P0171 Fuel System Lean(Bank1) (help!)

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Apr 18, 2018, 12:23 AM

Mellowbrian

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P0171 Fuel System Lean(Bank1) (help!)

I recently got this code and I need some advice on what it could be The reason on why I’m getting this code. I recently installed a ETS intake maybe about a week ago or so maybe it could be that? The car isn’t tuned at all. I don’t have much mods on the car either. Only mods I have is ets intercooler and piping, ets intake, top speed exhaust.

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Apr 18, 2018, 09:10 AM

Napalm_Enema

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Quote:

Originally Posted by Mellowbrian

That's a lot of mods actually, to a turbo car. You've drastically altered the amount of airflow to the car, you need a tune ASAP and I'd stay out of boost until you do. Lucky it runs at all.

Turbo car = Change of air flow / volume - TUNE IT or bad times lie ahead