2014 grizzly dead display

[Werewolf]

When I turn on key back light on the display works. The display shows shifter positions, temp and engine icon. But the main display is blank.

It will not start fuel pump not working, but that info would come from controll Modular?

Thanks for any ideas

[Gwbarm]

Sounds like your not getting a signal from main controller , I would check al connections for corrosion and loose contacts and wires.

[Mech]

Does it have a diagnosis function ?  I'd check that, it should tell you if there is a communication problem between components.

[Ajmboy]

Have you checked the battery? Is it fully charged?

[Werewolf]

I have checked most connectors, battery is up.from what I-read in the manual it has a diagnosis but the display is blank,I think it shows up there? Checked all the fuses,swapped relays. This thing has more wires, connection ,sensors than the space shuttle.

[Mech]

If you tell us what size it is or the exact model I'll have  read of the manual and see if I can spot anything...

[Werewolf]

It is a 700. The machine number is worn off the frame sometimes if I get light just right I can see a 4 but nothing else.

[Mech]

Ok... I'll get a manual and have a look..  Might spot something.

[Werewolf]

Got back to the wheeler,after checking all connections, fuses,there was a bad diode,that didn’t help. Then I started checking voltages at the fuses and found the two fuses that are on the starter solenoid had no voltage. The solenoid worked but there must be an internal line to the fuses that opened.

thanks all that responded