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Home >> Saab >> 2003 >> 9-3 SE, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 26 (Theft Protection - 9-3 (9400)) >> Technical Description >> Brief description, anti-theft alarm >> Luggage compartment switch

Luggage compartment switch

WARNING: This page is about a different car, the 2001 Saab 9-3. However, it is still accessible from the selected car via links, so may be relevant.

The luggage compartment switch is fitted in the tailgate lock. The switch is supplied with a pulse width-modulated (approx. 3.5%) voltage via a 1 k/ohm pull-up in TWICE. When the tailgate is opened, the switch is closed and the control module input is grounded.

TWICE sends out information on the tailgate position to the bus, where it is used by DICE for example for the luggage compartment lighting. The anti-theft alarm also uses the switch.

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