What Does U0329 Mean?
The steering column control module software is incompatible with the vehicle network. This module controls adjustable steering columns, steering locks, and related functions.
Common Causes
35%
Steering column control module replaced without programming
30%
Body control module or gateway software updated creating incompatibility
20%
Incorrect steering column module for vehicle configuration
15%
Failed software update requiring module reflash
Diagnostic Steps
1
Step 1: Verify steering column control module part number matches vehicle specifications
2
Step 2: Check software versions across body network modules for compatibility
3
Step 3: Review steering column configuration settings using manufacturer software
4
Step 4: Reprogram steering column control module with latest OEM software
5
Step 5: Perform module initialization and adaptation procedures
6
Step 6: Test all steering column functions including tilt, telescope, and lock mechanisms
Estimated Repair Cost
$150 - $400
Parts + labor, varies by vehicle and location
The steering column control module software is incompatible with the vehicle network. This module controls adjustable steering columns, steering locks, and related functions.
The most common cause of U0329 (Software Incompatibility with Steering Column Control Module) is: Steering column control module replaced without programming
Typical repair costs for U0329 range from $150 to $400, depending on the vehicle, location, and whether you do it yourself or go to a shop.
Steering column lock may not function properly, potentially preventing vehicle from starting or creating security risks. Adjustable column features may be inoperative.
Start by connecting an OBD2 scanner to read the code and any freeze frame data. Then follow the diagnostic steps specific to U0329 to identify the root cause.
OBDHut Mobile App
Scan codes directly from your car with the OBDHut app.
Coming Soon
Quick Info
Category
Network
System
Steering Column System / Network Communication
Difficulty
Type
Generic (SAE)
Recommended Tools
OBD2 Scanner
A quality scan tool helps you read codes, view live data, and clear faults.
