Carb problem. Nothing to do with the electronic shit. Screw the idle screws in until you see them move the slide. Screw 2 more complete turns.
Are the carbs sync'd?
You're certain you have the choke tube in right spot?
You are sure that carb has fuel in it? Test by opening the drain screw.
No chance the first bit of fuel had shit in it and it's fucked the pilot?