Hunting-Rough Idle
HUNTING-ROUGH IDLECheck In Order Shown:
Warm Engine
1. Intake air temperature sensor.
2. Engine coolant temperature sensor.
3. Barometric pressure sensor.
4. Closed throttle position switch.
5. Evaporative emission purge solenoid.
6. Oxygen sensor.
7. Injectors.
8. Crankshaft position sensor.
9. Camshaft position sensor.
10. Volume air flow sensor.
Cold Engine
1. Engine coolant temperature sensor.
2. Closed throttle position switch.
3. Injectors.
4. Idle speed control motor position sensor.
5. Idle speed control motor.
6. Fuel pressure.