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:
If you ever have a moderate to
severe frontal collision, sensors will
detect the vehicle’s rapid
deceleration.
If the rate of deceleration is high
enough, the control unit will inflate
the driver’s and front passenger’s
airbags, at the time and with the
force needed.
During
Removal
1. Drain the engine coolant.
2. Remove the air cleaner housing.
3. Remove the harness holder (A) from the bracket,
then remove the harness holder bracket (B).
4. Remove the upper radiator hose (A), heater hose
(B), and water bypass hose (C).
5. Remove the air cleaner housing brackets.
6
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