Ignition Switch - Toro Dingo TX 413 Service Manual

4. Connect multimeter (ohms setting) leads to
relay terminals 30 and 87a. Apply +12 VDC to
terminal 85. With terminal 86 still grounded, the
relay should break and make continuity between
terminals 30 and 87a as 12 VDC is applied and
removed from the terminal (Fig. 085).
Figure 085
5. Disconnect voltage and multimeter leads from
relay terminals.

Ignition Switch

Purpose
This component provides the proper switching for
the starter, ignition, accessories, and safety circuits
(Fig. 086).
Figure 086
TX 413 Service Manual
Location
The ignition switch is located on the top control
panel (Fig. 087).
How It Works
xl relay
Detents inside the switch give it 3 positions: OFF,
RUN, and START. The START position is spring load-
ed so the cylinder automatically returns to RUN once
the key is released.
Testing
1. Disconnect the switch from the wiring harness.
2. Verify that continuity exists between the terminals
listed for the switch position. Verify that there is NO
continuity between terminals not listed for the switch
position (Figure 086).
Position
mvc-166 art
Rev. 000
ELECTRICAL SYSTEM
Figure 087
Condition
Off No continuity
Start B + I + S
Run B + I + A and X + Y
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