Engine-Codes - Generic - B13F5

B13F5 - Backup Microphone General Electrical Failure

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

B13F5 Possible Causes

  • Faulty Backup Microphone
  • Backup Microphone harness is open or shorted
  • Backup Microphone circuit poor electrical connection
  • Faulty Digital Audio Control Module (DACMC)

How is the B13F5 code repair?

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 B13F5 code

Labor: 1.0

The cost to diagnose the B13F5 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)

B13F5 Meaning

The Digital Audio Control Module (DACMC) monitors the Backup Microphone. The OBDII sets by the DACMC when a failure is detected on the rear active noise control microphone circuits.

More Information

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