Hi Mirek!
I do not fully understand - considering the chart "7. Gang"
The two graphs difference is: lower graph with old air flow sensor and the upper graph is with replaced/new air flow sensor?
Hi UA2,
No. Both graphs compare the measurements: standard ECU new MAF: PPK ECU new MAF.
Graphs by the post "Samstag, 15 März 2014, 22:19" comparing measurements: standard ECU old MAF: PPK ECU new MAF.