Fast Idle Adjustment

Inspection Conditions

Engine coolant temperature: 80 to 95°C (176 to 203°F).

Lights, electric cooling fan and accessories: Set to OFF

Transmission: Neutral ("N" or "P" for vehicles with an automatic transmission)

Steering wheel : Straightforward (vehicles with a power steering)

Air cleaner: Removed

Tachometer: Installed







1. Disconnect the vacuum hose (white stripe) from the choke opener.

Fast Idle Cam:

2. Set the lever on the second highest step of fast idle cam.

3. Start the engine and check the fast idle speed.

Standard value:Vehicles with a manual transmission 2,800 rpm
Vehicles with an automatic transmission 2,700 rpm

Fast Idle Adjusting Screw:

4. If the fast idle speed is out of specification, adjust with the fast idle adjusting screw.

Information:

Information






5. Connect the vacuum hose removed in step 1 to the choke opener and check that the choke opener cancels fast idle.