Page 206 - Manual Oficina XP 1000 14-16

FUEL SYSTEM

OXYGEN SENSOR (MY15-16)

OXYGEN SENSOR INFORMATION There are no valid static tests to perform on the oxygen
The oxygen sensor, located on the exhaust pipe before sensor. The sensor should be diagnosed using Digital
the muffler, uses a 4 wire heated element. (see table 1.) Wrench.
First, verify if there are any stored codes for the oxygen
CONNECTOR WIRE PIN AND WIRE sensor.
PIN COLOR CONNECTION NOTE

A Purple Heater Power delay before a trouble code will be set. This may take
The ECU must first run though the O2 sensor time
B White Heater Ground several minutes at idle to occur.
Short drive cycles and cold temperatures will both affect
C Gray Sensor Output the delay time of the O2 sensor (increases the delay).
The delay time ensures the oxygen sensor heater has
D Black Sensor Ground run long enough to provide accurate data.
OXYGEN SENSOR REPLACEMENT

1. Disconnect the harness going to the oxygen sensor.
2. Remove the oxygen sensor from the exhaust pipe.
3. Install new oxygen sensor. Torque sensor to
specification.
TORQUE

Oxygen Sensor:
13 ft-lb (18 Nm)

4. Connect the harness going to the oxygen sensor.

4.38 9926816 R06 - 2014-2016 RZR XP 1000 / XP4 1000 Service Manual
© Copyright Polaris Industries Inc.