Idle Speed/Throttle Actuator - Electronic: Service and Repair

REMOVING AND INSTALLING IDLE CONTROL VALVE





- Loosen hose straps 11 and 21.
- Pull off plug (3).
- Take off 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).
- Take off idle control valve.

Installation Note:
- Make basic testing.

Checking Idle Control Valve:
- Supply battery voltage to idle control valve.
- Idle control valve mutt close and be tight.
- An idle control valve without electric power must be open.