Can System; Can System Overview; Can System Testing - Polaris RZR PRO XP 2020 Service Manual

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CAN SYSTEM

The CAN system allows a large amount of information to

flow between components. The CAN system on this

vehicle will link the ECU, Diagnostic Connector,

Instrument Cluster/PIDD and EPS unit through a green

and a yellow wire.

A component not displaying information correctly could

be the cause of damaged CAN wiring or a faulty

The easiest location to test the CAN system is at the

Diagnostic Connector.

Turn the key to the OFF position. Using a multimeter,

ohm across the Green and Yellow wires at the diagnostic

• A RZR equipped with a PIDD should have a reading of

120 Ω. Anything other than 120 Ω is bad.

• A RZR not equipped with a PIDD should see a reading

of 60 Ω. A reading of 120 Ω is bad.

9850068 R01 - 2020-2021 RZR PRO XP / XP 4 Service Manual

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