2009 Polaris Sportsman 850 XP EFI EPS Service Manual, Page 346Get this manual

2009 Polaris Sportsman 850 XP EFI EPS Service Manual, Page 346

ELECTRICAL CONTROLLER AREA NETWORK (CAN) Overview This vehicle uses Controller Area Network (CAN) to perform some functionsSimilar
by the 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 ECU-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