Programming the Central Electronic Module (CEM)

Programming and reading off the programmed values, central electronic module (CEM)

With this option, the data in the control module can be programmed and read off. The aim of programming is to adapt the system to the type of body, market requirements and the equipment level.

All these functions are dealt with via VADIS/VIDA vehicle communication.

Programming automatic low beam

This parameter determines whether low beam should be on when the ignition is switched on and the lighting switch is in position 0.

This function is market dependent. Contact the dealer if you are not sure about this function. Unless otherwise stated, automatic low beam is standard for the USA.

Programming twin headlamps

This parameter indicates if the car is equipped with twin headlamps (separate headlamp inserts for high and low beam) or not

NOTE: If the car is equipped with separate headlamp inserts for high and low beam, low beam will be lit when high beam or high beam flash is activated.

Programming the front fog lamps

This parameter indicates whether the car is equipped with front fog lamps or not.

NOTE: The parameter must be programmed when installing after market fog lamps.

Programming the tailgate wiper

This parameter indicates whether the car is equipped with a tailgate wiper or not.

Programming the tailgate wiper when reversing

This parameter indicates whether the tailgate wiper starts when back-up (reverse) gear is selected or not.

NOTE: The tailgate wiper only starts if the windshield wipers are activated.

Reading off the follow-me-home lights

This parameter indicates how long the follow-me-homes should light.

NOTE: The parameter can only be read. It cannot be programmed.