Rear Integration Module (RIM)

WARNING: This page is about a different car, the 2002 Pontiac Bonneville. However, it is still accessible from the selected car via links, so may be relevant.

The RIM is wired to the class 2 serial data line. The various RIM input and output circuits are described in the corresponding functional areas as indicated on the RIM electrical schematics.

The RIM functions include the following:

Ajar switch and tamper switch inputs from the rear compartment lid.
Automatic level control.
Cigar lighter relay control.
Fuel door lock and release control.
Heated seat controls.
Park brake relay control.
Rear compartment lid release controls.
Rear defogger relay control.
Retained Accessory Power (RAP) relay control.
Reverse lamp relay control.
Various controls for the interior lamps.