This diagnostic trouble code is generated if a data transfer problem occurs between the PL2 control software and the PL1 control software. The reception of messages sent on the CAN bus by the PL1 control software is intermittent or non-existent, indicating a possible open circuit in the CAN bus, a short circuit, or faulty CAN…
- John Deere error PL2 codes
- John Deere error PL2 codes
This diagnostic trouble code is generated if a data transfer problem occurs between the PL2 control software and the PL4 control software. The reception of messages sent on the CAN bus by the PL4 control software is intermittent or non-existent, indicating a possible open circuit in the CAN bus, a short circuit, or faulty CAN…
- John Deere error PL2 codes
This diagnostic trouble code is generated if a data transfer problem occurs between the PL2 control software and the PL3 control software. The reception of messages sent on the CAN bus by the PL3 control software is intermittent or non-existent, indicating a possible open circuit in the CAN bus, a short circuit, or faulty CAN…
- John Deere error PL2 codes
This diagnostic trouble code is generated if a data transfer problem occurs between the PL2 control software and the PL1 control software. The reception of messages sent on the CAN bus by the PL1 control software is intermittent or non-existent, indicating a possible open circuit in the CAN bus, a short circuit, or faulty CAN…
- John Deere error PL1 codes
This diagnostic trouble code is generated when the control software detects excessively high current in the circuit for the keep-alive voltage of the park lock. This indicates a short circuit within the system, leading to driver outputs for gear shifting (DirectDrive transmission) being switched off.


