Hey everyone! I just got my engine back in and my temp gauge isn't working anymore. as soon as I start it up it goes right to the middle or sometimes nothing at all which is starting to bug me. any ideas on what this could be?

 

Did you check the connector....?

 

yes that's the green one right below the intake correct?

 

What are you looking at? Pls see signature.

 

right underneath the throttle body intake there's 2 connectors. one is black which I believe is the cold start and the other is green

 

No that one.
Temp gage sender/sensor is ON the intake manifold, kinda hidden. Hard to get to.

 

The green one on the front intake is temperature sensor for the engine computer.

The temperature gauge sensor is behind the thermostat housing.

 

Just past the thermostat housing.