Faw-Volkswagen sagitar 1.6 P 1 172 throttle drive angle sensor 2-G 168 signal is too low.

It is a good idea to change the throttle valve. If you don't do it, try it. If the fault still exists after matching, the engine computer should be considered. Also, check whether the three wires in the throttle plug of the engine harness are grounded. The ignition pulse of the engine will interfere with the signals of other sensors. Check the ignition system. P 1 172 is G 188.

Extended data:

If the steering angle sensor G85 is replaced, the steering gear assembly contains the steering control unit J500, the steering column switch assembly contains the control unit J527, the wheel alignment has been adjusted once, the steering zero (middle) position has been set, or the fault code "02546" appears, the steering limit position needs to be set.

Setting method of limit position: Start the engine when the front wheels are in a straight line, turn the steering wheel to the left for about 10, pause for 1~2 seconds, then turn it to the right for about 1~2 seconds, then turn back, and leave the steering wheel with both hands and pause for 1.

Note: After setting the steering zero (middle) position and the steering limit position, you must use 505 1 input 44-02 to check whether the steering system is trouble-free, and then you can complete the setting work.