U0429

Invalid Data Received From Steering Column Control Module

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$56–222 (est.)

Symptoms

Check Engine Light Is On
Steering problems
Disabling some steering column functions
Incorrect operation of the steering column switches

Causes

Malfunction of the steering column control module
Wiring harness damage
Poor contact in connectors
Software problems
Short circuit in the circuit

How to Fix

Check error codes in other modules
Inspect the wiring harness and connectors for damage.
Check power supply and grounding of the module
Test the steering column control module
Update module software

Related codes

U0428 U0430 U0401