2010 Audi A4 Quattro 2.0L MIL Lamp on
had additional lean codes and fuel pressure range codes previous p119a, p0506, p12a2. also excessive vacuum in crankcase and long term trim at +70. smoke test negative. replaced oil separator/breather on valve cover and that took care of crankcase vacuum and b...
Summary posted 5/21/2015
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Vehicle Data2010 Audi A4 Quattro
Trouble Codes
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Vehicle Data
2010 Audi A4 Quattro
VIN | WAUBFAFL0A |
Engine | 2.0 L / 4 cyl / GAS |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Trouble Codes
P0299 | Turbocharger Underboost Problem |
P2177 | Power Steering Control Circuit High |
P2279 | Intake Air System Leak |