U0317

Software Incompatibility With Park Brake Control Module

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

~$167 (est.)

Symptoms

The malfunction indicator on the dashboard is on
Incorrect operation of the electronic parking brake
An error message appears on the display
Limitation of functionality of vehicle systems
The car goes into emergency mode

Causes

Incompatible software versions between modules
Unofficial software update
Damage to module software
Problems with communication between modules
Failed software update

How to Fix

Diagnostics using a scanner to identify the specific module with the problem
Checking that the software of all related modules is up to date
Updating the software to the official version
Reflashing the problematic module
Checking system operation after software update

Related codes

U0315 U0316 U0318