Ensenada Crab
Member I
so having recently purchased an E32-2 with a 5416, i noticed upon arriving at the boat, the water temperature gauge shows 150 (F) and the tach 400 rpm. both gauges move appropriately once the engine is up and running--but i am left wondering if the rpm and water temp are accurate. i suppose i can measure the voltage coming to the gauges but all that tells me is (maybe) if the sending units are working. not so concerned about the rpm as i am about the water temp. it seems to take a long time before the engine warms up which makes me wonder about the thermostat working properly.
any ideas aside from replacing the gauges? i didn't think to tap on the gauge faces but i will next time down.
any ideas aside from replacing the gauges? i didn't think to tap on the gauge faces but i will next time down.