ok heres what i have its a 2001 2.8 quattro station wagon it has 204000 miles but the engine is in good mech condition i bought it for 600 bucks cuz of a bad tranny so i had a tranny put in ... im getting 4 codes im kinda puzzled about
i got a p0154 bank2 sensor 1 ...so i replaced both front sensors and im still getting the p0154 code also p0134 can u help me shed some light on this prob

my 4 codes are
p0154
p1114
p0134
p1338


i know about the others buy why an i still getting the po134 and po154 .. would a leaking exhaust cause this ? i have a leak right before my muffler

lemme know if u can help thx

 

not sure about the codes, but post this in the B5 subsection of the A4 section. This is the appropriate area for your car and questions.