Contents: Removal ⇓ Examination ⇓
1 – screw (not adjustable); 2 – switch, only on cars with automatic transmission; 3 – throttle assembly; 4 – bolt, 15–20 Nm; 5 – gasket; 6 – air chamber.
Removal
Warning! The throttle valve must not be removed.
Remove the throttle position sensor.
Warning! Only remove the throttle position sensor for replacement.
Examination
1. Check the throttle assembly for cracks.
2. Check the vacuum channels for cleanliness.
3. Check the accelerator cable for play.
Warning! The throttle valve setting screw has been adjusted to the air volume line of 0.516±5% g/s, so it is not recommended to adjust it yourself.
Warning! If the idle speed is not as required, first check the corresponding sensors.
Warning! There is no need to clean the carbon deposits in the throttle assembly, as they do not affect the performance of the fuel system at all.
