This car runs fine for a while then goes into a tantrum, excessive fuel, missing, no power. If it had a carburetor I would say the choke was stuck on. Put consult on vehicle and got code 1320 , mass air flow and knock sensor. Checked all sensors and functions of complete system and it all checks out. New items installed: Coils (all),Plugs (NGK)
Power balance test car will be running good but when you hit the start button it will die. If you hold it at 2000rpm and hit start test starts running like choke is on very rich.