging While Cruising
- Lack Of Power
- Poor Acceleration/Lack Of Power
- Engine Running Rough On Deceleration And Backfire
- Knocking
- Fuel Odor
- High Oil Consumption
- Mil On Continuously
- Mil Does Not Light
- Air Conditioner Does Not Operate
- Symptom Diagnosis Charts
- DTC Troubleshooting
- DTC P0030: Ho2S Heater Control Circuit (Bank 1, Sensor 1)
- DTC P0031: Ho2S Heater Circuit Low (Bank 1, Sensor 1)
- DTC P0032: Ho2S Heater Circuit High (Bank 1, Sensor 1)
- DTC P0036: Ho2S Heater Control Circuit (Bank 1, Sensor 2)
- DTC P0037: Ho2S Heater Circuit Low (Bank 1, Sensor 2)
- DTC P0038: Ho2S Heater Circuit High (Bank 1, Sensor 2)
- DTC P0101: Mass Or Volume Air Flow Circuit Range Performance Problem
- DTC P0102: Mass Or Volume Air Flow Circuit Low Input
- DTC P0103: Mass Or Volume Air Flow Circuit High Input
- DTC P0112: Intake Air Temperature Circuit Low Input
- DTC P0113: Intake Air Temperature Circuit High Input
- DTC P0116: Engine Coolant Temperature Sensor Circuit Range Performance Problem
- DTC P0117: Engine Coolant Temperature Circuit Low Input
- DTC P0118: Engine Coolant Temperature Circuit High Input
- DTC P0121: Throttle Position Sensor Circuit Range Performance Problem
- DTC P0122: Throttle Position Sensor Circuit Low Input
- DTC P0123: Throttle Position Sensor Circuit High Input
- DTC P0125: Insufficient Coolant Temperature For Closed Loop Fuel Control
- DTC P0128: Coolant Thermostat (Coolant Temp. Below Thermostat Regulating Temp.)
- DTC P0130: Ho2S Circuit Malfunction (Bank 1, Sensor 1)
- DTC P0131: Ho2S Circuit Low Input (Bank 1, Sensor 1)
- DTC P0132: Ho2S Circuit High Input (Bank 1, Sensor 1)
- DTC P0133: Ho2S Circuit Slow Response (Bank 1, Sensor 1)
- DTC P0134: Ho2S Circuit No Activity Detected (Bank 1, Sensor 1)
- DTC P0136: Ho2S Circuit Malfunction (Bank 1, Sensor 2)
- DTC P0137: Ho2S Circuit Low Input (Bank 1, Sensor 2)
- DTC P0138: Ho2S Circuit High Input (Bank 1, Sensor 2)
- DTC P0139: Ho2S Circuit Slow Response (Bank 1, Sensor 2)
- DTC P0140: Ho2S Circuit No Activity Detected (Bank 1, Sensor 2)
- DTC P0171: Fuel System Too Lean (Bank 1)
- DTC P0172: Fuel System Too Rich (Bank 1)
- DTC P0230: Fuel Pump Circuit Malfunction
- DTC P0261: Cylinder 1 - Injector Circuit Low
- DTC P0262: Cylinder 1 - Injector Circuit High
- DTC P0264: Cylinder 2 - Injector Circuit Low
- DTC P0265: Cylinder 2 - Injector Circuit High
- DTC P0267: Cylinder 3 - Injector Circuit Low
- DTC P0268: Cylinder 3 - Injector Circuit High
- DTC P0270: Cylinder 4 - Injector Circuit Low
- DTC P0271: Cylinder 4 - Injector Circuit High
- DTC P0300: Random Multiple Cylinder Misfire Detected
- DTC P0301: Cylinder 1 - Misfire Detected
- DTC P0302: Cylinder 2 - Misfire Detected
- DTC P0303: Cylinder 3 - Misfire Detected
- DTC P0304: Cylinder 4 - Misfire Detected
- DTC P0325: Knock Sensor Circuit Malfunction (Bank 1)
- DTC P0335: Crankshaft Position Sensor Circuit Malfunction
- DTC P0340: Camshaft Position Sensor Circuit Malfunction
- DTC P0420: Catalyst System Efficiency Below Threshold (Bank 1)
- DTC P0441: EVAP. Emission System Incorrect Purge Flow
- DTC P0442: EVAP. Emission System - Leak Detected (Small Leak)
- DTC P0444: EVAP. Emission System - Purge CTRL. Valve Circuit Open
- DTC P0445: EVAP. Emission System - Purge CTRL. Valve Circuit Shorted
- DTC P0447: EVAP. Emission System - Vent Control Circuit Open
- DTC P0448: EVAP. Emission System - Vent Control Circuit Shorted
- DTC P0451: EVAP. Emission System - Pressure Sensor Range Performance
