Idle Speed/Throttle Actuator - Electronic: Service and Repair

IAC Valve Replacement

Removal Procedure

Description:

1. Disconnect the IAC electrical connector (1) from the IAC valve.

Description:

2. Remove the two IAC valve attaching screws (4).
3. Remove the IAC valve (1) from the throttle body.
4. Remove the IAC valve O-ring.


Installation Procedure

Description:

1. Install the new IAC O-ring.

Description:

2. Install the IAC valve (1) into the throttle body.

Notice: Refer to Fastener Notice in Service Precautions.

3. Reinstall the screws into the IAC valve.
Tighten the screws (4) to 3 N.m (27 lb in).
4. Connect the IAC valve electrical connector (1) to the IAC valve.