Toro Reelmaster 5010-H Diagnostic Manual page 155

Location Harness
1 Main
2
1 Main
2
Pass The CAN bus wiring tests passed. Go to Step 5.
Fail
One or more of the CAN bus wiring tests failed. Repair or replace the worn or damaged parts. Go to
Returning the Machine to Service (page 22)
Step 5: Remove the motor/generator assembly from the machine.
Remove the motor/generator assembly from the machine. Refer to Chapter 5 of the 5010-H Service Manual.
Step 6: Remove the controller from the motor/generator.
Remove the controller from the motor/generator. Refer to Chapter 5 of the 5010-H Service Manual.
Step 7: Inspect the wiring between the motor/generator and the
controller.
The motor/generator and the controller each have cabling that connects to the other component. Inspect the
wiring between the controller and the motor/generator.
Pass
The wiring between the controller and the motor/generator passed inspection. Go to Step 8.
Fail The wiring between the controller and the motor/generator did not pass inspection. Only repair
wiring that has worn insulation or a recessed connector pin. Replace all components that have
damaged, burned, or broken wiring. Go to
the steps listed.
Step 8: Install a replacement controller onto the motor/generator.
Refer to Chapter 5 of the 5010-H Service Manual and follow the steps listed.
Step 9: Install the motor/generator assembly.
Refer to Chapter 5 of the 5010-H Service Manual and follow the steps listed.
Step 10: Use Toro DIAG to program the motor/generator.
1. Remove the access panel from the outer cover of the control arm.
Pin
Connector
P37 5
Chassis ground
P37 6
Chassis ground
Wire Expected
Color Reading
Yellow
Open
(infinite)
Green
Open
(infinite)
and follow the steps listed.
Returning the Machine to Service (page 22)
155
Connector Graphic
and follow