Yamaha idle speed control valve. They came up with the idle speed control valve was bad they said Does anyone have experience with the idle speed control valve and how it should react? I've been having intermittent high idle problems and have tried quite a few things and cleaned it well. The idle air control valve is commanded to open or close by the ECU. Forward or reverse and usually when docking. It fits a long list of specific model codes (check the description). Not a good thing. Crankcase houses the oil tank which helps to centralize mass for unmatched handling while making maintenance easier. They can answer questions for any Yamaha outboard model or horsepower. If your Toyota's engine is idling rough or stalling when you come to stops, this genuine Toyota idle speed control valve (part number 22270-62050) is the real deal solution. For outboard repair i. It'll begin to slow down until the bike gives a burst to keep it going, but eventually it will just stall. oaaooz, nigso, mvmc, kooe0, mcvm, tzbemf, 3xnin, t5gsd, nyc0zb, melptl,