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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 >> Diagnostic Tests >> DTC C0875: Yaw/Lateral Accelerometer Sensor Circuit Malfunction (Intrigue) >> Diagnosis

DTC C0875: Yaw/Lateral Accelerometer Sensor Circuit Malfunction (Intrigue): Diagnosis

  1. Perform DIAGNOSTIC SYSTEM CHECK  under DIAGNOSIS & TESTING. Go to next step.
  2. Turn ignition off. Disconnect EBCM. Install Universal Pinout Box (J 39700) with Cable Adapter (J 39700-530) between EBCM and EBCM connector. Turn ignition on, engine off. Using DVOM, measure voltage between universal pinout box terminals No. 16 (Orange wire) and No. 15 (Black/White wire). If voltage is 4.4-5.6 volts, see DIAGNOSTIC AIDS  . If voltage is not 4.4-5.6 volts, go to next step.
  3. Turn ignition off. Disconnect yaw/lateral accelerometer sensor. Turn ignition on, engine off. Using DVOM, measure voltage between universal pinout box terminals No. 16 (Orange wire) and No. 15 (Black/White wire). If voltage greater than 4.5 volts, go to next step. If voltage is not greater than 4.4 volts, go to step  5 .
  4. Using DVOM, measure voltage between universal pinout box terminal No. 16 (Orange wire) and No. 15 (Black/White wire). If voltage is less than 5.6 volts, go to step  8 . If voltage is not less than 5.6 volts, go to step  6 .
  5. Check Orange wire (5-volt reference circuit) of yaw/lateral accelerometer sensor for short to ground. If problem was found, repair as necessary. After repairs, go to step  12 . If problem was not found, go to step  9 .
  6. Check Orange wire (5-volt reference circuit) of yaw/lateral accelerometer sensor for short to voltage. If problem was found, repair as necessary. After repairs, go to step  12 . If problem was not found, go to next step.
  7. Check Gray/Black wire (ground circuit) of yaw/lateral accelerometer sensor for high resistance or open. If problem was found, repair as necessary. After repairs, go to step  12 . If problem was not found, go to step  9 .
  8. Check yaw/lateral accelerometer sensor connector for poor connections. If problem was found, repair as necessary. After repairs, go to step  12 . If problem was not found, go to step  10 .
  9. Check connector of EBCM for poor connections. If problem was found, repair as necessary. After repairs, go to step  12 . If problem was not found, go to step  11 .
  10. Replace yaw/lateral accelerometer sensor. See under REMOVAL & INSTALLATION. After repairs, go to step  12 .
  11. Replace EBCM. See ELECTRONIC BRAKE CONTROL MODULE  under REMOVAL & INSTALLATION. After repairs, go to next step.
  12. Using scan tool, clear DTCs. Operate vehicle. If DTC does not reset, system is okay.
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