OBDII Code List

C0288 BUICK - EBCM Detects Sensor Supply Voltage Fluctuating

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
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C0288 BUICK Possible Causes

  • Faulty Master Cylinder Pressure Sensor
  • Faulty Yaw Rate Sensor/Lateral Accelerometer

First diagnose C0288 BUICK code

    Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded terminals.

Cost of diagnosing the C0288 BUICK code

    Labor: 1.0

    The cost of diagnosing the C0288 BUICK code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.

C0288 BUICK Possible Symptoms

  • Anti-Lock Brake System (ABS) Warning Light ON
  • Engine Light ON (or Service Engine Soon Warning Light)

C0288 Buick Description

The Electronic Brake Control Module (EBCM) supplies a reference voltage of 5 volts to the yaw rate sensor/lateral accelerometer and the master cylinder pressure sensor. The sensor supply voltage is monitored via an internal feedback circuit to the EBCM microprocessor.
OBDII Code C0288 Buick - EBCM Detects Sensor Supply Voltage Fluctuating -

C0288 BUICK More Information

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