DCU19651
Case IH DCU19651: UREA Tank Level Error
Issue description
The system has detected an error related to the UREA tank level. The error may be caused by a faulty CAN message or an electrical issue with the level sensor. The sensor is connected directly, and the signal is identified as SRC low.
Check the cause
UREA Tank Level Sensor
CAN Communication
Electrical Connections to Sensor
Repair steps
Inspect
Check the UREA Tank Level Sensor for physical damage or loose connections.
Test
Verify the CAN communication between the UREA Tank Level Sensor and the controller.
Measure
Check the electrical signal from the UREA Tank Level Sensor to ensure it is within expected parameters.
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