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Luggage compartment switch, lighting

Luggage compartment switch, lighting





General

The tailgate sensor is a contact integrated into the lock mechanism on the tailgate which is also used to control the luggage compartment lighting. The contact is connected to pin 35 of the control module.

Function

A pulse width-modulated (approx. 3.5%) voltage is supplied continuously from the control module via a 1 kohm pull-up in TWICE to the switch. From this voltage, the control module can detect whether the tailgate is opened when the alarm is armed by testing the voltage at the input concerned.