This diagnostic trouble code is generated if a data transfer problem occurs between the CCU control software and the RLC control software. The reception of one, several, or all of the CAN messages transmitted by the CCU control software is intermittent or non-existent, possibly due to a loose wire. This indicates a problem in the…
- John Deere error RLC codes
- John Deere error RLC codes
This diagnostic trouble code indicates that the total current at input pin J4 is too high, suggesting a short to ground in one of the control unit circuits. This condition can cause excessive current flow, potentially damaging the control software and related components.
- John Deere error RLC codes
This diagnostic trouble code is generated if a data transfer problem occurs between the CLC control software and the RLC control software. The reception of one, several, or all of the CAN messages transmitted by the CLC control software is intermittent or non-existent, possibly due to a loose wire. This indicates a problem in the…
- John Deere error RLC codes
This diagnostic trouble code is generated if a data transfer problem occurs between the OIC control software and the RLC control software. The reception of one, several, or all of the CAN messages transmitted by the OIC control software is intermittent or non-existent, possibly due to a loose wire. This indicates a problem in the…
- John Deere error RLC codes
This diagnostic trouble code is generated if a data transfer problem occurs between the PDU control software and the RLC control software. The reception of one, several, or all of the CAN messages transmitted by the PDU control software is intermittent or non-existent, possibly due to a loose wire. This indicates a problem in the…
- John Deere error RLC codes
This diagnostic trouble code is generated if a data transfer problem occurs between the ATC/ETC control software and the RLC control software. Reception of one, several, or all of the CAN messages transmitted by the ATC/ETC control software is intermittent or non-existent, possibly due to a loose wire. This indicates a problem in the CAN…
- John Deere error RLC codes
This diagnostic trouble code is generated if a data transfer problem occurs between the ECU control unit and RLC control software. Reception of one, several, or all of the CAN messages transmitted by the ECU is intermittent or non-existent, possibly due to a loose wire or other issues in the CAN bus.


