BMW E36 LOST SYNC AFTER BATTERY DISCHARGING

[Panathaole]

Hello

I have a BMW E36 with BOSCH control 0 261 203 660 EWS 61.35-8 362 277 HW 03 SW 01 and its key, the car was working normally, the engine was replaced, and the doors were left open, the battery discharge and now the car does not start , the immobilizer is damaged .......

what is the easiest way to re sync it?

[keyselberti]

avdi , fvdi , vvdi2 , and maybe launc . just make sync DDE-CAS and try

[Panathaole]

I have fvdi, i must have pin?

[keyselberti]

No , no need

[Panathaole]

Unfortunately FVDI 2014 can't connect to ecu......

You can connect to DME 1.7.3 e36 with FVDI 2014?

Otherwise i put an emulator in ecu....

[ecuprogramer]

Panathaole (https://www.digital-kaos.co.uk/forums/member.php/531717-Panathaole)

upload ecu eeprom and ews eeprom for sync

[Panathaole]

I put a squ 68 emulator in ecu, programming new eprom, but car still have immo issue...


i read the ews HW03 SW01 with 2d47j mcu, can you please check, and syncronise with ecu?

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