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+--- Thread: BMW G11 730d removing Power Reduction SA 843 (/showthread.php?tid=6403)
BMW G11 730d removing Power Reduction SA 843 - zo0rdiac - 05-01-2024
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
RE: BMW G11 730d removing Power Reduction SA 843 - TheNine90 - 05-01-2024
yes, would you also need to reset working hours for power class.
RE: BMW G11 730d removing Power Reduction SA 843 - zo0rdiac - 05-02-2024
but is that really changing the powerclass?
i thought powerclass change is only when you go from 318d to 320d for example
RE: BMW G11 730d removing Power Reduction SA 843 - TheNine90 - 05-03-2024
You can compare both cafd and check which are the differences. Did the swfl change when you calculated the tal?
RE: BMW G11 730d removing Power Reduction SA 843 - ek1978 - 05-03-2024
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
RE: BMW G11 730d removing Power Reduction SA 843 - zo0rdiac - 05-04-2024
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)
RE: BMW G11 730d removing Power Reduction SA 843 - ek1978 - 05-05-2024
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.