Base Idle Speed

NOTE: Adjustment of idle speed is usually not required. If idle speed is out of specification check and verify the operation of the idle speed control system. Refer to COMPUTERIZED ENGINE CONTROLS.

1. Precondition the vehicle as follows:
a. Engine coolant temperature greater than 185 degrees F.
b. Lights, electric cooling fan, and all electrical accessories off.
c. Transaxle in neutral or park.
d. Steering wheel in the neutral position.
e. Ignition timing verified correct.

Engine Idle Speed Inspection:

2. Insert a paper clip in the CRC filter connector.
3. Connect a tachometer to the inserted paper clip.
4. Run the engine at 2,000 to 3,000 rpm for 5 to 10 seconds.
5. Allow the engine to idle for 2 minutes.
6. Verify Idle Speed.

Curb Idle Speed
700 +/- 100 rpm.