Jeep Code U0131 is a diagnostic trouble code (DTC) related to a Jeep vehicle’s electric power steering control module. This code is triggered when there is a communication problem with the Electric Power Steering Control Module (EPS) and the Totally Integrated Power Module (TIPM). The code can be caused by various reasons such as short CAN C Bus circuits, battery voltage, ignition or VIN messages, incorrect TIPM configuration, power and ground of EPS module, and DTCs related to the module. In this article, we will discuss the causes and solutions of Jeep Code U0131.
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Causes and Solutions of Jeep Code U0131
| Cause | Solution |
|---|---|
| (D51) OR (D65) CAN C BUS (+) CIRCUIT SHORTED TO VOLTAGE | Check the CAN C Bus (+) circuit for any short circuit to voltage. |
| (D52) OR (D64) CAN C BUS (-) CIRCUIT SHORTED TO GROUND | Check the CAN C Bus (-) circuit for any short circuit to the ground. |
| DTCS RELATED TO BATTERY VOLTAGE, IGNITION, OR VIN MESSAGES | Check for any DTCs related to battery voltage, ignition, or VIN messages. |
| TIPM IS NOT CONFIGURED CORRECTLY | Reconfigure the TIPM correctly. |
Short Circuit of CAN C Bus Circuits
A short circuit of the CAN C Bus circuits can cause Jeep Code U0131. The CAN C Bus circuits carry messages between the EPS module and the TIPM. The code will be triggered if the CAN C Bus circuits are shorted to voltage. To solve this, the CAN C Bus (+) circuit must be checked for any short course to voltage. Similarly, the CAN C Bus (-) circuit must be limited for any short circuit to the ground.
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Jeep Code U0131 can also be caused by diagnostic trouble codes (DTCs) related to battery voltage, ignition, or VIN messages. Various issues, such as a weak battery, corroded connections, or a faulty ignition switch, can cause these DTCs. Any DTCs related to battery voltage, ignition, or VIN messages must be identified and addressed to resolve this issue.
TIPM Not Configured Correctly
Another cause of Jeep Code U0131 is when the Totally Integrated Power Module (TIPM) is not configured correctly. The TIPM is responsible for controlling the power and ground circuits of the EPS module. If the TIPM is not configured correctly, the code will be triggered. To solve this issue, the TIPM must be reconfigured accurately.
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Conclusion
Jeep Code U0131 is a diagnostic trouble code (DTC) related to a Jeep vehicle’s electric power steering control module. This code is triggered when there is a communication problem with the Electric Power Steering Control Module (EPS) and the Totally Integrated Power Module (TIPM). The causes and solutions of Jeep Code U0131 are varied and include short circuits of CAN C Bus circuits, DTCs related to battery voltage, ignition, or VIN messages, and TIPM not configured correctly. It is essential to identify and address the root cause of the code to prevent further damage to the vehicle.
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