Locating speed sensor wire, I have searched for a loooong time Options

[eliaz]

I'm getting tired of trying to find a diagram for my 1995 GT (3s-ge) ECU. I have to find the speed sensor wire where it plugs into the ECU for my navi system. I just can't figure out where it is. I have also tried to read chinse diagrams. I think I have found one the I can use, but I can't understand it, so I thought someone could help me.

Diagram 1

Diagram 2

[WannabeGT4]

Those are for your tachometer. The Speedometer screws should have two screws labeled "E" and two screws labeled "4P" or something similar.

Try this:
The 4 screws securing the speedometer connect to traces on the printed circuit. Two of the screws have traces that are shared with other functions on the cluster. They are probably labeled "E" and are for power and ground.
The remaining two screws are more than likely labeled "4P". They should have a seperate trace for each screw. One goes to the ECU and the other goes to the speed sensor on the transmission. One of the two wires that connect to a trace with a screw labeled "4P" should work.

In the US and Canada one of the wires that connect to the unshared trace is either grey or orange. The other is either grey or blue.

If that still doesn't work for you take a picture of the back of your cluster so I can look at it.

This post has been edited by WannabeGT4: Feb 1, 2006 - 2:05 PM