i was wondering if anyone had the defi d-gauge water temp instructions. on defi's site all they have is that one picture that doesnt tell you anything. i had this installed in my car like a couple of years ago but now it doesnt work. i remember there being a trouble shooting section which is what i really need. my gauge initializes lights up but then just fluctuates in the very lowest of temperatures. i think this means something but i cant decypher it without the troubleshooting guide. anyone?

 

I think I still have the instructions but I wont be able to look for them until tomorrow. I'll scan them for you if I find them.

 

Hopefully this will help. It's the "Temp" section of the instructions that came with one of my gauges. I looked the rest of it over but don't see a "trouble shooting" section per se.