- DTC P0452: EVAP. Emission System - Pressure Sensor Low Input
- DTC P0453: EVAP. Emission System - Pressure Sensor High Input
- DTC P0454: EVAP. Emission System - Pressure Sensor Intermittent
- DTC P0455: EVAP. Emission System - Leak Detected (Large Leak)
- DTC P0456: EVAP. Emission System - Leak Detected (Very Small Leak)
- DTC P0501: Vehicle Speed Sensor Range Performance
- DTC P0506: Idle Control System - Rpm Lower Than Expected
- DTC P0507: Idle Control System - Rpm Higher Than Expected
- DTC P0560: System Voltage Malfunction
- DTC P0562: System Voltage Low
- DTC P0563: System Voltage High
- DTC P0605: Internal Control Module ROM Error
- DTC P0650: Mil Circuit Malfunction
- DTC P1166: Ho2S System - Lambda Controller At The Limit (Bank 1)
- DTC P1505: Idle Charge Actuator Signal Low Of Coil #1
- DTC P1506: Idle Charge Actuator Signal High Of Coil #1
- DTC P1507: Idle Charge Actuator Signal Low Of Coil #2
- DTC P1508: Idle Charge Actuator Signal High Of Coil #2
- DTC P1529: TCU Request For Mil On
- DTC P1586: At/Mt Encoding Error
- DTC P1693: Mil Request Circuit Malfunction
- Fuel Delivery System
- Testing & Diagnosis
- Emission Control System
- Fuel System & Fault Isolation
- General
- Fuel System Monitoring
- On-Vehicle Service
- Components
- Diagnosis
- Troubleshooting
- Symptom Diagnosis Charts
- Cranks Normally, But Will Not Start
- Cranks Normally, But Will Not Start (Cold)
- Cranks Normally, But Will Not Start (Warm)
- Cranks Normally, But Hard To Start (Always)
- Cranks Normally, But Hard To Start (Cold)
- Cranks Normally, But Hard To Start (Warm)
- Rough Idling/Engine Stops While Idling (Always)
- Rough Idling/Engine Stops While Idling (Engine Cold)
- Rough Idling/Engine Stops While Idling (Engine Warm)
- Rough Idling/Engine Stops While Idling (A/C On)
- Abnormal Idling/Engine Stops Immediately After Starting
- High Idle Speed After Engine Warm Up
- Variation Of Idle Speed/Idle Hunting
- Engine Stalls On Deceleration
- Engine Stalls Suddenly
- Stumble/Hesitation On Acceleration
- Surging While Cruising
- Lack Of Power
- Poor Acceleration/Lack Of Power
- Engine Running Rough On Deceleration And Backfire
- Knocking
- Fuel Odor
- High Oil Consumption
- Mil On Continuously
- Mil Does Not Light
- Air Conditioner Does Not Operate
- Symptom Diagnosis Charts
- DTC Troubleshooting
- DTC P0030: Ho2S Heater Control Circuit (Bank 1, Sensor 1)
- DTC P0031: Ho2S Heater Circuit Low (Bank 1, Sensor 1)
- DTC P0032: Ho2S Heater Circuit High (Bank 1, Sensor 1)
- DTC P0036: Ho2S Heater Control Circuit (Bank 1, Sensor 2)
- DTC P0037: Ho2S Heater Circuit Low (Bank 1, Sensor 2)
- DTC P0038: Ho2S Heater Circuit High (Bank 1, Sensor 2)
- DTC P0101: Mass Or Volume Air Flow Circuit Range Performance Problem
- DTC P0102: Mass Or Volume Air Flow Circuit Low Input
- DTC P0103: Mass Or Volume Air Flow Circuit High Input
- DTC P0112: Intake Air Temperature Circuit Low Input
- DTC P0113: Intake Air Temperature Circuit High Input
- DTC P0116: Engine Coolant Temperature Sensor Circuit Range Performance Problem
- DTC P0117: Engine Coolant Temperature Circuit Low Input
- DTC P0118: Engine Coolant Temperature Circuit High Input
- DTC P0121: Throttle Position Sensor Circuit Range Performance Problem
- DTC P0122: Throttle Position Sensor Circuit Low Input
- DTC P0123: Throttle Position Sensor Circuit High Input
- DTC P0125: Insufficient Coolant Temperature For Closed Loop Fuel Control
- DTC P0128: Coolant Thermostat (Coolant Temp. Below Thermostat Regulating Temp.)
