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Home >> Buick >> 2002 >> LeSabre Custom, 4T65E/MN3 >> Repair and Diagnosis >> Transmission >> Transmission Control Systems >> Shift Interlock Systems >> Diagnostic Information and Procedures >> Scan Tool Data Definitions >> Rear Integration Module (RIM)
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Rear Integration Module (RIM)

IGN/Run/Crank:  Display indicates ON when the ignition 1 input circuit of the module receives a battery signal from the ignition switch

Brake To Shift Relay:  Displays indicates ON when the rear integration module supplies a ground to the brake to shift relay control circuit.