This diagnostic trouble code (TCU 524183.19) is generated if the UIC control unit is not able to determine the value for changing direction of travel (PSS) and so cannot provide the CAN BUS with any relevant data. A transmitted replacement value generates this diagnostic trouble code in the TCU. In its active state, this fault…
- John Deere error TCU codes
- John Deere error TCU codes
This diagnostic trouble code (TCU 524182.19) is generated if the UIC control unit is not able to determine the value of the transmission shift monitor (RSL) and so cannot provide the CAN BUS with any relevant data. A transmitted replacement value generates this diagnostic trouble code in the TCU. In its active state, this fault…
- John Deere error TCU codes
This diagnostic trouble code (TCU 524181.19) is generated if the UIC control unit is not able to determine the desired acceleration value (DTOAPR) when changing the direction of travel and so cannot provide the CAN BUS with any relevant data. A transmitted replacement value generates this diagnostic trouble code in the TCU. In its active…
- John Deere error TCU codes
This diagnostic trouble code (TCU 524180.19) is generated if the UIC control unit is not able to determine the status of comehome mode (LHR) and so cannot provide the CAN BUS with any relevant data. A transmitted replacement value generates this diagnostic trouble code in the TCU. In its active state, this fault also generates…
- John Deere error TCU codes
This diagnostic trouble code (TCU 524179.19) is generated if the PLC control unit is not able to determine the status of the park lock solenoid valve Y15/2 (current) and so cannot provide the CAN BUS with any relevant data. A transmitted replacement value generates this diagnostic trouble code in the TCU. In its active state,…
- John Deere error TCU codes
This diagnostic trouble code (TCU 524178.19) is generated if the PLC control unit is not able to determine the diagnostic status of the wheel speed sensor (B84) and so cannot provide the CAN BUS with any relevant data. A transmitted replacement value generates this diagnostic trouble code in the TCU. In its active state, this…
- John Deere error TCU codes
This diagnostic trouble code (TCU 524177.19) is generated if the PLC control unit is not able to determine the status of the wheel speed sensor (B84) and so cannot provide the CAN BUS with any relevant data. A transmitted replacement value generates this diagnostic trouble code in the TCU. In its active state, this fault…
- John Deere error TCU codes
This diagnostic trouble code (TCU 524176.19) is generated if the PLC control unit is not able to determine the status of the park lock pressure sensor (B90) and so cannot provide the CAN BUS with any relevant data. A transmitted replacement value generates this diagnostic trouble code in the TCU. In its active state, this…
- John Deere error TCU codes
This diagnostic trouble code (TCU 524175.19) is generated if the PLC control unit is not able to determine the frequency of the transmission output speed, via the wheel speed sensor (B84), and so cannot provide the CAN BUS with any relevant data. A transmitted replacement value generates this diagnostic trouble code in the TCU. In…
- John Deere error TCU codes
This diagnostic trouble code (TCU 524174.19) is generated if the UIC control unit is not able to determine the value for park lock activation (DPLS) and so cannot provide the CAN BUS with any relevant data. A transmitted replacement value generates this diagnostic trouble code in the TCU. In its active state, this fault also…
- John Deere error TCU codes
This diagnostic trouble code (TCU 524172.19) is generated if the UIC control unit is not able to determine the clutch pedal switch status (value is obtained via clutch pedal potentiometer B65) and so cannot provide the CAN BUS with any relevant data. A transmitted replacement value generates this diagnostic trouble code in the TCU. In…


