Fuel And Emissions Systems
- Special Tools
- General Troubleshooting Information
- Intermittent Failures
- Opens and Shorts
- How to Use the HDS (Honda Diagnostic System)
- How To End A Troubleshooting Session (Required After Any Troubleshooting)
- How to Troubleshoot Circuits at the PCM Connectors
- PCM Updating and Substitution for Testing
- How to Update the PCM
- How to Substitute the PCM
- OBD Status
- DTC Troubleshooting Index
- Symptom Troubleshooting Index
- System Description
- Electronic Control System
- PCM Inputs and Outputs at Connector A
- PCM Inputs and Outputs at Connector B
- Vacuum Hose Routing
- Vacuum Distribution
- PGM-FI System
- Notes
- Alternator Control
- Air Conditioning (A/C) Compressor Clutch Relay
- Air Fuel Ratio (A/F) Sensor
- Barometric Pressure (BARO) Sensor
- Camshaft Position (CMP) Sensor
- Crankshaft Position (CKP) Sensor
- Engine Coolant Temperature (ECT) Sensor
- Ignition Timing Control
- Injector Timing and Duration
- Intake Air Temperature (IAT) Sensor 1/Intake Air Temperature (IAT) Sensor 2 (2003-2004 models) Intake Air Temperature (IAT) Sensor (2005-2006 models)
- Knock Sensor
- Malfunction Indicator Lamp (MIL) Indication (In relation to Readiness Codes)
- Manifold Absolute Pressure (MAP) Sensor
- Secondary Heated Oxygen Sensor (Secondary HO2S)
- Electronic Throttle Control System
- Idle Control System
- Fuel Supply System
- Catalytic Converter System
- Exhaust Gas Recirculation (EGR) System
- Positive Crankcase Ventilation (PCV) System
- Evaporative Emission (EVAP) Control System
- EVAP Two Way Valve and EVAP Bypass Solenoid Valve (2003-2004 models)
- Electronic Throttle Control System Diagram
- Exhaust Gas Recirculation (EGR) System Diagram
- Evaporative Emission (EVAP) Control Diagram
- Intake Manifold Tuning (IMT) (Intake Manifold Runner Control (IMRC)) System
- How to Set Readiness Codes
- Malfunction Indicator Lamp (MIL) Indication (In relation to Readiness Codes)
- Catalytic Converter Monitor and Readiness Code
- Evaporative Emission (EVAP) Control System Monitor and Readiness Code
- Air Fuel Ratio (A/F) Sensor Monitor and Readiness Code
- Air Fuel Ratio (A/F) Sensor Heater Monitor Readiness Code
- Misfire Monitor and Readiness Code
- Fuel System Monitor and Readiness Code
- Comprehensive Component Monitor and Readiness Code
- EGR Monitor and Readiness Code