Engine-Codes - Generic - B158C

B158C - SD Card Communication Malfunction

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

B158C Possible Causes

  • Faulty SD Card
  • Faulty Radio and Display Receiver Assembly
  • Radio and Display Receiver Assembly harness is open or shorted
  • Radio and Display Receiver Assembly circuit poor electrical connection

How do I fix code B158C?

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 B158C code

Labor: 1.0

The cost of diagnosing the B158C 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.

Possible Symptoms

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

B158C Meaning

The Radio and Display Receiver Assembly stores this Diagnostic Trouble Code (DTC) when the SD card cannot be mounted when inserted into the SD card slot.

B158C More Information

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