U023B

Lost Communication With Image Processing Module B

Severity

⚠️ Medium

Can you drive?

Yes, but get it checked soon

Approx. repair cost

$56–278 (est.)

Symptoms

Rear view cameras or surround view systems do not work
A parking assist error message appears
No images from cameras on the multimedia screen
Malfunctions of the night vision system (if installed)

Causes

Open or short circuit in the wiring to the module
Image Processing Module Power Problems
Imaging module B itself is faulty
Corrosion or oxidation of connector contacts
Software failure in the control unit

How to Fix

Check the integrity of the wiring and contacts to the module
Check the fuses and relays responsible for powering the module
Scan all modules for additional errors
Replace the image processing module if necessary
Reflash the control unit (if necessary)

Related codes

U023A U023C U025B