Tracker Off-Road XTR1000 Service Manual page 83

NOTE: If the meter readings are OL or greater than

one ohm with the seat belt buckled, replace the buckle
switch assembly. If the resulting readings from step 5
are not OL, replace the buckle switch assembly.
Voltage
1. Set the meter selector to the DC Voltage position.
2. On the harness side of the switch connector, connect
the red meter lead to the orange wire and the black
meter lead to the tan wire.
3. With the ignition switch in the ON position, the
meter should show battery voltage.
NOTE: If voltage is not present, check the 10-amp

power fuse, battery/battery connections, or related
wires in the battery circuit.
Removing
To replace the switch, the driver's side buckle assembly
must be replaced. As the switch is incorporated into the
assembly.
1. Remove the driver's seat and the battery access
panel.
2. Remove the cap screw and lock nut securing the
buckle cable to the frame.
XX330A
3. Disconnect the switch connector from the switch and
remove any nylon straps securing the switch.
Installing
1. Place the new buckle assembly into position; then
secure using a new cap screw and lock nut. Tighten
to 60 ft-lb (81.6 N-m).
2. Connect the switch and secure to the frame; then
install the driver's seat and the battery access panel.
MOD330
82
BRAKE LIGHT
Component data can be retrieved using the Dealer Diag-
nostic Service. Utilize the Sensor Data screen.
 NOTE: There are two brake switches on the master
cylinder. The frontmost brake switch is a 12-volt DC
circuit switch and is connected to the front brakes.
The rearmost brake switch is a switch-to-ground cir-
cuit and is connected to the rear brakes.
Voltage
Master Cylinder Frontmost Brake Switch
NOTE: The ignition switch must be in the ON posi-

tion.
1. Set the meter selector to the DC Voltage position.
2. Connect the red tester lead to the orange wire; then
connect the black tester lead to battery ground.
XX341
3. The meter must show battery voltage.
NOTE: If the meter shows no battery voltage, trou-

bleshoot the battery, fuse, switch, or the main wiring
harness.
NOTE: If the meter shows battery voltage, the main

wiring harness is good; proceed to test the
switch/component, the connector, and the switch wir-
ing harness for resistance.
Resistance
CAUTION
Always disconnect the battery when performing resis-
tance tests to avoid damaging the multimeter.
 NOTE: There are two brake switches on the master
cylinder. The frontmost brake switch is a 12-volt DC
circuit switch and is connected to the front brakes.
The rearmost brake switch is a switch-to-ground cir-
cuit and is connected to the rear brakes.
NOTE: The brake pedal must be depressed for this

test.
1. Set the meter selector to the OHMS position.
Remove the connectors from the switches.
2. Connect the red tester lead to one terminal spade;
then connect the black tester lead to the other termi-
nal spade.