- DTC P0130: Ho2S Circuit Malfunction (Bank 1, Sensor 1)
- DTC P0131: Ho2S Circuit Low Input (Bank 1, Sensor 1)
- DTC P0132: Ho2S Circuit High Input (Bank 1, Sensor 1)
- DTC P0133: Ho2S Circuit Slow Response (Bank 1, Sensor 1)
- DTC P0134: Ho2S Circuit No Activity Detected (Bank 1, Sensor 1)
- DTC P0136: Ho2S Circuit Malfunction (Bank 1, Sensor 2)
- DTC P0137: Ho2S Circuit Low Input (Bank 1, Sensor 2)
- DTC P0138: Ho2S Circuit High Input (Bank 1, Sensor 2)
- DTC P0139: Ho2S Circuit Slow Response (Bank 1, Sensor 2)
- DTC P0140: Ho2S Circuit No Activity Detected (Bank 1, Sensor 2)
- DTC P0171: Fuel System Too Lean (Bank 1)
- DTC P0172: Fuel System Too Rich (Bank 1)
- DTC P0230: Fuel Pump Circuit Malfunction
- DTC P0261: Cylinder 1 - Injector Circuit Low
- DTC P0262: Cylinder 1 - Injector Circuit High
- DTC P0264: Cylinder 2 - Injector Circuit Low
- DTC P0265: Cylinder 2 - Injector Circuit High
- DTC P0267: Cylinder 3 - Injector Circuit Low
- DTC P0268: Cylinder 3 - Injector Circuit High
- DTC P0270: Cylinder 4 - Injector Circuit Low
- DTC P0271: Cylinder 4 - Injector Circuit High
- DTC P0300: Random Multiple Cylinder Misfire Detected
- DTC P0301: Cylinder 1 - Misfire Detected
- DTC P0302: Cylinder 2 - Misfire Detected
- DTC P0303: Cylinder 3 - Misfire Detected
- DTC P0304: Cylinder 4 - Misfire Detected
- DTC P0325: Knock Sensor Circuit Malfunction (Bank 1)
- DTC P0335: Crankshaft Position Sensor Circuit Malfunction
- DTC P0340: Camshaft Position Sensor Circuit Malfunction
- DTC P0420: Catalyst System Efficiency Below Threshold (Bank 1)
- DTC P0441: EVAP. Emission System Incorrect Purge Flow
- DTC P0442: EVAP. Emission System - Leak Detected (Small Leak)
- DTC P0444: EVAP. Emission System - Purge CTRL. Valve Circuit Open
- DTC P0445: EVAP. Emission System - Purge CTRL. Valve Circuit Shorted
- DTC P0447: EVAP. Emission System - Vent Control Circuit Open
- DTC P0448: EVAP. Emission System - Vent Control Circuit Shorted
- DTC P0451: EVAP. Emission System - Pressure Sensor Range Performance
- DTC P0452: EVAP. Emission System - Pressure Sensor Low Input
- DTC P0453: EVAP. Emission System - Pressure Sensor High Input
- DTC P0454: EVAP. Emission System - Pressure Sensor Intermittent
- DTC P0455: EVAP. Emission System - Leak Detected (Large Leak)
- DTC P0456: EVAP. Emission System - Leak Detected (Very Small Leak)
- DTC P0501: Vehicle Speed Sensor Range Performance
- DTC P0506: Idle Control System - Rpm Lower Than Expected
- DTC P0507: Idle Control System - Rpm Higher Than Expected
- DTC P0560: System Voltage Malfunction
- DTC P0562: System Voltage Low
- DTC P0563: System Voltage High
- DTC P0605: Internal Control Module ROM Error
- DTC P0650: Mil Circuit Malfunction
- DTC P1166: Ho2S System - Lambda Controller At The Limit (Bank 1)
- DTC P1505: Idle Charge Actuator Signal Low Of Coil #1
- DTC P1506: Idle Charge Actuator Signal High Of Coil #1
- DTC P1507: Idle Charge Actuator Signal Low Of Coil #2
- DTC P1508: Idle Charge Actuator Signal High Of Coil #2
- DTC P1529: TCU Request For Mil On
- DTC P1586: At/Mt Encoding Error
- DTC P1693: Mil Request Circuit Malfunction
- Fuel Delivery System
- Tune-Up
- Emissions
- 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
- Driveline/Axles
- Drive Axle Noise Diagnosis - 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
- Electrical
- 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
- Map - Electrical Systems
- 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
