C12F3 GMC - ECU Hardware Performance ABS Left Isolation Solenoid Valve Performance

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
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Possible causes

  • Faulty Electronic Brake Control Module (EBCM)
  • Electronic Brake Control Module (EBCM) harness is open or shorted
  • Electronic Brake Control Module (EBCM) circuit poor electrical connection

Possible symptoms

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

C12f3 Gmc Description

The Electronic Brake Control Module (EBCM) monitors itself. The EBCM sets the OBDII code when it detects an internal malfunction.
OBDII Code C12f3 Gmc - ECU Hardware Performance ABS Left Isolation Solenoid Valve Performance - AutoCodes.com

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C12F3 GMC Comments

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