Engine-Codes - Lexus - B15B8 Lexus

B15B8 Lexus Code - Hard Disk Malfunction

- Code Popularity: 618 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents

|What are the Possible Causes of the Code B15B8 Lexus?

  • Faulty Hard Disk Drive (HDD)
  • Faulty Navigation ECU Sub-Assembly

|How to Fix the B15B8 Lexus Code?

Start by checking 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.

|What is the Cost to Diagnose the Code B15B8 Lexus?

Labor: 1.0

The cost to diagnose the B15B8 Lexus code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

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|What are Code B15B8 Lexus Possible Symptoms?

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

|What Does the B15B8 Lexus Code Mean?

This Diagnostic Trouble Code (DTC) is stored when the Hard Disk Drive (HDD) which is built into the Navigation ECU Sub-Assembly has an initialization malfunction or read/write errors occur more than a specified number of times.

Hard Disk Malfunction

|Need more Information on the B15B8 Lexus Code?

Need more information on how to fix the B15B8 Lexus code? Get Access to Factory Service Manuals

|Need Help with the B15B8 Lexus Code?

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