Relay Control Module Lost Communication With Combination Switch Control Unit
Table of contents
B1063 ACURA Possible Causes
- Faulty Combination Switch Control Unit
- Combination Switch Control Unit harness is open or shorted
- Combination Switch Control Unit circuit poor electrical connection
- Faulty Relay Control Module
How do I fix code B1063 ACURA?
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 B1063 ACURA code
The cost of diagnosing the B1063 ACURA 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
- Engine Light ON (or Service Engine Soon Warning Light)
B1063 ACURA Description
The Relay Control Module monitors the Combination Switch Control Unit. The Relay Control Module sets the OBDII code when the Combination Switch Control Unit is not to factory specifications.