2012 jetta SE manual 2.5. getting codes p2178 & p2188, fuel mixture. i've gotten the advice to clean or replace the

Customer: I have certain codes showing on my vw mk6 gti. Namely P2178 P2188 P0301 Mechanic's Assistant: Just to clarify, what's the exact code? And have you tried to reset it? Customer: Those are exact codes from the Launch x431 pro diagnostics tool I have at my disposal. When resetting, it eventually comes back. Misfire is intermittent and but a consistent rich condition in the engine ...

Customer: I currently have a few codes and I don’t know what to test first Mechanic's Assistant: What are the specific codes that your VW is showing? Customer: P0106 I have had for a while I’ve replaced the MAP sensor and pcv. That code remains now I also have P0011, P0507, and P2178. Mechanic's Assistant: Have you noticed any specific issues or issues with your VW while driving? Customer ...

Customer: 2012 Jetta 2.5. Shows P2188 too rich at idle and P0106 manifold absolute pressure range/performance. Auxiliary air pump works fine, car runs great. What's my problem? thanks jack

Customer: After getting a P2188 code, my VW service replaced the fuel pump, control unit and airflow sensor. Engine light came back on 2 weeks later with the same code. Now they want to replace the air intake unit. What do you think? I paid $1400 for service described above. They weren't going to do anything for me because I had a high performance closed air intake system on the car which was ...

2010 volkswagen cc won't stay running, both fuel pump were replaced,couple codes, P0237, P0322,P2178

2012 passat 2.5. Shows P2188 too at idle and P0106 manifold absolute pressure range/performance. sometimes does not want

I have a 2011 Volkswagen Jetta 2.5SE that starts idles for a few minutes but once warm starts to stall and die. It also

Then I performed another scan. The Bank One Fail code did not re-appear! My Passat has idled smoothly ever since! Kimberly, I know it is hard to believe that a thin layer of carbon deposits would have such a profound effect a VW engine's idle. Apparently, this is the case.

Customer: 2012 Audi A4 has multiple codes, P2178. P0301. P2188. P0341. Have replaced bank1 o2 sensor, camshaft position sensor, low pressure fuel pump. Thing ran good then needed fuel and someone put 87 octane in it. Drained 87 and replaced with 91 and still wont run. Smokes when it starts, idles very rough then dies. Mechanic's Assistant: Have you located all of the vehicle's oxygen sensors ...