Julie BMW Emulator
This Emulator is compatible with BMW vehicles. It supports both CAN-bus and K-line transmission.
1. BMW F-Series and E-Series* vehicles.
Engine + 8HP EGS Swap
Engine-only Swap
EGS-only Swap
Additionally, the original car (donor) must meet the following requirements:
It has to be equipped with one of the following modules: EWS4 / CAS / FEM
The ISN in the ECU content needs to have 16 bytes
The ISN in the EGS content needs to have 16 bytes (optional - if your project requires it)
Attention:
The procedure WILL NOT WORK if the recipient car is equipped with EWS4 / CAS / FEM module.
Example models:
F20
F30
F48
E70
E71
E90
*Except BMW X3 (E83)
2. BMW E-Series vehicles equipped with EWS4 | CAS | FEM Module and 16-byte ISN Codes.
The Emulator allows to start the car in the case of replacing a damaged ECU
You need to determine a 16-byte ISN code from the second hand ECU and write it into Julie 24C02 EEPROM memory. If the car is equipped with an EGS (8HP Automatic Transmission gearbox) or if you want to replace it, you need to determine a 16-byte EGS ISN code and write it into ECU memory.
Example models:
E83
E90
E91
E92
E93
3. Check the correct functioning of ECU after making Immo OFF using Immo Bypass software.
After using Immo Bypass software to make Immo OFF, you can use this program to check if the procedure has been successful, before installing the ECU into the car.
Example ECUs:
Siemens MS42
4. BMW vehicles equipped with EWS II & III (3.2) immobilizer systems.
Example models:
BMW Series 3
E30, E36
BMW Series 5
E34, E39
BMW Series 7
E38
BMW
Z3
Example ECUs:
Bosch 0 261 203 075
Bosch 0 261 203 447
Bosch 0 261 203 474
Bosch 0 261 203 484
Bosch 0 261 203 590
Bosch 0 261 203 661
Bosch 0 261 203 660
Bosch 0 261 203 667
Bosch 0 261 204 173
Bosch 0 986 262 540
Siemens DME MS41.0
Siemens DME MSS 50
5. BMW ESL | ELV signal replacement.
Example models:
BMW Series 1
E81, E82, E84, E97, E88
BMW Series 3
E90, E91, E92, E93
BMW Series 5
E60, E61
BMW Series 6
E63, E64
Mini
R55, R56
Tested on:
BMW vehicles equipped with a 4-pin ESL plug (works if the wiring from the ESL plug doesn't have +12V Power)
Attention:
It is necessary to reset the fault counter in the CAS module
