Need egr off please!!

[JoeTe]

Hi guys
Please I need EGR off and DTC 1403 off

is a Mercedes engine 270cdi (on Jeep 2.7 )

If somebody can help me would be great is edc15c2 and I think this one dont have switch for egr off

thank you in advance.

[silver1]

ecu sw is not same, i can do

[JoeTe]

ecu sw is not same, i can do

This is my file (my hw and sw) although ecu sw could be diferent from mercedes.

thank you

[JoeTe]

no body? please!!