Diagnostic Trouble Codes Troubleshooting
| DTC | Description |
|---|---|
| DTC P1505, P2279 | Intake Air System Leak Detected* |
DIAGNOSTIC TROUBLE CODES (DTC) LIST
Contents
Wiring diagrams Section: Testing & Diagnostics- Fuel & Emission Systems: Overview
- Fuel & Emission Systems: Diagnosis
- Fuel & Emission Systems: Maintenance
- Fuel & Emission Systems: Other
- Pgm-Fi System: Overview
- Pgm-Fi System: Diagnosis
- DTC P1128: MAP Sensor Signal Lower Than Expected
- DTC P1129: MAP Sensor Signal Higher Than Expected
- DTC P0116: ECT Sensor Range/Performance Problem
- DTC P1121: TP Sensor Signal Lower Than Expected
- DTC P1122: TP Sensor Signal Higher Than Expected
- DTC P0125: ECT Sensor Malfunction/Slow Response
- DTC P0128: Cooling System Malfunction
- DTC P0134: A/F Sensor (Sensor 1) Signal Stuck Lean
- DTC P0139: Secondary HO2S (Sensor 2) Slow Response
- DTC P0172: Fuel System Too Rich
- DTC P0300: Random Misfire Detected and Any Combination of the Following: DTC P0301: No. 1 Cylinder Misfire Detected, DTC P0302: No. 2 Cylinder Misfire Detected, DTC P0303: No. 3 Cylinder Misfire Detected, DTC P0304: No. 4 Cylinder Misfire Detected
- DTC P0335: CKP Sensor No Signal, DTC P0336: CKP Sensor Intermittent Interruption, DTC P0339: CKP Sensor Intermittent Interruption
- DTC P1106: BARO Sensor Range/ Performance Problem, DTC P2227: BARO Sensor Range/ Performance Problem*
- DTC P1107: BARO Sensor Circuit Low Voltage, DTC P1108: BARO Sensor Circuit High Voltage, DTC P2228: BARO Sensor Circuit Low Voltage*, DTC P2229: BARO Sensor Circuit High Voltage*
- DTC P1158: A/F Sensor (Sensor 1) AFS-Terminal Low Voltage, DTC P2252: A/F Sensor (Sensor 1) AFS-Terminal Low Voltage*
- DTC P1159: A/F Sensor (Sensor 1) AFS + Terminal Low Voltage, DTC P2238: A/F Sensor (Sensor 1) AFS + Terminal Low Voltage*
- DTC P0133: A/F Sensor (Sensor 1) Slow Response*, DTC P1163: A/F Sensor (Sensor 1) Slow Response
- DTC P1164: A/F Sensor (Sensor 1) Circuit Range/Performance Problem, DTC P2A00: A/F Sensor (Sensor 1)* Range/ Performance Problem*
- DTC P0135: A/F Sensor (Sensor 1) Heater Circuit Malfunction*, DTC P1166: A/F Sensor (Sensor 1) Heater Circuit Malfunction
- DTC P0365: CMP Sensor B No Signal*, DTC P0369: CMP Sensor B Intermittent Interruption*, DTC P1361: CMP Sensor B (TDC Sensor) Intermittent Interruption, DTC P1362: CMP Sensor B (TDC Sensor) No Signal*
- DTC P0607: Malfunction in ECM/PCM Internal Circuit*, DTC P1607: Malfunction in ECM/PCM Internal Circuit
- Pgm-Fi System: Removal & Installation
- Vtec/ Vtc: Overview
- Vtec/ Vtc: Diagnosis
- DTC P0341: VTC Phase Gap
- DTC P1259: VTEC System Malfunction
- DTC P2646: VTEC Oil Pressure Switch Circuit Low Voltage
- DTC P2647: VTEC Oil Pressure Switch Circuit High Voltage
- Vtec/ Vtc: Removal & Installation
- Idle Control System: Overview
- Idle Control System: Diagnosis
- DTC P0511: IAC Valve Circuit Malfunction, DTC P1519: IAC Valve Circuit Malfunction
- Idle Control System: Other
- Intake Air System: Overview
- Intake Air System: Diagnosis
- DTC P1077: IMRC System Malfunction (Low RPM)
- DTC P1078: IMRC System Malfunction (High RPM)
- Abbreviations
- Airbag
- Anti-Lock/traction Control
- Automatic Trans
- Auxiliary Emission Control Systems
- Axle Shafts
- Basic Trouble Shooting
- Body Electrical
- Body, Cab Control Systems
- Brakes
- Cabin Air Filter
- Charging System
- Check Lists
- Clutches Manual & Hydraulic
- Communication Devices
- Computer Relearn
- Cooling Fan
- Cooling System (Mechanical)
- Cruise Control Systems
- Diagnostic Connector Locations
- Differentials & Drive Axles
- Door Locks & Anti-Theft Systems
- Driveline/axles
- Driveshaft & Universal Joints
- DTC Index
- Electrical Component Locations
- Emission Applications
- Engine
- Engine Performance
- Entertainment Systems
- Exhaust
- Exterior Lights
- Exterior/interior Trim
- Fuel System
- Fuses & Circuit Breakers
- Gauges & Instrument Panels
- Heated Glass/defoggers
- Hoist/jack
- Horns
- Identification
- Ignition Switch/steering Lock
- Ignition System
- Interior/illumination Lights
- Lubrication System
- Manual HVAC System
- Manual Trans
- Mechanical
- Mechanical - Hydraulic
- Metric Conversions
- Mirrors
- Mode 6
- Oem General Information
- Reset Procedures
- Restraints
- Restraints Control Systems
- Seats
- Specifications
- Starter
- Steering
- Steering Column
- Steering Column Switches
- Steering Gear
- Sun Roof/t-Top/convertible Top
- Suspension Front
- Suspension Rear
- Testing & Diagnostics
- Traction Control Disable
- Transfer Case
- Transmission
- Wheel Alignment
- Windows
- Wiper/washer Systems
- Wiring Diagrams - Engine Performance