Fast Idle Cam: Adjustments
With CONSULT1. Turn ignition switch "ON".
2. See "COOLAN TEMP/S" in "DATA MONITOR" mode with CONSULT.
3. When engine coolant temperature is 20 to 30°C (68 to 86°F), make sure that the center of mark A is aligned with mark B as shown in the figure.
- If NG, adjust by turning adjusting screw.
Lock nut:
Tightening Torque: 0.98 - 1.96 Nm (10 - 20 kg-cm, 8.7 - 17.4 in-lb).
4. Start engine and warm it up.
5. When engine coolant temperature is 75 to 85 °C (167 to 185 °F), check the following.
- The center of mark A is aligned with mark C.
- The cam follower lever's roller is not touching the fast idle cam.
- If NG, replace thermo-element and perform the above inspection and adjustment again.
Without CONSULT
1. Turn ignition switch "ON".
2. Check voltage between ECM terminal 59 (Engine coolant temperature sensor signal. and ground.
3. When the voltage is between 3.12 to 3.52V, make sure that the center of mark A is aligned with mark B as shown in the figure.
- If NG, adjust by turning adjusting screw.
Lock nut:
Tightening Torque: 0.98 - 1.96 Nm (10 - 20 kg-cm, 8.7 - 17.4 in-lb).
4. Start engine and warm it up.
5. When the voltage is between 1.10 to 1.36V, check the following.
- The center of mark A is aligned with mark C.
- The cam follower lever's roller is not touching the fast idle cam.
- If NG, replace thermo-element and perform the above inspection and adjustment again.