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Greensmaster eFlex 1800/2100Page 4 -- 30Electrical System
Parking Brake Latch Switch
1. Parking brake latch switch
2. Switch panel
3. Lower handle
4. Washer head screw (2 used)
5. Lock nut (2 used)
6. Console cover
7. Washer head screw (4 used)
Figure 38
FRONT
RIGHT
5
3
1
2
6
4
7
The parking brake latch switch is a normally open prox-
imity switch. This switch is one of several inputs for the
TEC controller. The switch is attached to the handle as-
sembly switch mount bracket (Fig. 39).
When the parking brake latch is released, the latch is
positioned near the target end of the parking brake latch
switch so the switch is closed. The parking brake latch
is moved away from the switch when the latch is enga-
ged causing the switch to be in its normally open state.
Check Parking Brake Latch Switch Operation
Check parking brake latch switch operation with the In-
foCenter on the console. With the key switch in the RUN
position and the InfoCenter in the Diagnostics menu,
choose P Brake Latch and make sure that the switch
state changes as the parking brake latch isengagedand
released. Further parking brake latch switch testing is
necessary only ifthe switch statedoes not change when
using the InfoCenter.