B15F6 - Main Body ECU Vehicle Information Reading/Writing Process Malfunction

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

B15F6 Possible Causes

  • Faulty Main Body ECU
  • Main Body ECU harness is open or shorted
  • Main Body ECU circuit poor electrical connection
  • Faulty Navigation Receiver Assembly

How do I fix code B15F6

    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 B15F6 code

    Labor: 1.0

    The cost of diagnosing the B15F6 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.

B15F6 Possible Symptoms

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

B15F6 Meaning

This Diagnostic Trouble Code (DTC) is stored when items controlled by the Main Body ECU cannot be customized via the navigation system vehicle customization screen. The Main Body ECU controls the items for the following systems that are customizable via the Navigation Receiver Assembly screen: Power door lock control system, Wireless door lock control system and Lighting system. Main Body ECU vehicle setting processing error.
OBDII Code B15F6 - Main Body ECU Vehicle Information Reading/Writing Process Malfunction - Engine-Codes.com

B15F6 More Information

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B15F6 Information for specific makes

  • B15F6 LEXUS Main Body ECU Vehicle Information Reading/Writing Process Malfunction
  • B15F6 TOYOTA Main Body ECU Vehicle Information Reading/Writing Process Malfunction

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