Honda CR-V: Idle Control System
Component Location Index

- POWER STEERING PRESSURE (PSP) SWITCH
- Signal Circuit Troubleshooting
- A/C COMPRESSOR
CLUTCH RELAY
(RELAY SOCKET A)
- Signal Circuit Troubleshooting
- POWERTRAIN CONTROL
MODULE (PCM)
- General Troubleshooting Information
- Replacement
- A/C COMPRESSOR
- ALTERNATOR
- Signal Circuit Troubleshooting
- A/C PRESSURE SENSOR

- BRAKE PEDAL POSITION SWITCH
- Signal Circuit Troubleshooting
READ NEXT:
DTC P0506: Idle Control System RPM Lower
Than Expected
NOTE: Before you troubleshoot, record all freeze data
and any on-board snapshot, and review the general
troubleshooting information.
1. Turn the
1. Start the engine, and let it idle.
2. Turn the blower switch on.
3. Turn the A/C switch on.
4. Check the A/C CLUTCH in the DATA LIST with the
HDS.
Does it indicate ON?
YES-Go to step 5.
5. Check t
1. Start the engine, and let it idle.
2. Align the steering wheel straight ahead.
3. Check the PSP SWITCH in the DATA LIST with the
HDS.
Does it indicate ON?
YES-Go to step 4.
NO-Go to step 14.
4.
SEE MORE:
1. Turn the ignition switch ON (II).
2. Clear the DTC with the HDS.
3. Test-drive the vehicle. Drive the vehicle at 10 mph
(15 km/h) or more, with the engine speed at
2,500 rpm or more.
4. Check for DTCs with the HDS.
Is DTC 51 indicated?
YES-Replace the VSA modulator-control unit.
NO-Intermitt
Special Tools Required
Ball joint remover, 32 mm 07MAC-SL0A 102
Ball joint thread protector, 14 mm 071AF-S3VA000
1. Remove the front wheel.
2. Remove the flange bolt and flange nuts from the
lower arm (A).
NOTE: During installation, install a new flange bolt
and new flange nuts. After lightly
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