MB W211 EDC16C31 dpf off problem

[DjRomeoR]

Hello,

i have W211 2006 year edc16C31 i try turn off with ecusafe,volta but this time wont work with this car . in ecu all time are stored 2 faults :
1437 Exhaust gas temperature sensor upstream at CAT - voltage to low
1437 Exhaust gas temperature sensor upstream at CAT - voltage to hight

and after i acelerate sometimes came this errors:
2084 Particle filter - air mass to low
2084 Particle filter - air mass to hight

Maybe some one can help me with this faults? and turn off this dtc?
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358896

[mihaiservice]

Hi
Even if someone will delete these 2 dtc the car still will be in limp mode ! better are to disable both temp sender from dpf pipe !

[DjRomeoR]

So problem is in temp sender? so ecusafe or volta dont do this mb w211 edc16c31? :(