Idle Speed/Throttle Actuator - Electronic: Service and Repair

Replacing the idle air control (IAC) valve

Removing the idle air control (IAC) valve





Remove:
- the cover over the throttle cable.
- the idle air control (IAC) valve connector.
- the two screws.
- the idle air control (IAC) valve and the gasket from the intake manifold.

Installing the idle air control (IAC) valve




Always use a new gasket.
- Locate the new gasket. The tab must be pointing downwards to the right.
- Tighten the idle air control (IAC) valve. Tightening torque 10 Nm.
- Reconnect the connector.
- Check the function.
- Reinstall the cover over the throttle cable.
Start the engine. Read off any diagnostic trouble codes (DTCs).