Glad to hear you got it solved Duffer! You are lucky yours had a good builder, I don't have anything good to say about those who built mine! I'm going to be re-doing some wiring and my dash/gauges this winter! I also have a separate fuse box and relay for the fan and electric water pump. I also installed a dash switch to manually control of the fan! This summer with 100+ temps it never went past 180*.
What's this?