what is the sensor called that goes into my passenger side head ,its in the back and screws in right under header between the last two tubes of my header.mine is gone.

 

should be a temp switch for the fan

 

i'll run down to advance auto and buy one.hopefully that is it.

 

If my temp guage shows no temp what sensor would I need?

I am replacing all sensors just want to know which one does this.

Thanks

 

well, i went down to the store today .and every switch they showed me wasn't it. i'm gonna try a junkyard.

 

Whats the difference between your temp sensor (driver side of block) and coolant sensor (front of manifold)?

P.S. Let me know all locations of sensors....I am replacing all of mine and only know of Coolant sensor ( Front Of Manifold ), Temp sensor ( Drive Side Of Block ), Knock sensor ( Passenger Side Of Block ), O2 sensor ( Exhaust ).

 

The driver side head has the coolant temperature gauge sender. The passenger side head has the auxiliary fan switch. The manifold has the coolant temperature sensor for the ECM.

 

Cant find that one? Is it by the knock sensor...as I have to connect that back up too.

 

It's in the head. If you have a single electric fan, you might not have one.

 

I only have a single fan...so maybe thats why.

 

I have a single fan and i have one ^^ i just cant figure out how to get it off, cuz there is a damn heat sheild in the way :/

 

I Hear that !!! That fan temp sensor is in the WORST place !!!


You can't see it and it's even harder to reach if it needs to be replaced.