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Home >> Buick >> 1993 >> Roadmaster Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 3 (Remote Keyless Entry System) >> System Testing >> Keyless Entry System Inoperative Circuit Description >> Circuit Description
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Circuit Description

WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 1993 Chevrolet Caprice, 1992 Oldsmobile Custom Cruiser, 1992 Chevrolet Caprice, 1992 Buick Roadmaster, and 1991 Oldsmobile Custom Cruiser. However, it is still accessible from the selected car via links, so may be relevant.

Battery voltage is applied to keyless entry receiver at all times through fuse No. 1 and circuit breaker "A". Keyless entry receiver is grounded at all times.