Ok I may have made this post wrong,so lets start over.
The truck water temp gauge is showing hot with the motor being cold.
So whats wrong?? Is it the sending unit? or a fuse someplace?
After looking all over the net I see the truck has a sending unit and a sensor for the EFI. I am talking about the water temp gauge showing hot when its cold.
The truck is a 1988 Toyota pickup 4x4 with the 22re motor

Thanks Don and Barb

Last edited by Tcloud; 01/01/11 02:01 AM.