Audi A4 P Codes (Powertrain) P0100 - P0199

Browse Audi A4 P Codes (Powertrain) P0100 - P0199 questions and answers. Choose a question that matches your symptoms.

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Code P0171

2008 AUDI A4

I Have An Issue Finding The Problem With My Car Listed Above. I'm Getting A P0171 Code. Symptoms Include Hesitation And Loss Of Power At...

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Asked by Jdmartin15

2006 AUDI A4

I Have A Po171 Code. Possible Causes.

1 ANSWER

Asked by Anonymous

2005 AUDI A4

Car Keeps Setting A P0171 Code And P0507 Code. Runs Fine Until Warmed Up-then Idle Will Slowly Go Up To 1450 And Then Fall Back To 800rpm....

1 ANSWER

Asked by meknaak

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