General Information; Diagnostic Power Connector - Polaris 850 PRO-RMK 155 2020 Manual

ENGINE ELECTRICAL

GENERAL INFORMATION

DIAGNOSTIC POWER CONNECTOR

The power up connections have been consolidated into
one connector. The diagnostic connector can be found
just below the digital wrench diagnostic connector.
Connect the diagnostic power connector to the Next-Gen
Service Power Harness (PS-52573) to test for or supply
battery power to the specified systems.
4.2
The function of each connector on the Next-Gen Service
Power Harness (PS-52573) are as follows:
Connect 12 VDC battery voltage to this
connector to power all DC chassis
Chassis
components including hand warmers
PWR
and thumb warmer.
(RD/WH – BRN Circuits)
Connect 12 VDC battery voltage to
power instrument cluster, lights, and to
supply power to EV actuator when
Gauge PWR
viewing data list items and the engine
is off.
(RD/BK – BRN Circuits)
Connect 12 VDC battery voltage to this
connector to power fuel pump and oil
pump. Also provides the power to the
Critical PWR
EV Learn Relay.
(RD – BRN Circuits)
Connect 12 VDC battery voltage to this
connector to power the ECU, Digital
ECU PWR
Wrench, and PBR.
(OG – BRN Circuits)
This connector connects to the prime
jumper and connects the ground for
the fuel pump. The fuel prime and
Fuel Prime
prime jumper MUST be plugged
connected on the Next-Gen Service
Power Harness for vehicle to run.
This connector connects to the fuel
prime and connects the ground for the
Prime
fuel pump. The fuel prime and prime
Jumper
jumper MUST be plugged connected
on the Next-Gen Service Power
Harness for vehicle to run.
The power connector MUST be plugged into main
harness mating connector for vehicle to run.
If fuel system is leaking or open, disconnect fuel pump
prime connection 'before' powering up critical power
9850060 R02 - 2020-2021 850 AXYS™ Long Track Snowmobile Service Manual
IMPORTANT
connection
© Copyright Polaris Inc.