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B15B8 Lexus Code - Hard Disk Malfunction

- Code Popularity: 737 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC B15B8 Lexus?

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 Hard Disk Drive (HDD)
  • Faulty Navigation ECU Sub-Assembly
⚠ Does your Lexus have Safety Recalls? → Check here

How to Fix the DTC B15B8 Lexus?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B15B8 Lexus code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

What are Code Possible Symptoms?

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

Code B15B8 Lexus Description

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.

OBDII Code B15B8 Lexus - Hard Disk Malfunction - AutoCodes.com
B15B8 Lexus Code - Hard Disk Malfunction

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Code B15B8 Lexus comments

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