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Home › Chevrolet › 2011 › Caprice › Repair and Diagnosis › Brakes › Traction Control › Antilock Brake System › Diagnostic Information and Procedures › ABS Indicator Malfunction › Circuit/System Verification

Circuit/System Verification

  1. Ignition ON, command the IPC, All Indicators ON and OFF with a scan tool. The ABS warning indicator should turn ON and OFF when changing between the commanded states.
    • If the ABS warning indicator does not turn ON and OFF, replace the IPC.
  2. If the ABS warning indicator tests normal, replace the EBCM.
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