Starting a new post.
Bought a used 3000is, was told it has been sitting for 1yrs.
Things that I did to it:
*Carb rebuilt
*Fresh new gas
*New spar plug
*Fresh oil (FILL TO MAX & OVERFLOWED)
*Check valves to make sure it open & close
Symptom: Oil Alert will flash/blink when try to electric start or pull start
Every 10-15 pulls, it will back fire one time. When doing testing the spark plug, I will see the spark 1 or 2 time before the oil alert flash/blink and no more spark. If try to restart same thing, will get spark for about 1s, then no more because oil alert flash/blink.
Measure oil switch to ground = open
Measure yellow wire to ground = open
Anyone has a service manual for the EU3000?
At this point, I suspecting the a faulty ICM, but don't know how to test it. Or the Key switch.
