Multifunction Switch (Optional) - Toro Groundmaster Series Service Manual

Multifunction Switch (Optional)

Testing the Multifunction Switch
Electrical System: Testing the Electrical Components
POSITION CLOSED
CIRCUITS
ALL OFF NONE
HORN 4 + 8
ROAD 1 + 9
LIGHTS
WORK 3 + 9
LIGHTS
ROAD and 1 + 3 + 9
WORK
LIGHTS
TURN 2 + 6
SIGNALS
(Turn
Right)
TURN 2 + 7
SIGNALS
(Turn Left)
The multifunction switch is used to control the optional work lights, road lights,
turn signals, and horn. The switch is located in the optional steering column
control pod.
1. Park the machine on a level surface, lower the cutting unit (or attachment),
engage the parking brake, set the key switch to the O
the key from the key switch.
2. Disconnect the battery negative (-) cable at the battery; refer to
and Installing the Battery (page
3. To access the switch, remove the cover from the steering column control pod.
4. Disconnect the machine wire harness connector from the multifunction
switch. Check the switch and the harness connector for damage or corrosion
and clean or repair if necessary.
5. Use a multimeter (ohms setting) and the preceding table to determine
whether continuity exists between the various terminals for each switch
position.
6. Replace the switch if testing determines that the switch is damaged.
7. If the switch testing is correct and a circuit problem still exists, check the wire
harnesses; refer to
8. After you complete the testing, connect the machine wire harness connector
to the switch and install the control pod cover.
6–64).
Appendix A (page A–1).
Page 6–40
position and remove
FF
Removing
Groundsmaster ® 3200, 3300 and 3310
19240SL Rev A