1999 Polaris SLH, SLTH, SLX, SLTX, PRO785 Factory Service Manual, Page 334Get this manual

1999 Polaris SLH, SLTH, SLX, SLTX, PRO785 Factory Service Manual, Page 334

ELECTRICAL Multi-Function Display MFD Troubleshooting If the MFD is not working check the following items: Battery connections
minute to reset the microprocessorWhen reconnecting the battery negative cable, take care to make it as "clean" connection
as possibleOnly contact the battery terminal once while connecting the cableDo not contact the terminal repeatedlyHold pressure
on the cable until the terminal bolt is tight co co co To avoid the possibility of explosion, always disconnect the negative
cable first and connect it lastOne part of display malfunctions Determine which function (or functions) are not working If
only one or two parts of the display are affected, chances are the input for that function is the problemTest individual
senders and inputs including related wiringRefer to the electrical wiring diagramCheck for clean, tight connections at the
back of the gauge and inside the electrical boxIf water is present in the electrical box, be sure the wire sealing grommets
and box sealing O-ring are properly positionedRoute wires carefully when assembling the box to prevent pinched wiresOn new