Toro Reelmaster 5010-H Diagnostic Manual page 79

Location Harness
1 Main
2 Main
1 Main
2 Main
1 Main
2 Main
1 Main
2 Main
3. Repair or replace the damaged wiring. Go to
the steps listed.
Step 4: Check the internal resistance of the motor ID pin in each
cutting reel motor.
1. Go to Chapter 5 of the RM5010–H Service Manual and follow the procedure for testing the internal
resistance of each reel motor harness.
2. Test all 5 reel motor harnesses to ensure the resistance between the 48 Vdc ground terminal (black wire)
in the 2 wire connector and the location ID terminal (blue wire) in the 4 wire connector is approximately
18.8K ohms.
Pass The reel motor harness resistance tests were all approximately 18.8K ohms. Go to
Machine to Service (page 22)
Fail The reel motor harness tested bad. Replace the faulty reel motor assembly. Go to
Machine to Service (page 22)
Pin
Connector
P38 2
P39 2
Ground)
P40 2
P41 2
Ground)
P48 2
P49 2
Ground)
P44 2
P45 2
Ground)
Returning the Machine to Service (page 22)
and follow the steps listed.
and follow the steps listed.
Wire Expected
Color Reading
Yellow
3.9k ohms
Black
(48V
Tan
6.2k ohms
Black
(48V
Orange
10k ohms
Black
(48V
Violet
15k ohms
Black
(48V
79
Connector Graphic
and follow
Returning the
Returning the