Honda CR-V: Fuel and Emissions
Honda CR-V (2006–2011) Service Manual / Fuel and Emissions
- Fuel and Emissions Systems
- PGM-FI System
- DTC Troubleshooting
- F-CAN Circuit Troubleshooting
- DLC Circuit Troubleshooting
- Injector Replacement
- PCM Replacement
- Electronic Throttle Control System
- VTEC/VTC
- Idle Control System
- DTC Troubleshooting
- A/C Signal Circuit Troubleshooting
- PSP Switch Signal Circuit Troubleshooting
- Brake Pedal Position Switch Signal Circuit Troubleshooting
- Fuel Supply System
- Intake Air System
- Catalytic Converter System
- EGR System
- PCV System
- EVAP System
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Fuel and Emissions Systems
Special Tools
Fuel Sender Wrench
Fuel Pressure Gauge Attachment Set
Vacuum/Pressure Gauge, 0-4 in.Hg
Pressure Gauge Adapter
Oil Pressure Hose
A/T Pressure Hose
A/T Low Pressure
General Troubleshooting Information
Intermittent Failures
The term "intermittent failure" means a system may
have had a failure, but it checks OK now. If the
malfunction indicator lamp (MIL) on the dash does not
come on, check for poor
System Description
Electronic Control System
The functions of the fuel and emission control systems are managed by the
powertrain control module (PCM).
Self-diagnosis
The PCM detects a failure of a signal from a sensor
SEE MORE:
Road Test
1. Warm up the engine to normal operating temperature (the radiator fan comes
on).
2. Apply the parking brake, and block both rear
wheels. Start the engine, then shift to the D position
while pressing the brake pedal. Press the
accelerator pedal, and release it suddenly. The
engine should not stal
Blower Unit
Removal/Installation
1. Remove the glove box.
2. Disconnect the connector (A), then remove the
connector clip (B), the wire harness clips (C), the
bolts, and the glove box frame (D).
3. Cut the plastic cross brace (A) in the glove box
opening with diagonal cutters in the area shown.
Retain plastic cross brace to be r
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