Audi A4 P0171

Audi p0507 a4 p0171 codes quattro P0171 error 2003 1.8t help! vacuum leak i think New oem dv 06h 145 710 d

New to the Audi World/ P0171 Code driving me nuts - AudiWorld Forums

P0171 audiworld P0171 bank lean too system code audi a4 b6 suggestions throwing any engine audiworld forums Audi diy: code p0171 system too lean (bank 1)

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Audi a4 2.0t p0171 system too lean p2187 p2279New to the audi world/ p0171 code driving me nuts A4 b6A4 b6.

Codes p0507 and p0171: i have a b4 audi a4 quattro. i have a celVw and audi engine code p0171 p0174 p1136 and p1138 P0507 p0171 audiforumsError code po171 running lean, leak and part question with engine video.

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I got a audi a4 1.8 turbo in the shop right now. the codes are p0301P0171, p0507 A4 8t 2004 145 06h b6 dv need help misfire lean bank too system detected removed diaphragm oem cylinder audiforumsAudi a4 p0171 p0302 p0303 p0304 p0301.

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