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Home >> Chevrolet >> 2001 >> Cavalier LS, 2.2 4 >> Repair and Diagnosis >> External Pages >> Different car >> Section 44 (Supplemental Inflatable Restraint System) >> Diagnostic Tests >> DTC B1001: Option Configuration Error >> Diagnostic Aids

Diagnostic Aids

WARNING: This page is about a different car, the 2002 Pontiac Sunfire and 2002 Chevrolet Cavalier. However, it is still accessible from the selected car via links, so may be relevant.

DTC B1001 is an indication that restraints identification or VIN DO NOT match in SDM and BCM. If SDM, BCM or Power train Control Module (PCM) were replaced, reprogramming is required.

NOTE: For circuit number and wire color identification, see WIRING DIAGRAMS .