Abbreviations

Abbreviations:

ZKE Central body electronics
SWS Windscreen wiper control
ADV Windscreen wiper pressure control
SRA Headlight washer system
TSH Door lock heating
IB Interior lights
FH Power windows
SHD Sunroof
GM General module
RM Relay module
GM-A General module connector A, 5-pin, color white
GM-B General module connector B, 26-pin, color green
GM-C General module connector C, 26-pin, color white
GM-D General module connector D, 26-pin, color yellow
RM-A Relay module connector A, 20-pin, color black
RM-B Relay module connector B, 20-pin, color white
E Input
A Output