Engine temp and speed sensor signal @ the ECU??
Good evening all,
Anyone know what wires going into the ECU(color and color stripe) are the engine temp and speed sensor wires. Need them to input into my PCV, and trying not to run wires front to back if i can avoid it. If not, i have the speed wire coming off the tach alread labeled but not sure what wire sends the temp signal coming off the temp sensor on the back of the head. Any help would be appreciated...more than likely they are the same on gen 1-3.