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Home >> Chevrolet >> 2000 >> Astro Van Cargo, AWD >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Remote Keyless Entry Systems >> Diagnostic Tests >> DTC B3102: Keyless Entry Data Link Circuit Low >> Circuit Description

Circuit Description

DTC sets when Body Control Module (BCM) detects a short to ground in Orange wire between Remote Control Door Lock Receiver (RCDLR) and BCM for at least 0.5 second. DTC will go from current to history when BCM no longer detects short to ground in Light Green wire.

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