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Home >> Chevrolet >> 1997 >> Venture Base, Van Passenger Extended >> Repair and Diagnosis >> Body & Frame >> Body, Cab Control Systems >> Body Control Module >> Self-Diagnostic System >> Shock Sensor Diagnostics

Shock Sensor Diagnostics

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When shock sensor is enabled during cycle No. 6 in INTERIOR LIGHTS/TAMPER SIGNAL INPUT/OUTPUT DIAGNOSTIS  table under INPUT/OUTPUT DIAGNOSTICS, BCM-4 will activate horn output upon detection of an inactive to active transition on tamper input. While vehicle is in this cycle, technician is able to test tamper input anywhere on vehicle.