alright, this weekend i hooked up my water temp gauge and an electric fan. For the temp probe i got the thermostat housing machined to fit the probe fitting (replacing what i assumed was the stock temp gauge unit, now i have this constant buzz when my car is running and the "add coolant" (i dont need to) and "cooling fan" light are stuck on. does anyone know how to disable these or stop the buzzing without breaking/removing the buzzer? thanks in advance.
-Derek

 

oops, i think i removed the coolant sensor for the ecu. correct me if im wrong

 

Yes, the stock coolant temp sender is located on the back of the engine on the drivers side right next to the oil pressure sender. The thing on the back of the water pump is the water thermo sensor (or something like that) for the ECU.

 

so basically i need to re-install it somewhere else in the cooling system?