Scheme 1
See also:
• DTC TROUBLESHOOTING
Home/Honda/Fit/Honda Fit GE (2007-2014)/Repair manual/Testing & Diagnostics/Fuel and Emissions Systems: Overview
Contents
Wiring diagrams Section: Testing & Diagnostics- Fuel and Emissions Systems: Overview
- Fuel and Emissions Systems: Diagnosis
- Fuel and Emissions Systems: Maintenance
- Fuel and Emissions Systems: Component Locations
- Fuel and Emissions Systems: Other
- Pgm-Fi System: Overview
- DTC P0101: MAF Sensor Circuit Range/Performance Problem
- DTC P0102: MAF Sensor Circuit Low Voltage
- DTC P0103: MAF Sensor Circuit High Voltage
- DTC P0107: MAP Sensor Circuit Low Voltage
- DTC P0108: MAP Sensor Circuit High Voltage
- DTC P0111: IAT Sensor Circuit Range/Performance Problem
- DTC P0112: IAT Sensor Circuit Low Voltage
- DTC P0113: IAT Sensor Circuit High Voltage
- DTC P0116: ECT Sensor 1 Range/Performance Problem
- DTC P0117: ECT Sensor 1 Circuit Low Voltage
- DTC P0118: ECT Sensor 1 Circuit High Voltage
- DTC P0125: ECT Sensor 1 Malfunction/Slow Response
- DTC P0128: Cooling System Malfunction
- DTC P0133: A/F Sensor (Sensor 1) Malfunction/Slow Response
- DTC P0134: A/F Sensor (Sensor 1) Heater System Malfunction
- DTC P0135: A/F Sensor (Sensor 1) Heater Circuit Malfunction
- DTC P0137: Secondary HO2S (Sensor 2) Circuit Low Voltage ('09-10 Models)
- DTC P0138: Secondary HO2S (Sensor 2) Circuit High Voltage
- DTC P0139: Secondary HO2S (Sensor 2) Slow Response
- DTC P0141: Secondary HO2S (Sensor 2) Heater Circuit Malfunction
- DTC P0171, P0172: Fuel System Too Lean; Fuel System Too Rich
- DTC P0201, P0202, P0203, P0204: No. 1 Cylinder Injector Circuit Malfunction; No. 2 Cylinder Injector Circuit Malfunction; No. 3 Cylinder Injector Circuit Malfunction; No. 4 Cylinder Injector Circuit Malfunction
- Pgm-Fi System: Component Locations
- DTC P0301, P0302, P0303, P0304: No. 1 Cylinder Misfire Detected; No. 2 Cylinder Misfire Detected; No. 3 Cylinder Misfire Detected; No. 4 Cylinder Misfire Detected ('09-10)
- DTC P0301, P0302, P0303, P0304: No. 1 Cylinder Misfire Detected; No. 2 Cylinder Misfire Detected; No. 3 Cylinder Misfire Detected; No. 4 Cylinder Misfire Detected ('11-12)
- DTC P0325: Knock Sensor Circuit Malfunction
- DTC P0335: CKP Sensor No Signal
- DTC P0339: CKP Sensor Circuit Intermittent Interruption
- DTC P0351, P0352, P0353, P0354: No. 1 Cylinder Ignition Coil Circuit Malfunction; No. 2 Cylinder Ignition Coil Circuit Malfunction; No. 3 Cylinder Ignition Coil Circuit Malfunction; No. 4 Cylinder Ignition Coil Circuit Malfunction
- DTC P0365: CMP Sensor No Signal
- DTC P0369: CMP Sensor Circuit Intermittent Interruption
- DTC P0562: Charging System Low Voltage
- DTC P0563: ECM/PCM Power Source Circuit Unexpected Voltage
- DTC P0602: ECM/PCM Programming Error
- DTC P0606: ECM/PCM Processor Malfunction
- DTC P0630: VIN Not Programmed or Mismatch
- DTC P0685: ECM/PCM Power Control Circuit/Internal Circuit Malfunction
- DTC P0720: Output Shaft (Countershaft) Speed Sensor Circuit Malfunction (M/T model)
- DTC P1109: BARO Sensor Circuit Out of Range High
- DTC P1116: ECT Sensor 1 Circuit Range/Performance Problem
- DTC P1128: MAP Sensor Signal Lower Than Expected
- DTC P1129: MAP Sensor Signal Higher Than Expected
- DTC P1157: A/F Sensor (Sensor 1) Circuit High Voltage
- DTC P1172: A/F Sensor (Sensor 1) Circuit Out of Range High
- DTC P1297: ELD Circuit Low Voltage
- DTC P1298: ELD Circuit High Voltage
- DTC P1549: Charging System High Voltage
- DTC P2183: ECT Sensor 2 Range/Performance Problem
