BMW G11 730d removing Power Reduction SA 843

[zo0rdiac]

Hi Guys, i have a BMW 730d xDrive with the Power Reduction Option 843 which brings the car from 265hp to 211hp. It really sucks to drive a 2t car with that low power. 
So i wanted to remove 843, calculare SVT and TAL and flashed the DME but it doesnt go to 265hp it stays at 211hp. Am i doing something wrong or do i have to reset working hours? 
Thanks

[TheNine90]

yes, would you also need to reset working hours for power class.

[zo0rdiac]

but is that really changing the powerclass?

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i thought powerclass change is only when you go from 318d to 320d for example

[TheNine90]

You can compare both cafd and check which are the differences. Did the swfl change when you calculated the tal?

[ek1978]

anything to do with power class , you need to reset working hours in DDE , otherwise no matter what you do you will never be able to change power output from 211 to 265HP

or get your car tuned , then you will not only get 265 , but at least 320HP

[zo0rdiac]

unfortunaly the swfl is not changing when i am calculating tal. could that be a sp files error? because the car got an update when it was at the dealer (2023)

[ek1978]

again , no matter what you do with Esys or ISTA , even if you flash the DDE 100 times you will never be able to unlock the 265PS . you need to reset working hours . none of the normal tools can do that.