Engine-Codes - Honda - B1275 Honda

B1275 Honda Code - Headlight Switch OFF Position Circuit Malfunction

- Code Popularity: 6,672 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents
ChatAC AutoCodes.com AI Chat

What are the Possible Causes of the DTC B1275 Honda?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Faulty Combination Headlight Switch
  • Combination Headlight Switch harness is open or shorted
  • Combination Headlight Switch circuit poor electrical connection
  • Faulty Multiplex Integrated Control Unit (MICU)
⚠ Does your Honda have Safety Recalls? → Check here

How to Fix the DTC B1275 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 pins.

Search for B1275 Honda Questions and Answers: Search here →

What is the Cost to Diagnose the Code?

Labor: 1.0

The cost to diagnose the B1275 Honda code is 1.0 hour of labor. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Most auto repair shops charge between $75 and $150 per hour.

What are Code Possible Symptoms?

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

What Does the B1275 Honda Code Mean?

The Multiplex Integrated Control Unit (MICU) monitors the Headlight Switch Position. The MICU sets the OBDII code when the Headlight Switch Position is not to factory specifications.

B1275 Honda Code - Headlight Switch OFF Position Circuit Malfunction

Need more Information on the Code?

Need more information on how to fix the B1275 Honda code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1275 Honda code diagnosed by a professional: Find a repair shop in your area