|
Cold temp dash light
Just put a 283 in my 65 c10. This motor came out of a 1966 Chevelle.The temperature sending unit in this motor has one pin and one hole. I believe this was set up for a temp gauge not a light. I currently do not have the temp sending unit wire from the harness connected to anything. My cold temp light stays on with the key off. Goes out when the truck is running. My question. Is the light staying on because if I had the correct sending unit connected the unit would act as a ground therefore making the light go out when the key is off? Any help would be greatly appreciated. Thank you
|