Operation CHARM: Car repair manuals for everyone.

Service Hints

S5 SHIFT LOCK ECU
1-Ground: Approx. 12 Volts with ignition SW at ACC or ON position
3-Ground: Approx. 12 Volts with ignition SW at ON position
5-Ground: Always continuous
6-Ground: Approx. 12 Volts with brake pedal depressed