BMW E39 MS41 immo off

[grga59]

hello can someone please disable EWS and immo off in this file, it's bmw e59 with MS41.0 ECU. Thank you everyone

[gwiazdamb]

hello can someone please disable EWS and immo off in this file, it's bmw e59 with MS41.0 ECU. Thank you everyone


Bridge starter

[grga59]

Your file don't work for some reason, bridged the EWS now car cranks but no start immo on

[grga59]

Can anyone help me please

[alonedark]

inmo off and ck ok

[alonedark]

ms 41 easy inmo off 8bit . changue 0 inmo on by 8 inmo off1014869

[grga59]

Thank you very much, will test it out now and give you feedback. Again thank you you a lot

[grga59]

That map also don't work, maps are same like from gwiazdumb. Car cranks but no start

[grga59]

Still EWS blocking engine starting dtc

[grga59]

I forgot to say that in engine and ECU are from 1995 swapped and putted inside 1998 which had same anyone but different installation of cables like EWS is white one and different so I assume it was MS42 inside before paired with that different EWS but if I putted Engine and ECU and do Immo off and pull out EWS it should work but unfortunately DTC is EWS blocking

[Ninjor s]

.............picture of ecu

[erkor]

HI.grga59

What tool do you use for flashing?

Read the file after saving it to DME and see if it saved the changes to the file.
You may be surprised.

The method of disabling EWS has been tested and works.

[grga59]

Here it is the picture of ECU

[grga59]

Hello Erkor i used Kess v2 for disabling it, i'm just curious the original EWS is black one for this MS41 but we swapped engine and ECU to this newer version of car that has white EWS and i think it was used with MS42 so i'm curious if maybe that has to do something with it, but after all if immo is off then it shouldn't be problems but car stillto not powering on. I will try to read now the map to see if Kess v2 writed the changes in ECU

[erkor]

I thought so too. Kess, this could be your problem

[grga59]

Thank you soo much Erkor, i will check now if it did write

[grga59]

You were right my man, Kess didn't write anything, Ori map was inside the ECU i apologize to everyone. I will try now to flash with Galletto V54

[grga59]

Can someone now do EWS delete immo off in this Galilletto read, thank you everyone

[grga59]

I made immo off file but nither Galletto or Kess would write the file, file still remains Ori. Whats wrong with this

[grga59]

I saw that this ECU have writing protection and have to Bridge pin 14 and 18 to make ECU in writing mode, is that true?

[erkor]

I saw that this ECU have writing protection and have to Bridge pin 14 and 18 to make ECU in writing mode, is that true?


................ :rock: .....................

[fudballer]

Both Kess v2 and Galiletto V54 can Read/Write this ECU but you have to enable Writing Mode, it's writing protected

Bech:

12V - 26, 49, 60 (60 is putting ECU in writing mode)
Ground - 28
Kline - 88

OBD2 - BMW 20 pin connector

12V - 16
Ground - 19
Kline - 17, 20

Bridge 14 and 18 pin to make ECU writing mode so you can put 12v inside 18th pin and use 20pin as kline for Read/Write

Here is 2 files for both programmers enjoy

[grga59]

I did everything you said and writed your file, now car starts and runns without any problems, thank you so much