B1255 HONDA - Combination Switch Control Unit Lost Communication With MICU

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What does this mean?

B1255 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 Integrated Control Unit (MICU)

First diagnose B1255 HONDA 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 B1255 HONDA code

    Labor: 1.0

    The cost of diagnosing the B1255 HONDA code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.

B1255 HONDA Possible Symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

B1255 HONDA Meaning

The Multiplex Integrated Control Unit (MICU) monitors the Combination Switch Control Unit. The MICU sets the OBDII code when the Combination Switch Control Unit is not to factory specifications.
OBDII Code B1255 HONDA - Combination Switch Control Unit Lost Communication With MICU - Engine-Codes.com

B1255 HONDA More Information

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