Tps Resistance Tests; Tps Tester / Regulator - Polaris RZR 800 2013 Manual

ELECTRONIC FUEL INJECTION

TPS Resistance Tests

The TPS is a non-serviceable item. If it is faulty, it must
be replaced. It can be tested using the following method:
With the test leads connected and the meter set to the
ohms scale, observe the reading at the following pin
locations of the TPS:
TPS Resistance Readings
Throttle
Pins
Position
2 -
———
GND
1 - 2 Closed
Open
1 - 2
———
1 - 3
4.36
Resistance
∞
4 kΩ - 5 kΩ (reference)
1150 Ω - 1250 Ω
(reference)
4 kΩ - 6 kΩ
9924707 - 2013–2014 RZR 800 Service Manual
© Copyright 2013 Polaris Sales Inc.

TPS Tester / Regulator

The TPS reading can be checked by using the Throttle
Position Sensor (TPS) Tester (2201519-A).
Set-up the TPS Tester Wire Harness (PU-47466) and
TPS Tester Regulator (547927) according to the
instructions that accompanied the tester. Make sure the 9
Volt battery is new.
Verify TPS Tester Reference Voltage
A 5 volt reference voltage from the TPS Tester harness is
required for the TPS test to be accurate. Refer to the
instructions provided with the TPS Tester (2201519-A) or
follow the bullet point steps below to check reference
voltage.
Reference Voltage Test:
• Insert black voltmeter probe into the test port as
shown.