B2A0C - DCM Internal Fault
B2A0C Possible Causes
- Faulty Data Communication Module (DCM)
- Data Communication Module harness is open or shorted
- Data Communication Module circuit poor electrical connection
How do I fix code B2A0CCheck 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 B2A0C code
Labor: 1.0The cost of diagnosing the B2A0C 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.
- Engine Light ON (or Service Engine Soon Warning Light)
B2a0c DescriptionThe Diagnostic Trouble Code (DTC) sets when the Data Communication Module (DCM) is not to factory specifications.
B2A0C More InformationNeed more information on how to fix the B2A0C code?
Get Access to Factory Service Manuals
Information for specific makes
- B2A0C SUBARU DCM Internal Fault
Need more help?Get the B2a0c code diagnosed by a professional: Find a repair shop in your area
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