Idle Speed/Throttle Actuator - Electronic: Service and Repair

Idle Air Control Valve (IACV)

Service repair no - 18.30.05

Remove
1. Disconnect battery earth lead.
2. Remove engine acoustic cover.





3. Disconnect multiplug from IACV.
4. Depress locking collar and release vacuum hose from IACV housing.





5. Remove 2 Allen bolts securing IACV to throttle body.
6. Remove IACV and discard gasket.

Refit
1. Clean mating faces of IACV and throttle body.
2. Fit new gasket to IACV.
3. Position IACV to throttle body, fit and tighten Allen bolts.
4. Connect vacuum hose to IACV.
5. Connect multiplug to IACV.
6. Fit engine acoustic cover.
7. Connect battery earth lead.