Bmw 520d 136 ps

[delu]

Hello, i have an bmw 2.0d 136 ps and at the moment i have an chiptuning on it but i don't know how many PS does it have and Nm. The max speed is 200 km/h. Can anyone read the ecu and tell me if it's good or not and the PS and Nm. Thanks a lot

[DeSSeD]

please post tuning file and original file . that all can look defferance

[delu]

I bought the car like this. I don't have another file. I had another 520d and that had 220-230 max speed and less fuel. The mileage were the same and that is why i asked if this tuned file is ok . Thanks
i have an original file from another 520d.

[delu]

Can anyone increase the torque, power and max speed for the first file? Thanks a lot

[Ignasvw]

Your max speed raised.

[delu]

i tried to write it but it gives an error at 83%, error SK1, error SilentKey. whay shoul i do? thanks

[liam987]

Write original file back to car and see if car starts

[sdtsedat]

Does the car start after write ori file? I understand that you write with galetto 1250/1260?
Best to use is kess or other tool for read write.

[Ignasvw]

my winols didnt recognized file that he read and i modified. Galleto doesnt correct checksum? Because he read it with g4 i guess

[maajkii]

no chks with gall for this ecu, if you need chks post file i will calculate it

[delu]

I read the file with gal v54, write with gal v54 and gal 1260 and same error. Write original with gal v54 and gal 1260 and car starts. only with the file with max speed corrected have problems. Thanks

[delu]

first is the original file with chiptuning and the second one with max speed off.

[maajkii]

chks was wrong.
here you have with good chks no pass

[delu]

i will try and report. Thanks