Error code
OBD2 U0131
OBD2U0131
Diagnostic Trouble Code· Standard OBD-II fault code read from the vehicle's onboard diagnostics.
What it means
Lost Communication With Power Steering Control Module.
Severity
moderateCan be driven, but may experience reduced functionality in power steering assistance.
Summary
U0131 indicates that there is no communication between the power steering control module and other modules on the data bus.
Common Causes
- Faulty power steering control module
- Data bus wiring issues or connectors
Fixes
FAQ
How can I diagnose U0131?
Use a diagnostic tool like Torque Pro to check for additional codes and inspect the power steering control module's wiring and connectors.
What should I do if I encounter this code?
Inspect the power steering control module and its connections. If issues persist, consult a professional mechanic.
Not affiliated with OBD2. Answer summarized from the manufacturer's manual linked above; consult that source for the authoritative procedure.
More OBD2 codes
- U0100Lost Communication With ECM/PCM A
- U0101Lost Communication with TCM
- U0102Lost Communication with Transfer Case Control Module
- U0103Lost Communication With Gear Shift Module
- U0104Lost Communication With Cruise Control Module
- U0105Lost Communication With Fuel Injector Control Module
- U0106Lost Communication With Glow Plug Control Module
- U0107Lost Communication With Throttle Actuator Control Module
- U0108Lost Communication With Alternative Fuel Control Module
- U0109Lost Communication With Fuel Pump Control Module
- U0110Lost Communication With Drive Motor Control Module
- U0111Lost Communication With Battery Energy Control Module 'A'