Toro Greensmaster e1021 Diagnostic Manual page 72

1. Verify that the key switch is in the O
2. Disconnect the battery. Refer to
3. Locate the TEC-2402 controller
1. Harness connector P01
2. Harness connector P02
4. Use a multimeter and measure the resistance between the following pairs of locations:
Location Harness
1 Main
2 Main
1 Main
2 Main
position.
FF
Connecting and Disconnecting the Battery (page
(Figure 48) and unplug harness connectors P01 and P02
Connector Pin
J03 N/A
P01 6
J04 N/A
P02 1
Figure 50
3. TEC-2402 controller
Wire Expected
Color Reading
Tan
Less than
2 ohms
Tan
Violet
Less than
2 ohms
Violet
72
14).
(Figure
Connector Graphic
Figure 49
Figure 49
50).
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