Description:

This error code is generated when the control software registers that the current at the output to the wake-up signal is too high, indicating a short circuit to ground.

Reaction:

The control software will have limited or no functionality due to the excessive current draw, potentially affecting the overall operation of the system.

Recommendations:

• Inspect Wake-Up Signal Wiring: Check the wiring associated with the wake-up signal for any signs of damage or short circuits to ground.
• Test Output Circuits: Use diagnostic tools to test the output circuits for proper current levels and identify any faults.
• Check for Ground Faults: Look for any ground faults in the electrical system that could be causing excessive current draw.
• Replace Damaged Components: Replace any damaged components that may be contributing to the high current condition.
• Consult Technical Support: If the issue persists, contact John Deere technical support for further diagnostics and assistance.

Note:

Addressing high current conditions promptly is crucial to prevent potential damage to the control system and maintain operational efficiency.