Transaxle Switches - Toro Workman HDX Service Manual

Transaxle Switches

2- -3 Lockout Switch
The transaxle 2--3 Lockout switch is located on the top
1
of the transaxle (Fig. 18). The switch is closed in 2nd
gear and open in 3rd gear.
To test the switch, disconnect the wire harness connec-
tor from the switch. Use a multimeter (ohms setting) to
test for continuity across the two (2) switch terminals.
With the engine off and the transaxle shifter in 2nd gear,
there should be continuity (zero ohms). Move shifter to 2
3rd gear and there should not be continuity (infinite
ohms). After testing, connect wire harness connector to
switch.
High- -Low Lockout Switch
The transaxle High--Low Lockout switch is located on
the front of the transaxle (Fig. 18). The switch is closed
Figure 18
in Low range and open in High range.
1. 2- -3 lockout switch 2. Hi- -Low lockout switch
To test the switch, disconnect the wire harness connec-
tor from the switch. Use a multimeter (ohms setting) to
test for continuity across the two (2) switch terminals.
With the engine off and the shift lever in LOW range,
there should be continuity (zero ohms). Move shift lever
to HIGH range and there should not be continuity (infi-
nite ohms). After testing, connect wire harness connec-
tor to switch.
Workman HD Series Page 8 - - 15 Electrical System