Does anyone know what the problem is with my Yamaha Digital Tachometer? It was working fine last week and for the past 13 years. Now all it reads is an "E" where the tach numbers would read. It is a multi function gauge with trim level, oil, water temp, tachetc.I have also been getting a random buzzer at higher speeds but never at idle. I have since changed out thermostats and water pump. I have a1999 YAMAHA 130HP 2 STROKE. Thank you.
