Troubleshooting 19 LP69910 (12/07/2020) 3 CU FT GATOR FERTILIZER SPREADER SPN Error Description Troubleshooting Guide 6102 MD1 Short to Battery Motor Driver 1 output shorted to battery positive The motor driver checks if the positive or negative motor driver outputs are shorted to battery positive (12V) before attempting to drive the motor. This is a latching fault to protect the electronics. Verify that the connections at the Control Module terminals are not being bridged by any conductive material. Verify that the wiring harnesses are not damaged and all wiring harness connectors are properly connected.
6103 MD1 Short to Ground Motor Driver 1 output shorted to battery negative The motor driver checks if the positive or negative motor driver outputs are shorted to battery negative (ground or 0V) before attempting to drive the motor. This is a latching fault to protect the electronics. Verify that the connections at the Control Module terminals are not being bridged by any conductive material. Verify that the wiring harnesses are not damaged and all wiring harness connectors are properly connected. 6104 MD1 TLE OverTemp Fault Motor Driver 1 internal temperature above 75C The module will stop operating the spreader if the internal temperature rises above 75C.
This is a latching fault to protect the electronics. Reduce the module’s exposure to high temperatures to allow its internal temperature to fall below 75C. The module must be power cycled to recover from a high temperature fault. 6105 MD1 TLE OverTemp Warning Motor Driver 1 internal temperature above 65C No action is necessary. The module will continue operating the spreader with an internal temperature between 65C and 75C but will stop operating the spreader if the internal temperature rises above 75C. 6106 MD1 FET Overtemp Fault Motor Driver 1 FET temperature above 75C The module will stop operating the spreader if the internal temperature rises above 75C.
This is a latching fault to protect the electronics. Reduce the module’s exposure to high temperatures to allow its internal temperature to fall below 75C. The module must be power cycled to recover from a high temperature fault. 6107 MD1 FET Overtemp Warning Motor Driver 1 FET temperature above 65C No action is necessary. The module will continue operating the spreader with an internal FET temperature between 65C and 75C but will stop operating the spreader if the internal FET temperature rises above 75C. 6108 MD1 High VBAT Fault Motor Driver 1 voltage above 18V The module will stop operating the spreader if the system voltage rises above 18V.
This is a latching fault to protect the electronics. The module must be power cycled to recover from a high voltage fault. Note that the Control Module high voltage fault is not the same as the Display Module high voltage fault. 6109 MD1 High VBAT Warning Motor Driver 1 voltage above 16V No action is necessary. The module will continue operating the spreader with a system voltage between 16V and 18V but will stop operating the spreader if the system voltage rises above 18V. Note that the Control Module high voltage warning is not the same as the Display Module high voltage warning.
6110 MD1 Low VBAT Fault Motor Driver 1 voltage below 8V The module will stop operating the spreader if the system voltage falls below 8V. This is a latching fault to protect the electronics. The module must be power cycled to recover from a low voltage fault. Note that the Control Module low voltage fault is not the same as the Display Module low voltage fault. 6111 MD1 Low VBAT Warning Motor Driver 1 voltage below 9V No action is necessary. The module will continue operating the spreader with a system voltage between 8V and 9V but will stop operating the spreader if the system voltage falls below 8V.
Note that the Control Module low voltage warning is not the same as the Display Module low voltage warning.