U0491

Invalid Data Received From Digital Disc Player/Changer Module D

Severity

✅ Low

Can you drive?

Yes, but get it checked soon

Approx. repair cost

$56–167 (est.)

Symptoms

Digital disc player does not work
Malfunctions of the multimedia system
Error message on display
Loss of sound in the audio system
Resetting the audio system

Causes

Digital player module malfunction
Problems with the wiring harness to the player
Oxidation of contacts in connectors
Software error in the module
Module power problems

How to Fix

Check the connections and connectors of the player module
Check the integrity of the wires in the harness
Restart multimedia system
Update module software
Replace the faulty player module

Related codes

U0490 U0492 U0514