Today's premium vehicles contain up to 70 control units with well over 100
micro-controllers which
are networked with each other. However, depending on the current vehicle
condition or the vehicle
user requirements, not all convenience and assistance systems may always be
needed.
It is possible
System wiring diagram
Wash/wipe system
Outside temperature sensor
Washer fluid level switch
Washer pump for headlight cleaning system
Electric motor, windscreen washer pump
Fuses in the power distribution box, front right
Body Domain Controller (BDC)
Steering column switch cluster (SZL)
In