2010 Audi A4 Quattro 2.0L MIL Lamp on
Vehicle came in with p2177 too lean off idle code. 3months prior intake manifold, turbo charger, and intercooler were replaced. Carbon cleaning also performed via walnut shell blasting at time intake manifold was replaced. Smoke tested intake system with n...
FIX posted 5/8/2018
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Message Closed w/FIX
Vehicle Data2010 Audi A4 Quattro
Trouble Codes
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Message Closed w/FIX
Vehicle Data
2010 Audi A4 Quattro
VIN | WAUHFAFL7A |
Engine | 2.0 L / 4 cyl / GAS |
Trans | 6-speed Standard |
Delivery | Fuel Injection / direct injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |