Hard Disk Malfunction
Table of contents
B15B8 TOYOTA Possible Causes
- Faulty Hard Disk Drive (HDD)
- Faulty Navigation ECU Sub-Assembly
How do I fix code B15B8 TOYOTA?
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 B15B8 TOYOTA code
The cost of diagnosing the B15B8 TOYOTA 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)
B15B8 TOYOTA 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.