For 1990-2009 cars only
Engine
All Component Locator
All Description and Operation
- Air Induction System
- Crankcase Ventilation System Description
- Electronic Ignition (EI) System Description
- Engine Control Module Description
- Evaporative Emission Control System Operation Description
- Fuel Metering Modes of Operation
- Fuel Metering System Description
- Fuel Supply Component Description
- Information Sensors
- Secondary Air Injection System Description
- Serial Data Communications
All Special Tools and Equipment
All Visual Identification
Cleaning, Inspection, and Adjustment
Diagnostic Procedures
- Air Conditioning (A/C) Request Circuit Diagnosis
- Alcohol/Contaminants-in-Fuel Diagnosis
- Backfire
- Crankcase Ventilation System Diagnosis
- Cuts Out, Misses
- Detonation/Spark Knock
- Diagnostic Starting Point
- Dieseling, Run-On
- Electronic Ignition (EI) System Diagnosis
- Engine Controls Power Relay Circuit Diagnosis
- Engine Cranks But Does Not Run
- Evaporative Emission Control System Diagnosis
- Excessive Exhaust Emissions or Odors
- Fuel Injector Balance Test
- Fuel Injector Solenoid Coil Test
- Fuel Pump Circuit Diagnosis
- Fuel System Diagnosis
- Fuel Tank Leak Check
- Hard Start
- Hesitation, Sag, Stumble
- HVAC Compressor Clutch Circuit Diagnosis
- Ignition System Check
- Intermittent Conditions
- Lack of Power, Sluggishness, or Sponginess
- Multi Ram System Diagnosis
- Poor Fuel Economy
- Poor Fuel Fill Quality
- Powertrain On Board Diagnostic (OBD) System Check
- Restricted Exhaust System Check
- Rough, Unstable, or Incorrect Idle and Stalling
- Secondary Air Injection System Diagnosis
- Surges/Chuggles
- Symptoms
Diagnostic Trouble Codes
- Diagnostic Trouble Code (DTC) List/Type
- Diagnostic Trouble Code (DTC) Type Definitions
- DTC P0100 Mass Air Flow (MAF) Sensor Circuit
- DTC P0110 Intake Air Temperature (IAT) Sensor Circuit
- DTC P0115 Engine Coolant Temperature (ECT) Sensor Circuit
- DTC P0116 Engine Coolant Temperature (ECT) Sensor Performance
- DTC P0130 HO2S Circuit Bank 1 Sensor 1
- DTC P0131 HO2S Circuit Low Voltage Bank 1 Sensor 1
- DTC P0132 HO2S Circuit High Voltage Bank 1 Sensor 1
- DTC P0134 HO2S Circuit Insufficient Activity Bank 1 Sensor 1
- DTC P0135 HO2S Heater Performance Bank 1 Sensor 1
- DTC P0136 HO2S Circuit Bank 1 Sensor 2
- DTC P0138 HO2S Circuit High Voltage Bank 1 Sensor 2
- DTC P0139 HO2S Slow Response Bank 1 Sensor 2
- DTC P0140 HO2S Circuit Insufficient Activity Bank 1 Sensor 2
- DTC P0141 HO2S Heater Performance Bank 1 Sensor 2
- DTC P0150 HO2S Circuit Bank 2 Sensor 1
- DTC P0151 HO2S Circuit Low Voltage Bank 2 Sensor 1
- DTC P0152 HO2S Circuit High Voltage Bank 2 Sensor 1
- DTC P0154 HO2S Circuit Insufficient Activity Bank 2 Sensor 1
- DTC P0155 HO2S Heater Performance Bank 2 Sensor 1
- DTC P0156 HO2S Circuit Bank 2 Sensor 2
- DTC P0158 HO2S Circuit High Voltage Bank 2 Sensor 2
- DTC P0159 HO2S Slow Response Bank 2 Sensor 2
- DTC P0160 HO2S Circuit Insufficient Activity Bank 2 Sensor 2
- DTC P0161 HO2S Heater Performance Bank 2 Sensor 2
- DTC P0171 Fuel Trim System Lean Bank 1
- DTC P0172 Fuel Trim System Rich Bank 1
- DTC P0174 Fuel Trim System Lean Bank 2
- DTC P0175 Fuel Trim System Rich Bank 2
- DTC P0201 Injector 1 Control Circuit
- DTC P0202 Injector 2 Control Circuit
- DTC P0203 Injector 3 Control Circuit
- DTC P0204 Injector 4 Control Circuit
- DTC P0205 Injector 5 Control Circuit
- DTC P0206 Injector 6 Control Circuit
- DTC P0230 Fuel Pump Relay Control Circuit
- DTC P0300 Engine 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 P0305 Cylinder 5 Misfire Detected
- DTC P0306 Cylinder 6 Misfire Detected
- DTC P0325 Knock Sensor (KS) Circuit Bank 1
- DTC P0330 Knock Sensor (KS) Circuit Bank 2
- DTC P0335 Crankshaft Position (CKP) Sensor Circuit
- DTC P0340 Camshaft Position (CMP) Sensor Circuit
- DTC P0341 Camshaft Position (CMP) Sensor Performance
- DTC P0411 Secondary Air Injection (AIR) System
- DTC P0412 Secondary Air Injection (AIR) Solenoid Control Circuit
- DTC P0418 Secondary Air Injection (AIR) Pump Relay Control Circuit
- DTC P0422 Catalyst System Low Efficiency Bank 1
- DTC P0432 Catalyst System Low Efficiency Bank 2
- DTC P0440 Evaporative Emission (EVAP) System
