Switches / Controls Service; Brake Light Switch; Headlamp Switch - Polaris RANGER XP 900 2018-2019 Service Manual

ELECTRICAL

SWITCHES / CONTROLS SERVICE

BRAKE LIGHT SWITCH

The brake light switch (A) is located on the front brake
line banjo bolt of the master cylinder. The brake switch
can be accessed through the front left wheel well
opening.
1. Disconnect the vehicle harness from the brake
switch.
2. Connect an ohmmeter across switch contacts.
Reading should be infinite (OL).
3. Apply foot brake and check for continuity between
switch contacts. If there is no continuity or if
resistance is greater than 0.5 ohms, clean the switch
contacts and re-test. Replace switch if necessary.
4. Refer to "Brake Bleeding / Fluid Change"page 9.8
if replacing the brake switch, as the brake bleeding
procedure will need to be performed.
11.6

HEADLAMP SWITCH

1. Disconnect the headlamp switch harness by
depressing the connector locks and pulling on the
connector. Do not pull on the wiring.
2. Test between the 3 sets of outputs (HIGH / LOW /
OFF). If any of the tests fail, replace headlamp
switch assembly.
• Move the switch to HIGH. There should be continuity
between switch pins 2 and 3; 5 and 6.
• Move the switch to LOW. There should be continuity
between switch pins 2 and 3; 4 and 5.
• Move the switch to OFF. There should be continuity
between switch pins 1 and 2; 4 and 5.
Pins 7 and 8 provide power and ground to light the
9929399 R01 - 2018-2019 RANGER XP/ CREW 900/1000 Service Manual
NOTICE
switch lamp.
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