B1009 HONDA - MICU Lost Communication With The Combination Switch Control Unit
B1009 HONDA 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 Multiplex Control Unit Module (MICU)
How do I fix code B1009 HONDA?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.
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Cost of diagnosing the B1009 HONDA code
Labor: 1.0The cost of diagnosing the B1009 HONDA 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)
B1009 HONDA DescriptionThe Multiplex Control Unit Module (MICU) monitors the Combination Switch Control Unit. The MICU sets the OBDII code when the Combination Switch Control Unit is not to factory specifications.
More InformationNeed more information on how to fix the B1009 HONDA code?
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