Recent content by Cherokee12

Guess I will try that.  I have disconnected from the gauge before and cut the battery off and on.  Called the dealership and gave me a quote for the new gauge....291 dollars plus freight.

I have a 2009 bennington 2575 rcw with a mercruiser 350 mag mpi with Bravo 3 outdrive. The temp gauge is reading 200 degrees. I have replaced the impeller, thermostat and temp sender. I grounded the wire for the temp gauge and it goes to max temp. Shot with a ir temp gun and it reads 165 when...