Volkswagen Passat Variant 1.4 TSI EcoFuel - 2009 - IMMO OFF - MED17.1

[DeLuXe]

Hi,

I have a car that acts up sometimes, most likely the key reader is bad.

Volkswagen Passat Variant 1.4 TSI EcoFuel
2009 / 2010
MED17.1

ECU Number: 03C 906 021 A
Bosch 0 261 S04 469

EEPROM + EXT FLASH attached.

Thanks for all the help! :)

Best regards,
DeLuXe

[DeLuXe]

No one can help out with this one. Is it because of the ecofuel it's more difficult than normal ?

Thanks

Best regards
DeLuXe

[vanos batam]

REad again flash

[DeLuXe]

Hi,

I think you need this flash then and not ext flash.

Best regards,
DeLuXe

[vanos batam]

try this..........

[DeLuXe]

Unfortunetly didnt work :( I have tried several files, with both flash + eeprom and sometimes only eeprom like yours but I only get immobilizer active and steering light.
No ignition or start condition. This is when trying with brand new uncoded key with id48 chip inside. Should start with any key.

Best regards,
DeLuXe

[DeLuXe]

Problem solved by coding keys instead.

Thanks

Best regards,
DeLuXe