I’ve got an 09 lt 190 that when you start has power but engage the blade system it runs about a a minute and lose power and dies! The local service dealer said it sounded like a coil. Any help on this would be appreciated
See if it runs longer when you loosen or take off gas cap. Could be vent on gas cap plugged or not working right.
Does it have a electrical connection going to the bowl of carburetor? It is a type of solenoid that allows gas to flow to carburetor.