Polaris 850 PRO-RMK 155 2.6" QD 2021, Manual

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9850060 R02 - 2020-2021 850 AXYS™ Long Track Snowmobile Service Manual
© Copyright Polaris Inc.
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16. On vehicles with the standard instrument cluster,
determine if the Instrument Cluster Initialization
procedure has to be completed by setting the parking
brake, and then pressing and holding the MODE and
SET buttons on the instrument cluster.
NOTICE
The instrument cluster must be powered. Either start
the engine in a well ventilated area or connect the Next-
Gen Service Power Harness and Chassis Power-Up
Harness connected to the Gauge PWR test connector
to power the instrument cluster.
SECURITY SYSTEM: DISABLE
PROCEDURE
The security system can be disabled by turning off the
function in the ECU. Select DISABLE SECURITY from
the SECURITY FUNCTIONS screen.
After selecting Disable Security from the Security
Functions Menu, follow the step-by-step procedure as
outlined by Digital Wrench. The process is the same as
the Enable Procedure.
SECURITY SYSTEM: PASS CODE RESET
If the three digit pass code is either lost or unknown, it
can be reset to 000 using Digital Wrench.
The ECU and instrument cluster / IDD must be powered
at the same time. This can be done by either starting and
running the engine in a well-ventilated area or with the
Chassis Power-Up Harness.
When using the Next-Gen Service Power Harness and
Chassis Power-Up Harness to reset the pass code,
follow these steps:
1. Open the left side engine compartment panel and
locate the Digital Wrench communications plug.
2. Connect the Next-Gen Service Power Harness and
chassis Power-Up Harness to the ECU PWR test
plug and the other connector to the Gauge PWR test
plug. Connect the alligator clamps to a fully-charged
12V battery.
NOTICE
If the snowmobile is equipped with a fully-charged
battery, it can be used to supply power to the test
connectors. If using a stand-alone service battery, do
not place the battery in the tunnel footwells. Place the
battery on the floor next to the engine compartment.
On snowmobiles equipped with the PIDD and battery,
use the key switch to supply power to the PIDD by
turning the key to the RUN position. Do not connect the
Chassis Power-Up Harness to the Gauge PWR test
connector.
3. Start Digital Wrench on the PC/laptop. Navigate to
the appropriate vehicle home page. Select:
SECURITY FUNCTIONS from the Special Tests (Red
Toolbox) Menu.
4. Select RESET PASSCODE on the following screen.
5. Digital Wrench will reset the pass code to 000. During
the process and only on the standard instrument
cluster, the display, oil level, and engine temp. MIL
LEDs will flash.
6. After the reset pass code process is complete, click
on the RETURN button to return to the main screen.
BATTERY / ELECTRICAL