FixVault
Home › Buick › 1991 › Reatta 2D Convertible › Repair and Diagnosis › Engine Performance › System › Engine Controls - Tests W/Codes - Pcm/BCM › Input Display Codes › BCM Input Parameters › Bi03

BCM Input Parameters: Bi03

Driver door ajar switch display is LO when driver's front door is ajar.

About FixVault