Fault code poa11
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Fault code poa11
So I have a used Audi 2002 a4 Quattro 1.8t it only has 80,000 miles on it and the engine runs great! The problem is the car won't move!? It goes into gear fine just no power. We scanned the computer and the only code that came up was poa11 I tried to do some research on the code and came up with conflicting information. My question is has any body had this problem!? Or can someone help me understand this code!?
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My mechanic just replaced the cam shaft chain tensioner and timming belt because he thought that was the reason.. he also cleaned out the ecm and cleans the area under them where the relays are located because there was some water in there if that makes a difference!? It seemed like the cleaning helped make the engine run way better but still have that code and drivability issues.
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Joined: Feb 2010
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From: Fort Worth, Tx
I assume that is P0011. Below is a link to the ross-tech troubleshooting guide. The one thing that seems to make sense is the cleaning of the ECU bay which is where I believe the fuel pump relay is. Changing the chain tensioner was probably not needed...
16395/P0011/000017 - Ross-Tech Wiki
16395/P0011/000017 - Ross-Tech Wiki
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