Content Source: 2019 850 PRO-RMK / SKS 155 Owner’s Manual (9928946 R01) > Features Chapter

IMPORTANT

The Owner's Manual for this vehicle contains warnings, instructions and other information you must read and fully understand before safely riding or performing maintenance on this vehicle.Always follow the warnings and instructions in Owner's Manual.

Click the CONTENTS link above for the Table Of Contents, or download a full PDF of the Owner Manual in the Owner Support area of Polaris.com

Oil Pump Failure Protection

If the ECU determines there is a problem with the electronic oil pump control circuit, the engine management system will limit engine speed to approximately 4000 RPM and illuminate the check engine indicator light on the instrument cluster or PIDD.

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