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
READ NEXT:
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:
DTC P1116: ECT Sensor 1 Performance
Problem
NOTE:
Before you troubleshoot, record all freeze data and any on-board
snapshot, and review the general troubleshooting information.
If DTC P0111 is stored at the same time as DTC P1116,
troubleshoot DTC P0111 first, then recheck for DTC
P1116.
1. Check for poor connections or loose terminal
Evaporator Core
Replacement
1. Recover the refrigerant with a recovery/recycling/ charging station.
2. Remove the bolt from the A/C line clamp, and
remove the receiver line (A) from the clips (B).
3. Remove the nut, then disconnect the A/C lines (A)
from the evaporator core.
4. Remove the stud bolt.
5. Remove the blower un
© 2016-2026 Copyright www.hcrv.net
