AutoCodes - OBDII Code List - B1002 HONDA

B1002 HONDA - Multiplex Integrated Control Unit Internal Error

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3    What is this?
Table of contents

B1002 HONDA Possible Causes

  • Faulty Multiplex Control Unit Module (MICU)
  • Multiplex Control Unit Module (MICU) harness is open or shorted
  • Multiplex Control Unit Module (MICU) circuit poor electrical connection

How do I fix code B1002 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.
How much do you know about cars?

Take the AutoCodes.com automotive tests and turbo-charge your car repair knowledge

Play Now

Cost of diagnosing the B1002 HONDA code

Labor: 1.0

The cost of diagnosing the B1002 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.

Possible Symptoms

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

B1002 HONDA Description

The Multiplex Control Unit Module (MICU) monitors itself. The MICU sets the OBDII code when there is an internal error.
OBDII Code B1002 Honda - Multiplex Integrated Control Unit Internal Error - AutoCodes.com

More Information

Need more information on how to fix the B1002 HONDA code?
Get Access to Factory Service Manuals

Need more help?

Get the B1002 Honda code diagnosed by a professional: Find a repair shop in your area

Comments

Help us improve AutoCodes.com. Leave a comment below or tell us if the information above help you fix the code. What are the symptoms on your vehicle for the B1002 Honda code? Have you replaced any parts?
Any information is appreciated. Thanks
Top ⇧