I'm getting a continuous buzzer alarm on a 200 Merc. This is a temperature problem and not an oil alarm, right??? I replaced impeller and t-stats last year. Thinking I'll check the t-stats again first since its fairly easy. Last year they were corroded up pretty bad and stuck. The pisser seems to be working although it takes a while to start pumping after warming up. I was told that is normal for these motors??? Any suggestions?
