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Idle Speed/Throttle Actuator - Electronic: Service and Repair

NOTE: The Idle Air Control (IAC) valve cannot be cleaned. The IAC valve must be replaced.

CAUTION: Do not use Carburetor Tune-Up Cleaner D9AZ-19579-BA (ESR-M14P9-A) or any other type solvent or damage to the valve internal components may result.

Component Location:






REMOVAL

1. Disconnect electrical connector from IAC valve assembly.

2. Remove the two IAC valve retaining bolts.

3. Remove IAC valve and gasket.

INSTALLATION

Air Bypass Valve:






1. Clean gasket mating surfaces.

NOTE: If scraping is necessary, DO NOT damage IAC valve or intake manifold gasket surfaces. Avoid dropping gasket material into manifold passages.

2. Install a new gasket and IAC valve.

3. Tighten retaining screws 8-11.5 Nm (71-101 in lb).

4. Connect electrical connector to IAC valve assembly.