Engine-CodesGeneric – U2019

U2019 Code - Audio Voice Module Not Responding

Quick Answer

The U2019 code indicates that the Audio Voice Module in the vehicle is not responding as it should. Common causes include Faulty Audio Voice Module, Loose or damaged wiring connections, Software glitch in the audio system. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means
U2019 indicates Audio Voice Module Not Responding.
Common causes
Common causes include Faulty Audio Voice Module, Loose or damaged wiring connections, Software glitch in the audio system.
Severity
High - diagnose this code as soon as possible.
Can I drive?
Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Table of contents Created and updated by William Orellana on Sep 11, 2024
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Code U2019 Description

The U2019 code indicates that the Audio Voice Module in the vehicle is not responding as it should. The Audio Voice Module is responsible for controlling the voice commands and audio functions within the vehicle. When this module is not responding, it can lead to a variety of issues with the vehicle's audio system, including the inability to use voice commands, loss of audio output, or erratic behavior from the audio system.

OBDII Code U2019 - Audio Voice Module Not Responding
U2019 Code - Audio Voice Module Not Responding

Common Causes of U2019

  1. Faulty Audio Voice Module
  2. Loose or damaged wiring connections
  3. Software glitch in the audio system
  4. Electrical issues within the vehicle's audio system
  5. Impact damage to the Audio Voice Module

Symptoms of U2019

  1. Inability to use voice commands
  2. Loss of audio output
  3. Erratic behavior from the audio system
  4. Error messages related to the audio system
  5. Unresponsive touchscreen controls for audio functions

How to Fix U2019

  1. Begin by conducting a comprehensive diagnostic scan to confirm the U2019 code and identify the specific issue with the Audio Voice Module.
  2. Check all wiring connections related to the Audio Voice Module for any signs of damage or looseness. Repair or replace any faulty wiring.
  3. If no wiring issues are found, inspect the Audio Voice Module itself for any visible damage or malfunctions. Replace the module if necessary.
  4. Reset the vehicle's audio system to clear any software glitches that may be causing the problem.
  5. Test the audio system to ensure that the issue has been resolved and that the Audio Voice Module is now responding properly.

Cost to Fix U2019

The typical repair costs for addressing the U2019 code can vary depending on the specific issue causing the Audio Voice Module not to respond. In general, the cost of replacing the Audio Voice Module can range from $200 to $500, including parts and labor. However, additional costs may be incurred if wiring repairs or software reprogramming are needed.

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

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