Hello I have the following fault with my 2010 Audi Q7:
01772 - signal from level control pressure sensor (g291) 009 - open or short to ground
Occasionally I get the leak detected fault too
The suspension works as normal. When I adjust the ride height the yellow light goes off but comes on a few seconds after the level has been adjusted.
I have checked the valve block for leaks and all seems ok.
I have fitted a new piston kit on the compressor.
Also, I have left the car in lift mode overnight and measured level in the morning and there is no drop.
In measuring blocks the height for the rear left is at least 10mm out compared with rear right.
I have completed the level calibration but cant get the yellow light to clear.
How do I know if a rear level sensor is faulty?
Can the electrical/communication part of the solenoid valve block fail and give the fault above?
Any ideas?
Please advise.
01772 - signal from level control pressure sensor (g291) 009 - open or short to ground
Occasionally I get the leak detected fault too
The suspension works as normal. When I adjust the ride height the yellow light goes off but comes on a few seconds after the level has been adjusted.
I have checked the valve block for leaks and all seems ok.
I have fitted a new piston kit on the compressor.
Also, I have left the car in lift mode overnight and measured level in the morning and there is no drop.
In measuring blocks the height for the rear left is at least 10mm out compared with rear right.
I have completed the level calibration but cant get the yellow light to clear.
How do I know if a rear level sensor is faulty?
Can the electrical/communication part of the solenoid valve block fail and give the fault above?
Any ideas?
Please advise.
