C0023 SUBARU - Front Left ABS Sensor Circuit Open Or Short

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What does this mean?

Possible causes

  • Faulty Front Left ABS Sensor
  • Front Left ABS Sensor harness is open or shorted
  • Front Left ABS Sensor circuit poor electrical connection

Possible symptoms

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

C0023 Subaru Description

The Anti-Lock Brake System (ABS) Module monitors the Front Left ABS Sensor. The ABS Module sets the OBDII code when the Front Left ABS Sensor is not to factory specifications.
OBDII Code C0023 Subaru - Front Left ABS Sensor Circuit Open Or Short - Engine-Codes.com

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