Originally Posted by JimN
Any chance that one or both of the thermostats is in with the button on the wrong side?
For sure the 160 is in correctly, I'm going to check the 143 to see if it's stuck open. I'm 99.9% sure I put it in right though.
Jim why would the temp sender be located so close to the water source? Seems to me that that area would always be cool since fresh lake water is constantly entering that housing.
I'm going to check it with a temp gun next time out on the water.