Valve Relay


Table of contents

C0051 SUBARU Possible Causes

  • Faulty Valve Relay
  • Valve Relay harness is open or shorted
  • Valve Relay circuit poor electrical connection

How do I fix code C0051 SUBARU?

  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 connector’s pins.

Cost of diagnosing the C0051 SUBARU code

  The cost of diagnosing the C0051 SUBARU 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.

Possible Symptoms

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

C0051 SUBARU Description

  The Anti-Lock Brake System (ABS) Module monitors the Valve Relay. The ABS Module sets the OBDII code when the Valve Relay is not to factory specifications.

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