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Home >> Chevrolet >> 2000 >> Cavalier LS, 2.2 4 >> Repair and Diagnosis >> Body & Frame >> Body, Cab Control Systems >> Body Control Modules >> Diagnostic Tests >> DTC B1001: Option Configuration Error >> Testing
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DTC B1001: Option Configuration Error: Testing

  1. If body control system diagnostic system check has been performed, go to next step. If body control system diagnostic system check has not been performed, go to BODY CONTROL SYSTEM DIAGNOSTIC SYSTEM CHECK  under SELF-DIAGNOSTIC SYSTEM.
  2. Reprogram BCM. See BCM PROGRAMMING/REGULAR PRODUCTION OPTION CODES  under PROGRAMMING.