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Discussion Starter #1
my question is this -I had my tdi gone over by VW and they said my turbo was shot so I changed it and the egr its still a dog -I can't figure it out any suggestions?
 

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A simple test is to unplug the connecting cable. This should put the ECU in to the default mode. If the car runs the same or better, the MAF needs changing. I got mine at MJM Autohaus (if yours is a MK4 it should cost $84)
 

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Discussion Starter #8
so your saying to drive it with the cable disconnected and see if there is a differance -ok sounds good thank you for all the help
 

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First thing you should never do it take your TDI to a dealership, they don't work on enough of them to know what they are doing. Find a local tdi guru and never go back to a stealership. tdiclub.com has a complete list of guru in your area.
 
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