2008 Polaris ATV Sportsman 300 400 H.O. Service Manual, Page 192Get this manual
ELECTRICAL Instrument Cluster Overview
The instrument cluster senses vehicle speed from the speed sensor located in the transmissionThe instrument cluster measures distance in miles as well as hours of operationIt also includes reverse speed limiter function that limits the speed of the ATV to approximately 7-9 mphAbove the instrument cluster display are gear indicator lights and an engine overheat indicator lightThe engine overheat indicator is used on the Sportsman 400 H.OonlyIndicator Lights
Rider Information Display
The rider information display is located in the instrument clusterAll segments will light up for seconds at start-upNOTE: If the instrument cluster fails to illuminate, battery over-voltage may have occurred and the instrument cluster may have shut off to protect itself1