- DTC P0442 Evaporative Emission (EVAP) System Small Leak Detected
- DTC P0443 Evaporative Emission (EVAP) Purge Solenoid Control Circuit
- DTC P0446 Evaporative Emission (EVAP) Vent Solenoid Control Circuit
- DTC P0450 Fuel Tank Pressure Sensor Circuit
- DTC P0455 Evaporative Emission (EVAP) System Leak Detected
- DTC P0460 Fuel Level Sensor Circuit
- DTC P0500 Vehicle Speed Sensor (VSS) Circuit
- DTC P0506 Idle Speed Low
- DTC P0507 Idle Speed High
- DTC P0560 System Voltage
- DTC P0571 Cruise Control Brake Switch Circuit
- DTC P0601 Control Module Read Only Memory (ROM)
- DTC P0602 Control Module Not Programmed
- DTC P0603 Control Module Long Term Memory Reset
- DTC P0604 Control Module Random Access Memory (RAM)
- DTC P0606 Control Module Internal Performance
- DTC P0650 Malfunction Indicator Lamp (MIL) Control Circuit
- DTC P1112 Intake Plenum Switchover Solenoid Control Circuit
- DTC P1113 Intake Resonance Switchover Solenoid Control Circuit
- DTC P1120 Throttle Position (TP) Sensor 1 Circuit
- DTC P1141 HO2S Heater Control Circuit Bank 1 Sensor 2
- DTC P1161 HO2S Heater Control Circuit Bank 2 Sensor 2
- DTC P1220 Throttle Position (TP) Sensor 2 Circuit
- DTC P1271 Accelerator Pedal Position (APP) Sensor 1-2 Correlation
- DTC P1275 Accelerator Pedal Position (APP) Sensor 1 Circuit
- DTC P1280 Accelerator Pedal Position (APP) Sensor 2 Circuit
- DTC P1460 Misfire Detected With Low Fuel Level
- DTC P1501 Theft Deterrent System
- DTC P1502 Theft Deterrent Fuel Enable Signal Not Received
- DTC P1503 Theft Deterrent Fuel Enable Signal Not Correct
- DTC P1510 Throttle Control System Performance - Throttle Limitation Active
- DTC P1511 Throttle Control System - Backup System Performance
- DTC P1516 Throttle Actuator Control (TAC) Module Throttle Actuator Position Performance
- DTC P1519 Throttle Actuator Control (TAC) Module Internal Circuit
- DTC P1523 Throttle Closed Position Performance
- DTC P1526 Minimum Throttle Position Not Learned
- DTC P1530 Throttle Actuator Control (TAC) Module Internal Circuit
- DTC P1545 Air Conditioning (A/C) Clutch Relay Control Circuit
- DTC P1602 Knock Sensor (KS) Module Performance
- DTC P1662 Cruise Lamp Control Circuit
- DTC P1700 Transmission Control Module (TCM) Requested MIL Illumination
- DTC P1845 Torque Limit Management
Electrical/Electronic Schematic Diagrams
Electrical/Electronic Specifications
- Temperature Versus Resistance - Engine Coolant Temperature Sensor
- Temperature Versus Resistance - Intake Air Temperature Sensor
Gas, Vacuum and Fluids Schematics and Diagrams
General Diagnostic Information
Mechanical Specifications
Other Specifications
Removal, Installation, and Replacement
- Accelerator Pedal Position Sensor Replacement
- Air Filter Element and Air Cleaner Assembly
- Camshaft Position Sensor Replacement
- Crankshaft Position Sensor Replacement
- EEPROM Programming
- Engine Control Module Replacement/Programming
- Engine Coolant Temperature Sensor Replacement
- Evaporative Emission Canister Purge Solenoid Valve Replacement
- Evaporative Emission Canister Replacement
- Evaporative Emission Service Port Replacement
- Evaporative Emission Vent Valve Replacement
- Fuel Feed and Fuel Return Lines
- Fuel Injector and Fuel Rail Replacement
- Fuel Pressure Regulator Replacement
- Fuel Pressure Relief
- Fuel Pump Replacement
- Fuel Sender Assembly Replacement
- Fuel Tank and Evaporation Emission Canister Replacement
- Fuel Tank Draining
- Fuel Tank Pressure Sensor Replacement
- Heated Oxygen Sensor Replacement
- In-Line Fuel Filter Replacement
- Intake Air Resonator Replacement
- Intake Plenum Switchover Solenoid Replacement
- Intake Plenum Switchover Valve Replacement
- Intake Resonance Switchover Solenoid Replacement
- Intake Resonance Switchover Valve Replacement
- Knock Sensor Replacement
- Mass Airflow Sensor with Intake Air Temperature Sensor Replacement
- Secondary Air Cutoff Valve Vacuum Solenoid Replacement
- Secondary Air Injection Check Valve and Check Valve Pipe Replacement
- Secondary Air Injection Cut Off Valve Replacement
- Secondary Air Injection Pump Replacement
- Servicing Quick Connect Fittings
- Throttle Body/Throttle Position Sensor Replacement
