I have a huge problem i have 95 mustang gt 5.0 the temp gauge wont work i changed the temp sensor and even the gauge and it still wont work at all somebody please give me some advice....
The ECT is a sensor. The gauge uses a one wire sending unit. Did you exchange the correct part?
Did you do a continuity check on the sending wire? The signal from the sender might not be reaching the gauge. If you ground the wire that goes to the sender, the gauge should move.
I would get an aftermarket gauge anyhow. The stocker is pretty useless.