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Home › Isuzu › 2007 › Ascender RWD › Repair and Diagnosis › External Pages › Different car › Section 294 (Anti-Lock Brake System, Traction Control System & Stability Control System) › Diagnostic Information & Procedures › DTC C0283 › Circuit/System Testing

Circuit/System Testing

WARNING: This page is about a different car, the 2008 Isuzu Ascender, 2008 GMC Envoy, and 2008 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
  1. Turn OFF the ignition for 5 seconds, then turn ON the ignition and wait at least 60 seconds.
    • If DTC C0283 does not reset, go to Diagnostic Aids
  2. Turn the ignition OFF. Disconnect the traction control switch harness connector. Turn the ignition ON and wait at least 60 seconds.
    • If DTC C0283 does not reset, replace the traction control switch.
    • If the DTC C0283 resets, check the TCS/mode switch signal circuit for a short to ground or replace the BCM.
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