Idle Speed Too High When Warm

CHECK:

1. Idle Air Control Valve

2. Fast idle Thermo valve

3. Idle adjusting screw

4. Power steering pressure switch

5. Throttle body

6. Throttle cable

7. Hoses and connections

8. Engine Coolant Temperature Sensor



NOTE: Sub-systems are ordered according to greatest likelihood of failure and should be checked in the order that they are listed.