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Home >> Oldsmobile >> 1999 >> Intrigue GX, 3.5 H >> Repair and Diagnosis >> Body & Frame >> Body, Cab Control Systems >> Body Control Modules >> Diagnostic Tests >> DTC B0823: Door Lock Circuit (Open) >> Testing

DTC B0823: Door Lock Circuit (Open): Testing

  1. Perform BCM DIAGNOSTIC SYSTEM CHECK  . Go to next step.
  2. Turn ignition switch to LOCK position. Disconnect BCM connector C3. Connect test light between BCM connector C3 terminal "A" (Black wire) and ground. See Figure . If test light comes on, go to next step. If test light does not come on, go to step  5 .
  3. Turn ignition switch to LOCK position. Reinstall components and connectors. Turn ignition switch to RUN position. Using scan tool, clear DTCs. Recheck for BCM DTCs. If DTC B0823 resets as current, go to next step. If DTC B0823 does not reset as current, go to step  6 .
  4. Check for poor connection at BCM connector C3 terminal "A". If connection is okay, replace BCM. See BODY CONTROL MODULE (BCM)  under REMOVAL & INSTALLATION. Perform new BCM setup. See NEW BCM SETUP  under PROGRAMMING. After programming BCM, go to step  7 .
  5. Repair poor connection or open in Black wire between BCM connector terminal "A" and ground. After repairs, go to step  7 .
  6. Symptom is not present at this time. See DIAGNOSTIC AIDS  for additional diagnostic information.
  7. Turn ignition switch to LOCK position. Reinstall all components and connectors. Turn ignition switch to RUN position. Using scan tool, clear DTCs. Check for DTCs. If any DTCs are current, perform BCM DIAGNOSTIC SYSTEM CHECK  under SYSTEM TESTS. If no DTCs are current, system is operating properly.
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