Idle Speed Check
- Ensure engine is at operating temperature and all accessories are off. Place transmission in Neutral and front wheels in a straight-ahead position.
- Ensure ignition timing is adjusted to specification. Raise engine speed to 2000-3000 RPM for more than 5 seconds. Run engine at idle for 2 minutes. Check engine idle speed.
- Refer to IDLE SPEED SPECIFICATIONS table. If idle speed is not within specification, diagnosis of Idle Speed Control (ISC) motor is necessary.