U0497

Invalid Data Received From Entertainment Control Module - Rear A

Severity

⚠️ Medium

Can you drive?

Yes, but get it checked soon

Approx. repair cost

$56–278 (est.)

Symptoms

Rear entertainment system does not work
Media display errors
Rear screens are intermittent
No sound in the rear area
System hangs

Causes

Rear entertainment module malfunction
Wiring harness damage
Poor contact in connectors
Software error
Module power problems

How to Fix

Check connections and wiring integrity
Scan the module for errors
Update system software
Check module power supply
Replace the faulty module if necessary

Related codes

U0496 U0498 U0500