Engine Fault Codes Please Help
 

I pulled the following fault codes And suggestions? P1423, P1411, P1476, PP1138, P1136, P1129, P1127. What does it mean?

RE: Engine Fault Codes Please Help
 

I give up. posting links fuc*s up. do a google search for audi fault codes list.

RE: Engine Fault Codes Please Help
 

it is a leak detection pump failure or a blocked line any suggestions?

RE: Engine Fault Codes Please Help
 

how does the car behave? and what pump are we refering to? i will be glad to make any suggestion and recomendation if i can

RE: Engine Fault Codes Please Help
 

for the P1476 It's a leak detection Pump Failure located in the Drivers side rear wheel well. P1127 and P1129 are bank 1and2 too rich.

Then P1136 and P1138 are bank 1and 2 are too lean any help?

RE: Engine Fault Codes Please Help
 

Vacuum leak somewhere?

RE: Engine Fault Codes Please Help
 

I checked underneath the hood and took off nearly everything on the pass. side and the wheel skirt I did not notice a vaccum leak

RE: Engine Fault Codes Please Help
 

I check for a vaccum leak under the hood and the pass side wheel well didnt see or hear any. Where do i start