How to Fix VW Passat MAF Lean P0171 P0101

Nice video detailing a VW Passat MAF Lean P0171 P0101 repair and how to go about it.
PDF Ebook Catalog: www.autodiagnosticsandpublishi...
Software Catalog:
www.autodiagnosticsandpublishi...
Equipment Catalog: www.autodiagnosticsandpublishi...
Our website: www.autodiagnosticsandpublishi...
Instagram: / adptraining_youtube
LinkedIn: / mandyconcepcion
Facebook: / autodiagnosticsandpubl...
Join my channel ADPTraining: / @adptraining

[@sernarodriguez7689]

My seat altea XL 1.8 tsi sends me the codes P0101, P0171 and P0341, the EPC turns on for a moment and sends "Engine Failure" on the screen and a noise is heard in the engine

[@isalmankhan1]

Thanks for sharing ADP👍

[@ozzstars_cars]

I would have graphed the MAF sensor data and looked for dropouts. Then confirmed power and ground and then make the call.

[@tonytaylor598]

Will the mass air flow sensor make it said like exhaust leak

[@codypitts511]

What about if I have these two codes and fuel sys 2 is N/A.

[@randygould4109]

you did not show grams at idle and cruise. best way to check for mass air flow. and what was freeze frame data. that would also be helpfull

[@standardbroswer8026]

I definitely would not disregard the tp codes while diagnosing a lean or rich condition especially with maf codes.

[@davidharris3403]

screen shows p0171 scan tool shows p0172 whats up with that????

[@daddybravo12]

You talk about lean condition and code p0171. Your scanner shows p0172, a rich condition. Wassup?