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Home >> Buick >> 1992 >> Roadmaster Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 3 (Engine Controls - Tests W/Codes - Pcm/BCM) >> Input Display Codes >> BCM Input Parameters: >> Bi22

BCM Input Parameters:: Bi22

WARNING: This page is about a different car, the 1992 Oldsmobile Toronado. However, it is still accessible from the selected car via links, so may be relevant.

PARK BRAKE switch display is LO when parking brake is applied.