Attention! The standard idle speed is factory set by adjusting the SAS set bolt. Usually no installation is required. If the setting was mistakenly knocked down, set as shown below.
1. Connect the MUT II diagnostic tool to the diagnostic socket. The test terminal is grounded when the instrument is connected.
2. Disconnect the sealed connector from the ignition.
3. Using a shunt cable, ground the ignition angle adjustment terminal (pic. 8.6).
Pic. 8.6. Using a shunt cable, ground the ignition angle adjustment terminal
4. Start the engine and let it idle.
5. Check up turns of idling. Normal value: 750±50 rpm.
Attention! The engine idle speed can be 20-100 rpm lower for a new car. There is no need to reinstall them. If the engine stalls or the RPM is too low despite driving more than 500 km, then there is a deposit on the throttle that needs to be removed.
6. If the value is not correct, adjust it with the SAS adjusting bolt (pic. 8.7).
Pic. 8.7. Idle speed adjustment with SAS bolt
7. Turn off the ignition.
8. Disconnect the shunt cable from the terminal and connect the connector.
9. Disconnect the MUT II diagnostic tool.
10. Start the engine again and let it idle for 10 minutes. Make sure the idle speed is stable.