TT Coupe L4-1.8L Turbo (AWP) (2005)
/Page-2854001.png)
Brake Light Switch: Testing and Inspection
Brake Light Switch And Brake Pedal Position Switch, Testing
Special tools and equipment
-
VAG 1526 A
-
VAG 1527 B
-
VAG 1594 A
-
VAG 1598/31
-
VAS 5051 with VAS 5051/1
NOTE: For safety reasons, the signal from the accelerator position sensor (potentiometer) instructing the engine control module to open the throttle
valve is suppressed whenever the brake is operated. The engine control module therefore needs the brake light signal and also the brake pedal signal.
