Tip: It is necessary to adjust the throttle actuator after replacing the actuator cable, after removing and installing the throttle assembly, and also after performing work related to the dismantling of the intake module. However, the engine may not develop maximum power due to incomplete throttle opening. If such suspicions arise, the actuator should be checked and, if necessary, adjusted.
An assistant is required to complete the work.
Examination
1. We prepare the car for work (see "Preparing the car for maintenance and repair"). WITH engine 11183 (1,6i) remove decorative trim (see "Engine trim 11183 (1,6i) - removal and installation").
2. After loosening the tightening of the three clamps, remove the air supply hose to the throttle valve.
3. We control the throttle position: with the pedal pressed "gas" (all the way to the floor) damper should be fully open...
... and when the pedal is released, it is completely closed.
Adjustment
The position of the open throttle valve is regulated by changing the tension of the cable of its drive.
Warning! When performing this operation, do not overtighten the cable, as this may damage the drive elements.
1. Key by 13 mm turning adjusting nuts (1 and 2) adjust cable tension (in the area between the throttle drive sector and the end of the shell, a slight sagging of the cable is allowed).
2. Check the operation of the drive (see above). Repeat the adjustment if necessary.
Warning! Perform the following operation only if the tension of the cable fails to adjust the closed position of the throttle. Unless necessary, do not violate the factory setting.
3. The position of the closed damper is adjusted with the stop screw, turning it with a slotted screwdriver with a thin blade. The damper must close completely, without wedging.
Tip: You can carefully adjust the closed position of the damper to the light. To do this, remove the throttle assembly from the receiver and control the position of the damper, looking at the light through the gap between the damper and the nozzle of the throttle assembly.
Assembly
At the end of the adjustment, install the removed parts in the reverse order of disassembly.