bmw x1 f48 fem extract isn ecu or key?

[dashtool2016]

can someone help me solve to be able to extract ISN from this new ecu dde8 mdg1 or some way to be able to extract key data? this car does not have the fem unit water damage

[brend]

Maybe for safe time (without play) better just bay fem from diller new and right for this car !!?...........736701

[dashtool2016]

I bought bmw explorer and I have connected the fem unit in the table now I need to add the DDE unit but I have no success in communicating in the table with explorer can someone help me to connect it in the table to read ISN by obd?

[K1nd3r]

i wondering on these themes, client ask you can you make and you say - yes? but you dont even know how

[dashtool2016]

I can read all other units this is the first time the car is not from a client it is from a friend he leaves the car to practice: D

[alex_r_2001]

I recently did a water damaged 2019 bmw g30.. I purchased bdc/fem from dealer It came already programmed to car as far as key data, next i had to do is flash with e-sys fa data svt and tal calculations.. And then with Ista D I released transport mode... Car started right up no need to program original key back to car...... I replaced a couple other modules .... keep in mind do not activate flex ray until all damaged replaced modules are fitting in vehicle...

[ecuprogramer]

dashtool2016 (https://www.digital-kaos.co.uk/forums/member.php/502163-dashtool2016)

hi for help you please upload

-crypto key
-DME ISN (SK) FROM DME or -DME ISN FROM BDC/FEM

[dashtool2016]

My problem is that I don't have an ecu ISN, I can't read the bank or I don't know how someone can show me the pinout? + 12v GND + wake up can-h can-l between can h and can l do I have to put a 120 ohm resistor? or what problem? why can't I read at the table? should i connect with fem?

[alex_r_2001]

My problem is that I don't have an ecu ISN, I can't read the bank or I don't know how someone can show me the pinout? + 12v GND + wake up can-h can-l between can h and can l do I have to put a 120 ohm resistor? or what problem? why can't I read at the table? should i connect with fem?

Best I can do is get you ecu wiring diagrams .... in a little while I will upload ... can you give me exact year?? I can get you ecu diagrams and computer data lines.



if not the same I need vin to give you exact diagrams....

I have bmw diagrams and others.... need vin

[dashtool2016]

I just had success my problem was flexray with fem now I have communication success but bmw explorer is not able to do the job

[bearheroes]

The fem has working key or no?

[dashtool2016]

I already have ISN extracted from eeprom dumped now I will see how to change in fem do you know if I have to make new keys again?

[bearheroes]

If fem has keys just write isn to fem, vo, i-stufe and then program and code. If all are ok it will work. Is is very important the hwap.