Toro Z Master Z400 Series - Electrical Components and Testing

6-9Z Master Z400 Service Manual
6
ELECTRICAL
The seat switch is mounted to the frame directly under
the seat (Fig. 395).
Fig 395 PICT-0198
When the seat is vacated, the switch is open and there
should be NO continuity between the two terminals.
When the seat is occupied, the switch closes and there
should be continuity between the two terminals (Fig.
396) (Deluxe suspension seat switch shown).
Fig 396 DSC-2556
When operating the unit on rough terrain, if the operator
should come off the seat momentarily, the seat delay
module will temporarily delay the engine shutting down.
1. Disconnect the switch from the wiring harness.
2. UsingaVOMortestlight,checkrsttoensurethere
is no continuity between either terminal, plunger out.
3. With the plunger pushed in, there should be
continuity between the terminals.
Location
How It Works
Testing
Seat Delay Module
Purpose
Location
The seat delay module is located under the panel
assembly (Fig. 397).
Fig 397 PICT-0194