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Home >> Chevrolet >> 2001 >> Camaro Base, 2D Convertible, Automatic >> Repair and Diagnosis >> Brakes >> Traction Control >> Anti-Lock Brake System With Traction Control System - BOSCH 5.3 >> Symptom Tests >> Test C: Traction Off Indicator Always On (Intrigue)

Test C: Traction Off Indicator Always On (Intrigue)

  1. Perform DIAGNOSTIC SYSTEM CHECK  under DIAGNOSIS & TESTING. Go to next step.
  2. Install scan tool. Turn ignition on, engine off. With a scan tool, observe TRACTION SWITCH parameter in BODY CONTROL MODULE data list. If scan tool displays OFF, go to next step. If scan tool does not display OFF, go to step  4 .
  3. Activate traction control switch. Using scan tool, observe TRACTION SWITCH parameter. If TRACTION SWITCH parameter changes state, see INTERMITTENTS & POOR CONNECTIONS  under DIAGNOSIS & TESTING. If TRACTION SWITCH parameter does not change, go to next step.
  4. Turn ignition off. Disconnect traction control switch connector. Turn ignition on, engine off. Using scan tool, observe TRACTION SWITCH parameter. If scan tool displays OFF, go to step  7 . If scan tool does not display OFF, go to next step.
  5. Check Brown/White wire (signal circuit) of traction control switch for short to ground. If problem was found, repair as necessary. After repairs, go to step  10 . If problem was not found, go to next step.
  6. Check Body Control Module (BCM) connector for poor connections. If problem was found, repair as necessary. After repairs, go to step  10 . If problem was not found, go to step  8 .
  7. Check traction control switch connector for poor connections. If problem was found, repair as necessary. After repairs, go to step  10 . If problem was not found, go to step  9 .
  8. Replace BCM. See appropriate BODY CONTROL MODULES article in ACCESSORIES & EQUIPMENT. After repairs, go to step  10 .
  9. Replace traction control switch. See TRACTION CONTROL SWITCH  under REMOVAL & INSTALLATION. After repairs, go to next step.
  10. Operate system to verify repair.
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