keysman2016
New member
Hi guys, I have an 08 Yamaha 250 vmax. Recently the trim tilt has worked only intermittently while on the water but seems fine when on the trailer. both the throttle mounted button and the engine cowl mounted button seem effected. Ill try many times to get it to go up or down while running, then all of the sudden it runs all the way up or down on its own. Can anyone comment on where I might start looking for the culprit