Engine - Drivetrain

SUCCESS!!! I got in new OEM PCM today, along with OEM coil (x2), relay and idle air control valve, cranked right up and idled beautiful, coil stayed cool, no blown fuses. Thank you EVERYONE for your input and knowledge and motivating me not to give up..all back together so ride later after grass mowing..once again THANKS to you all who also put up with my whining lol...guess this thread is DONE..maybe it will help someone in the future,  I know personally I learned ALOT about my machine.

I’ll take a look at it, thank you! This has been on the back burner for a bit, had my gas sipper break down on me and the truck has to have tires to pass this year’s inspection so I’ve been dealing with those issues….. might start a tire thread for the truck lol.   The good news is my effort seems to have paid off, the Bridgestones have been leak free as far as I can tell, and look great in my opinion.

When you have the machine in a specific gear, the wire associated with that gear should be grounded if you check the wire.  Troubleshooting info on the GPS in the factory service manual 

I found those grounding points.  I tested them with an Ohm meter and they all seem good.  I went back to my gear position switch connector to see if I could find a ground in any gear and nothing.  I guess I will have to go back into the rear crank case to see what has happened?  The switch I installed was new in the bag from Japan.

Hi, welcome aboard! I sent my contact information to your message box If you can tell us a little bit more about what you have going on exactly I can more effectively troubleshoot how to help repair it Removing the top cover and taking a few pictures, help a lot as well Does your back light come on? Does any of your LEDs work at all? Does the screen look discolored? Possibly have water damage internally? These few things will help narrow it down -AKATV