2010 Polaris Sportsman 850 Service Manual, Page 377Get this manual

2010 Polaris Sportsman 850 Service Manual, Page 377

ELECTRICAL CONTROLLER AREA NETWORK (CAN) Overview This vehicle uses Controller Area Network (CAN) to perform some functionsSimilar
following items not working on the instrument cluster: No engine speed displayed No vehicle speed displayed No gear position
displayed OdometerTripmeters not working Reverse override button does not toggle between display modes ECM-monitored inputs
are not displayed when DTCs or problems exist, i.echeck engine LED, engine overheat LED, etc There is power at the Smart
Link connector, but it cannot connect to Digital Wrench To test the CAN circuit, turn the ignition key to OFF, and then use