AutoCodes
 
OBDII Code List
 
C0231 SUBARU

C0231 SUBARU - Engine Control Module Failure

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
Comments  |  Add Comment

C0231 SUBARU Possible Causes

  • Faulty Engine Control Module (ECM)
  • Engine Control Module (ECM) harness is open or shorted
  • Engine Control Module (ECM) circuit poor electrical connection

First diagnose C0231 SUBARU 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 C0231 SUBARU code

    Labor: 1.0

    The cost of diagnosing the C0231 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.

C0231 SUBARU Possible Symptoms

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

C0231 Subaru Description

The Anti-Lock Brake System (ABS) Module monitors the Engine Control Module (ECM) signal. The ABS Module sets the OBDII code when the ECM signal is not to factory specifications.
OBDII Code C0231 Subaru - Engine Control Module Failure - AutoCodes.com

C0231 SUBARU More Information

Need more information on how to fix the C0231 SUBARU code?
Get Access to Factory Service Manuals

Need more help?

Get the C0231 Subaru code diagnosed by a professional: Find a repair shop in your area

Related Information

C0231 SUBARU Comments

Help us improve AutoCodes.com. Leave a comment below or tell us if the information above help you fix the code. What are the symptoms on your vehicle for the C0231 Subaru code? Have you replaced any parts?
Any information is appreciated. Thanks
Top ⇧