- DTC P2184: ECT Sensor 2 Circuit Low Voltage
- DTC P2185: ECT Sensor 2 Circuit High Voltage
- DTC P2195: A/F Sensor (Sensor 1) Signal Stuck Lean
- DTC P2227: BARO Sensor Range/Performance Problem
- DTC P2228: BARO Sensor Circuit Low Voltage
- DTC P2229: BARO Sensor Circuit High Voltage
- DTC P2238: A/F Sensor (Sensor 1) AFS+ Line Low Voltage
- DTC P2252: A/F Sensor (Sensor 1) AFS - Line Low Voltage
- DTC P2610: ECM/PCM Ignition Off Internal Timer Malfunction
- DTC U0029: F-CAN Malfunction (BUS-OFF (ECM/PCM))
- DTC U0121: F-CAN Malfunction (ECM/PCM-ABS Modulator-Control Unit)
- DTC U0122: F-CAN Malfunction (ECM/PCM-VSA Modulator-Control Unit)
- DTC U0131: F-CAN Malfunction (ECM/PCM-EPS Control Unit)
- DTC U0155: F-CAN Malfunction (ECM/PCM-Gauge Control Module)
- Electronic Throttle Control System: Overview
- DTC P0122: TP Sensor A Circuit Low Voltage
- DTC P0123: TP Sensor A Circuit High Voltage
- DTC P0222: TP Sensor B Circuit Low Voltage
- DTC P0223: TP Sensor B Circuit High Voltage
- DTC P1658: ETCS Control Relay ON Malfunction
- DTC P1659: ETCS Control Relay OFF Malfunction
- DTC P1683: Throttle Valve Default Position Spring Performance Problem
- DTC P1684: Throttle Valve Return Spring Performance Problem
- DTC P2101: ETCS Malfunction
- DTC P2118: Throttle Actuator Current Range/Performance Problem
- DTC P2122: APP Sensor A (TP Sensor D) Circuit Low Voltage
- DTC P2123: APP Sensor A (TP Sensor D) Circuit High Voltage
- DTC P2127: APP Sensor B (TP Sensor E) Circuit Low Voltage
- DTC P2128: APP Sensor B (TP Sensor E) Circuit High Voltage
- DTC P2135: TP Sensor A/B Incorrect Voltage Correlation
- DTC P2138: APP Sensor A/B (TP Sensor D/E) Incorrect Voltage Correlation
- DTC P2176: Throttle Actuator Control System Idle Position Not Learned
- Electronic Throttle Control System: Diagnosis
- Vtec: Overview
- Vtec: Component Locations
- DTC P2647: Rocker Arm Oil Pressure Switch Circuit High Voltage
- DTC P2648: Rocker Arm Oil Control Solenoid Circuit Low Voltage
- DTC P2649: Rocker Arm Oil Control Solenoid Circuit High Voltage
- Abbreviations
- Airbag
- Anti-Lock/traction Control
- Audio System
- Automatic Trans
- Auxiliary Emission Control Systems
- Axle Shafts
- Basic Trouble Shooting
- Body Electrical
- Brakes
- Cabin Air Filter
- Charging System
- Check Lists
- Clutches Manual & Hydraulic
- Communication Devices
- Cooling Fan
- Cruise Control Systems
- Diagnostic Connector Locations
- Door Locks & Anti-Theft Systems
- Drive Cycles
- Driveline/axles
- DTC Index
- Electrical Component Locations
- Electrical Component Locator: Component Locations
- Emission Applications
- Engine
- Engine Performance
- Entertainment Systems
- Exhaust
- Exterior Body Panels
- Exterior Lights
- Exterior/interior Trim
- Fuel System
- Gauges & Instrument Panels
- Heated Glass/defoggers
- Horns
- Identification
- Ignition Switch/steering Lock
- Ignition System
- Interior/illumination Lights
- Lubrication System
- Manual & Power Steering
- Manual HVAC System
- Manual Trans
- Manual Transmission: Component Locations
- Mechanical
- Mechanical - Hydraulic
- Metric Conversions
- Mirrors
- Mode 6
- Navigation System
- Paint/coatings
- Pgm-Fi System: Diagnosis
- Reset Procedures
- Restraints Control Systems
- Seats
- Specifications
- SRS (Supplemental Restraint System): Diagnosis
- Starter
- Steering
- Suspension Front
- Suspension Rear
- Testing & Diagnostics
- Traction Control Disable
- Transmission
- Warning System
- Wheel Alignment
- Windows
- Wiper/washer Systems