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9924707 - 2013–2014 RZR 800 Service Manual
© Copyright 2013 Polaris Sales Inc.
• Insert red voltmeter probe into the test port as
shown and verify the voltage reads 4.99-5.01 Vdc.
If the reading is low, replace the 9 volt battery.
TPS Reference Voltage
5 Vdc Input
IMPORTANT: Always use a fresh 9 Volt battery.
TPS Replacement
NOTE: The correct position of the TPS angle on the
throttle body is established and set at the factory. If
the TPS is replaced or has been loosened it must be
repositioned to obtain the proper voltage reading.
1. Remove the seats, rear service panel and the rear
cargo box (see Chapter 5).
2. Loosen the hose clamps retaining the throttle body.
3. Remove the throttle body from the intake track and
plug the intake boots with a clean shop towel.
4. Disconnect the vehicle harness from the TPS.
5. Remove the (2) Phillips-head mounting screws and
replace the TPS. Reconnect the vehicle harness to
the TPS.
NOTE: If replacing the TPS or throttle body, you
must set the TPS voltage to specification.
IMPORTANT: The TPS voltage reading using the
TPS Tester tool will differ from the reading you
get using the Digital Wrench® data display. Refer
to the following procedures.
TPS Adjustment Using Digital Wrench®:
1. Assemble SmartLink Module and connect the
diagnostic interface cable to the vehicle to allow
Digital Wrench® use (see “Digital Wrench® -
Diagnostic Connector”).
2. Select the appropriate vehicle and open the data
display grid. Click on the meter icon next to “TPS
Volts”.
ELECTRONIC FUEL INJECTION
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