Extremly important help with wiring (Pics)

[Eclipsemblue]

Sup guys, i was hooking up my water gauge today i was gonna take into it and than i realized why do that when i have a stock temp gauge that i can just splice and wire my after market gauge to. Problem is i dont know which wire goes to the heater, so i need your help what color wire goes to the stock temp gauge. I would appricate this vveerrry much, i looked in my DSM cd manual they talk about everything else but the Gauge Clusters and there wiring PLLLEEASSSEE HELP ME

 

[dave99gst]

might be easyer to locate it at the ECU

http://www.plxdevices.com/ECUDatabase/Mitsubishi/MIT_ECL_EAG_TAL_2G.pdf

pin#83

 

[9d2TSi]

Thanks Dave, that's awesome.