What Does U1205 Mean?
Duplicate or related code to U1204 indicating continued or additional steering column communication problems. Multiple related codes suggest widespread network issues or persistent module failure.
Common Causes
35%
Complete steering column module failure or internal short circuit
30%
Broken or chafed wiring in steering column harness
20%
Failed clock spring preventing proper communication
15%
Network bus termination issue or short circuit
Diagnostic Steps
1
Step 1: Perform bidirectional control tests on steering column functions using scan tool
2
Step 2: Inspect steering column wiring for damage, especially where harness flexes or passes through firewall
3
Step 3: Measure voltage at steering column module during operation to check for voltage drops
4
Step 4: Verify proper ground connections at steering column mounting points
5
Step 5: Replace steering column module if all circuits test good but communication fails
Estimated Repair Cost
$150 - $750
Parts + labor, varies by vehicle and location
Duplicate or related code to U1204 indicating continued or additional steering column communication problems. Multiple related codes suggest widespread network issues or persistent module failure.
The most common cause of U1205 (SCP (J1850) Invalid or Missing Data for Steering Column) is: Complete steering column module failure or internal short circuit
Typical repair costs for U1205 range from $150 to $750, depending on the vehicle, location, and whether you do it yourself or go to a shop.
Critical safety systems like airbag deployment or stability control may be affected. Repair promptly to ensure all safety features function properly.
Start by connecting an OBD2 scanner to read the code and any freeze frame data. Then follow the diagnostic steps specific to U1205 to identify the root cause.
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Quick Info
Category
Network
System
Steering Column Control Network
Difficulty
Type
Manufacturer
Recommended Tools
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