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Stephanie AndersonSep 9, 2025
How do I fix a High Voltage Fault on my John Deer Spreader?
- CChristine LewisSep 9, 2025
To fix a High Voltage Fault on your John Deer Spreader, the module must be power cycled to recover from the fault.
How do I fix a High Voltage Fault on my John Deer Spreader?
To fix a High Voltage Fault on your John Deer Spreader, the module must be power cycled to recover from the fault.
How to fix no communication on John Deer Spreader?
To resolve a 'No Communications' issue on your John Deer Spreader, check for 12V at the Control Module pins M1-M4. Also, inspect the fuse on the Gator Harness, the chassis harness connection, and the spreader harness connection to ensure they are properly connected.
Why is material not flowing from my John Deer Spreader when the gate is open?
If material isn't flowing from your John Deer Spreader when the gate is open, check that the gate stop is in the correct position according to the calibration procedure, and adjust if necessary. Also, damp material may clump; always operate the spreader with the lid installed to prevent this.
What to do if john deer Gator shows MD1 Over Current?
If your John Deer Spreader shows an MD1 Over Current error, verify that the motor is not damaged. A heavily loaded or jammed spinner can cause this, so reduce the load or clear any jams before power cycling the module to recover from the over current fault.
What to do if john deer Gator Spreader shows MD2 Over Current?
If your John Deer Spreader displays an MD2 Over Current fault, check the motor for damage. A heavily loaded or jammed actuator can also cause this, so reduce the load on the actuator or clear any jams before power cycling the module to recover from the over current fault.
How to fix Lost Communication Fault on john deer Gator?
To fix a Lost Communication Fault on your John Deer Spreader, make sure all wiring harness connections are secure and that all wiring is intact and undamaged. The modules must be power cycled to recover from the lost communication fault.
What to do if john deer Gator shows MD1 No Communication?
If your John Deer Spreader shows MD1 No Communication, power cycle the module. If the error is still active contact Superior Tech for support.
How do I fix a Low Voltage Fault on my John Deer Spreader?
To fix a Low Voltage Fault on your John Deer Spreader, the module must be power cycled to recover from the fault.
How to resolve MD2 Open Circuit on John Deer Spreader?
To resolve an MD2 Open Circuit on your John Deer Spreader, verify that the connections at the Control Module terminals are properly secured and that the wiring harnesses are not damaged. Also, verify that the motor is not damaged. The module must be power cycled to recover from the open circuit fault.
What causes Low Temperature Fault in John Deer Spreader?
A Low Temperature Fault in your John Deer Spreader can be resolved by reducing the module’s exposure to low temperatures, allowing its internal temperature to rise above -30C. The module must then be power cycled to recover from the low temperature fault.
Guidance on how to effectively use the operator's manual for safe operation.
Information on which vehicles the attachment is compatible with.
Illustrates the placement of safety labels on the machine.
Explains the meaning of DANGER, WARNING, and CAUTION safety labels.
Information on obtaining manuals and labels in French or Spanish.
Advised to read general safety precautions in the machine operator's manual.
Key safety points to follow during operation of the attachment.
Guidelines for performing maintenance safely and correctly.
Guidelines for safe parking and appropriate attire during operation.
Procedures for safely handling chemicals and disposing of waste products.
Lists and illustrates the components included in the assembly kit.
Instructions for assembling the spreader unit itself.
Steps for attaching the assembled spreader to the vehicle.
Guidelines for vehicle load capacity and tire inflation for safe operation.
How to turn on and navigate the spreader's control display.
Overview of the spreader's parts and key operational features.
Explanation of the main menu and default motor controls.
Details on accessing and using the settings menu.
Explains potential error and status messages displayed on the screen.
Step-by-step guide for spreading material with the unit.
How to adjust flow rate, spread width, and barrier shield.
Instructions and considerations for calibrating the spreader for accurate distribution.
Details on necessary items, flow rates, and unit conversions for calibration.
Recommendations for keeping the spreader in good working order.
Steps for safely removing the spreader from the vehicle.
Guidelines for properly storing the spreader.
Lists and explains error codes related to the display module.
Lists and explains error codes related to the control module.
Details on errors and troubleshooting for the MD1 (spinner) motor driver.
Details on errors and troubleshooting for the MD2 (gate actuator) motor driver.
Troubleshooting for MD2 communication issues and version mismatches.
Pinout details for spreader harness connectors.
Pinout details for the control module output terminals.
Details on hopper volume, capacity, motor type, speed, and draw.
Specifications for the electric actuator, overall dimensions, and empty weight.
Information on John Deere's quality service process and support.
Outlines the terms and conditions of the limited warranty for licensed products.
General