Brake pad wear sensor circuit.
Audi a8 brake pad warning light reset.
Today i show you how to disable the annoying warning light for the front brake pads.
I can t get the brake pad warning light to come off.
The brake pad warning light is designed to come on when the front brakes wear down to about 25 left on the pads.
Schematic shown is for 97 99 model years.
The wiring and pad is part of a ground loop that starts at the instrument cluster goes through both brake pads and to ground.
A8 s8 d3 platform discussion brake pad warning light reset i replaced front and rear brake pads in audi a8 2004.
Easy diy about how to turn off the brake warning light lamp on the instrument cluster.
This can be done on any make and model car even newer ones crank.
It is triggered by an insert in the pads that has two wires attached.
Does anyone know how to do this.
The sensors are built in to the pads.