Idle Speed/Throttle Actuator - Electronic: Service and Repair

REMOVING AND INSTALLING IDLE CONTROL VALVE





- Loosen hose straps (1 and 2).
- Pull off plug (3).
- Remove idle control valve.

Installation Note:
- Check code number (4).
- Check idle speed.

Idle Control Valve with Adjusting Screw





- Disconnect retaining strap.
- Loosen hose straps (1 and 2).
- Pull off plug (3).
- Remove idle control valve.

Installation Note:
- Make basic adjustment.

Checking Idle Control Valve

- Apply battery voltage on idle control valve.
- Idle control valve must close and be tight.
- Idle control valve should be open when without voltage.