Car or Truck with Low Power or Hesitation? Code P0171 Low Fuel Trim Diagnostic

Опубликовано 26 января 2021, 14:01

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Is your car or truck suffering from a weak or hesitating engine? Does it sputter and die shortly after turning over, or when you hit the gas? Do you have a check engine light throwing the code P0171? These are all symptoms of low fuel trim, caused by a leak in the intake system after the mass airflow sensor. Watch this video as Andy guides you through some simple diagnostics that you can try yourself on your own car or truck!

Other problems that need diagnosing? Check out this playlist here!
youtube.com/playlist?list=PL17...

For More Info visit us at 1aau.to/h/cnF

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While 1A Auto strives to make the information provided in this video as accurate as possible, it makes no claims, promises, or guarantees about the accuracy, completeness or applicability of the content. No information contained in this video shall create any expressed or implied warranty or guarantee of any particular result. All do-it-yourself projects entail some risk. It is the sole responsibility of the viewer to assume this risk. 1A Auto is not responsible or liable for any loss damage (including, but not limited to, actual, consequential, or punitive), liability, claim, or any other injury or cause related to or resulting from any information posted in this video.