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View Full Version : VW Polo 1.4i 75hp 036906034D IAW4LVL Secondary Lambda



phl0at
29th October, 2016, 09:17 AM
Hello guys.
I have a problem with a VW Polo 1.4i 75hp SW:036906034D ECU: IAW4LVL.
There is a problem with the CAT and it has to be removed.
Does anyone have an experience with secondary lambda removal on that Marelli ECU?

Thanks in advance!

406904

phl0at
30th October, 2016, 09:33 AM
Finding the DTC table also works. Anyone has an idea where it is?

pike
30th October, 2016, 06:19 PM
Any fault errors are present?

phl0at
31st October, 2016, 09:03 AM
Yes, there are some. I will post them later today. You know where the DTC table is?