11
9929422 R02 - 2017-2019 ACE 900 Service Manual
© Copyright Polaris Industries Inc.
11.31
AWD / 2WD SWITCH
1. Disconnect the AWD / 2WD switch harness by
depressing the connector locks and pulling on the
connector. Do not pull on the wiring.
2. Test between the 2 sets of outputs (AWD / 2WD). If
any of the tests fail, replace the switch assembly.
• Move the switch to AWD (ON). There should be
continuity between switch pins 2 and 3.
• Move the switch to 2WD (NONE / OFF). There should
be no continuity between any pins.
TRANSMISSION (GEAR POSITION) SWITCH
1. The transmission (gear position) switch is located on
the RH side of the transmission and can be
accessed through the RH wheel well area.
2. Disconnect the transmission switch harness by lifting
the connector lock and pulling on the connector. Do
not pull on the wiring.
3. Test the transmission switch continuity readings for
each gear position and compare to the specification
table below.
GEAR
POSITION
RESISTANCE VALUE
WHEN MEASURED AT
SWITCH TERMINALS A AND B
HIGH
24 Ω
LOW 75 Ω
NEU
160 Ω
REV 300 Ω
PARK 620 Ω
ELECTRICAL
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