Idle Speed: Adjustments

1. Start the engine and warm it up until the water temperature indicator points to the middle of the gauge.
2. Operate the engine at 2000 rpm for 2 minutes under no load.
3. Check the idle speed.
Idle speed should be 750 ± 50 rpm (A/T in "N" position).
If not proceed to step 4.

AAC Valve Sub-Harness:

4. Disconnect the AAC valve sub-harness connector.

Fig. 68 Idle Speed Adjusting Screw:

5. Adjust the idle speed to 700 ± 50 rpm (A/T in "N" position ) by turning the idle adjusting screw.
6. Turn the engine off and reconnect the AAC valve sub-harness connector.