smart 800cdi edc16c32 egr off

[atomiczen]

hi, i'm trying to remove an egr on a smart 800cdi edc16+ year 2009
i tested a file with 2 hysterisis maps to zero, like mercedes removal but nothing, egr work everytime (tested with autocom)
tested also 2 hysterisis map to zero and egr to maf map to max value

here obd read with ori kess v2


thanks

[bobolin4o]

You test those two hysteresis maps?
If not, test them...
Regards!

[atomiczen]

tested the same maps but for 32bit not only 16
with both 32bit to zero egr still work

now i know that it's not possible to read all maps data through obd, only way to read the 2 table are bdm, but it's unsafe to open this kind of ecu. could be possible that there's another 2 maps like that into the first maps table?

[kennfeld]

normally it's 25

[kennfeld]

i send you mp