What does this code mean?
The wording below belongs to the named make and communication. Match the complete code, reporting module, model year and engine before applying it.
A code identifies a detected condition, not a part that must automatically be replaced.
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
U0131Lost Communication With Power Steering Control ModuleU0131LOST COMMUNICATION WITH POWER STEERING CONTROL MODULEU0131:00(ABS) - Lost communication with PCMManufacturer communications
40Original wording in English
MERCEDES-BENZ
Reported code forms U013187
Complaint Either during PDI or after updating vehicle software, there may be: • "A+S" - Active and Stored DTC • "S" - Stored DTC Some known erroneous DTC's are: • C1016E0 with error ID: SIG_ESP_71 • B15BF00 with error…
MERCEDES-BENZ
Reported code forms U013187
Complaint Either during PDI or after updating vehicle software, there may be: • "A+S" - Active and Stored DTC • "S" - Stored DTC Some known erroneous DTC's are: • C1016E0 with error ID: SIG_ESP_71 • B15BF00 with error…
JEEP
Reported code forms U0131-00
Diagnostic Trouble Code DTC(s) C1593-00, C2217-00, U0131-00. and Service Electric Power Steering Messages.
JEEP
Reported code forms U0131-00
Diagnostic Trouble Code DTC(s) C1593-00, C2217-00, U0131-00. and Service Electric Power Steering Messages.
JEEP
Reported code forms U0131
Check Engine Lamp On. Warning Messages in the Cluster. U0131 Lost Communication with Power Steering Control Module Set.
FORD
Reported code forms U0131
Some 2022 F-Super Duty vehicles may exhibit a Trailer Brake System Fault" message with diagnostic trouble code (DTC) U0131 stored in the trailer module (TRM).
Check vehicle applicability
158A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Buick | LACROSSE | 2014 |
| Buick | LACROSSE | 2013 |
| Buick | LACROSSE | 2012 |
| Buick | LACROSSE | 2011 |
| Buick | REGAL | 2014 |
| Buick | REGAL | 2012 |
| Cadillac | ESCALADE | 2018 |
| Cadillac | ESCALADE | 2017 |
| Cadillac | ESCALADE | 2016 |
| Cadillac | ESCALADE | 2015 |
| Cadillac | ESCALADE ESV | 2019 |
| Cadillac | ESCALADE ESV | 2018 |
Before replacing a part
Record codes and freeze-frame data. Check battery condition, related codes and visible wiring or hose damage. Follow the vehicle's diagnostic procedure and test results before replacing parts.
Can I keep driving?
A code alone cannot establish whether driving is safe. A flashing malfunction light, severe shaking, overheating, oil-pressure warning or loss of braking or steering needs prompt attention. Stop in a safe place and seek assistance when control or engine safety is affected. Follow the vehicle handbook.