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WDS BMW Wiring Diagram System - 7 E65 E66 E68
Complete Vehicle -> Body -> Wipe and Wash functions
Kommandos gehen über die CAN-Bus.
Sicherung F35, aber die schützt auch den Scheibenwischer. Das Modul is combiniert mit den Motor.
Ich würde mahl Stecker X333 sauber machen.
Windscreen wipers
The windscreen wipers are driven by means of an electric motor with a step-down gear mechanism. The wiper electronics (wiper module) is integrated directly in the wiper motor. The wiper switch is connected to the steering column switch centre. The system enables windscreen wiping in two different speed stages as well as flick wipe and intermittent operation.
Wiper module
The wiper module contains the electronics for control of the wiper motor and for reception and evaluation of the bus data of the data bus K-CAN SYSTEM.
Steering column switch centre (SZL)
The steering column switch centre registers the signals of the switches and sensors installed in the steering wheel. It also controls all the components located on the steering wheel and the steering column. Information is received and sent via the data bus BYTEFLIGHT.
Wiper switch
The wiper stages intermittent wipe, stage 1 and stage 2 are selected with this switch. The washer pump is activated by pulling back the wiper switch.
The switch positions of the wiper switch are transferred from the steering column switch centre via the data buses BYTEFLIGHT and K-CAN SYSTEM to the wiper module.