U0573

Invalid Data Received from Vehicle Motion Control Module B

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$56–167 (est.)

Symptoms

Check Engine Light Is On
Unstable operation of the stabilization system
Errors in cruise control operation
Reduced accuracy of speedometer readings

Causes

Motion Control Module B Malfunction
Damage to wiring harness or connectors
Module power problems
Corrosion or oxidation of contacts
Interference on the CAN bus

How to Fix

Check the integrity of the wiring harness and connectors
Check power supply and grounding of the module
Scan other modules for communication errors
Test or replace motion control module B

Related codes

U0571 U0572 U0574