groundhog006
New member
Hello, We have a Yanmar 4jh5e with 1600 hours on our sailboat. We just got back into the water after 20 months of being on the hard doing hull repairs. When we start and run the engine all is normal, except the alarm doesn't come on when we start or stop the engine. All trouble lights turn on after pressing the power button and turn off when running. The lights come on after stopping the engine until the power button is pressed. We have checked the wiring and all looks good. Any suggestions as to the cause?