- 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
- Fundamental Procedures
- Symbols
- Notice, Cautions And Warnings
- Removal Of Parts
- Disassembly
- Inspection Of Parts
- Arrangement Of Parts
- Cleaning Parts For Reuse
- Reassembly
- Depending On Location:
- Adjustments
- Rubber Parts And Tubing
- Electrical Troubleshooting Tools (Test Light)
- Electrical Troubleshooting Tools (Jumper Wire)
- Electrical Troubleshooting Tools (Voltmeter)
- Electrical Troubleshooting Tools (Ohmmeter)
- Electrical Parts
- Connectors (Removal Of Connector)
- Connectors (Locking A Connector)
- Connectors (Inspection)
- Terminals (Inspection)
- Terminals (Replacement Of Terminals)
- Terminals (Sensors, Switches, And Relays)
- Wiring Color Codes
- Jack And Safety Stand Positions
- Safety Stand Positions
- Vehicle Lift (2-Support Type) Positions (Front End)
- Vehicle Lift (2-Support Type) Positions (Rear End)
- Towing
- VIN Locations
- Engine Number Locations
- English/Metric Conversion Table
- Scheduled Maintenance Services
- Fundamental 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)
- A/C Compressor
- General Servicing
- HVAC Control Systems
- Restraints
- Air Bag, SRS
- Air Bag Restraint Systems
- Description & Operation
- Component Locations
- System Operation Check
- Air Bag Safety Precautions
- Disabling & Activating Air Bag System
- Disposal Procedures
- Post-Collision Inspection
- Removal & Installation
- Adjustments
- Torque Specifications
- Diagnostics
- Diagnostic Tests
- DTC 01-03: Internal Fault
- DTC 33: Power Supply Low
- DTC 34: Power Supply High
- DTC 35: Warning Light Short
- DTC 36: Warning Light Open
- DTC 53: Driver Module Short To Ground
- DTC 54: Driver Module Short To Battery
- DTC 55: Driver Module Short
- DTC 56: Driver Module Open
- DTC 57: Passenger Module Short To Ground
- DTC 58: Passenger Module Short To Battery
- DTC 59: Passenger Module Short
- DTC 60: Passenger Module Open
- DTC 61: Driver PRETENSIONER Short To Ground
- DTC 62: Driver PRETENSIONER Short To Battery
- DTC 63: Driver PRETENSIONER Short
- DTC 64: Driver PRETENSIONER Open
- DTC 65: Passenger PRETENSIONER Short To Ground
- DTC 66: Passenger PRETENSIONER Short To Battery
- DTC 67: Passenger PRETENSIONER Short
- DTC 68: Passenger PRETENSIONER Open
- DTC 77-80: ACU Inconsistency
- Wiring Diagrams
- Air Bag Restraint Systems
- Air Bag, SRS
- Steering
- Manual Steering
- Power Steering
- Steering Column
- Suspension
- Transmission
- Clutch - Removal & Installation
- Hydraulic Diagrams
- Automatic Transaxle Systems
- Fluid Passage Locations
- Automatic Transmission System Hydraulic Diagrams (P Range)
- Automatic Transmission System Hydraulic Diagrams (R Range)
- Automatic Transmission System Hydraulic Diagrams (N Range)
- Automatic Transmission System Hydraulic Diagrams (D Range: 1ST Gear)
- Automatic Transmission System Hydraulic Diagrams (D Range: 2ND Gear)
- Automatic Transmission System Hydraulic Diagrams (D Range: 3RD Gear)
- Automatic Transmission System Hydraulic Diagrams (D Range: O/D Gear Converter Off)
- Automatic Transmission System Hydraulic Diagrams (D Range: O/D Gear Torque Converter Clutch On)
- Automatic Transmission System Hydraulic Diagrams (2ND Gear)
- Automatic Transmission System Hydraulic Diagrams (1 Range)
- Automatic Transaxle Systems
- Manual Trans
- Manual Transmission - Removal & Installation
- Overhaul
- General
- Service & Adjustment Procedures
- Disassembly, Inspection & Reassembly
- Shift Lever And Control Rod
- External Pages