Peugeot 307 keys, bsi and ecu virgin

[mislav88]

I have Peugeot 307 2003, ecu is ME7.4.4, bsi valeo with 912 mcu

Story is BSI became corrupt with battery drain and lost all its keys, now it is in blank state. Than someone made immo off in ecu (rewritten both 95160 and 29f400).

How can i now code keys in bsi to get remotes working again?

[q-zar]

bsi valeo with 912 mcu . full dump put-->ff . peugeot planet --->coding(enter win code ->keys used work ok:)) and configuration . --->sinchr key radio (put off ignit in procedure standart in peugeot planet ). me7.4.4 --->do not renew --need dump original replease in eeprom and flash --> telecoding work -ok


How can i now code keys in bsi to get remotes working again? no no badd idea. enter win code and coding peugeot planet and ussed keys work -need sinchro radio key

[mislav88]

can i program keys if ecu is in immo off state, because i dont have original dumps from ecu?

and keys need to be programmed to bsi in order to have remotes functioning

[q-zar]

Re-read what I wrote . There is no need to fill someone else's dump BSI unit and you just need to fill it in FF and then Peugeot planets in the coding to write native WIN of the body. the old (native) keys will work . then they only need to synchronize (Peugeot planets all written procedure ) . No need to make Immo off in the engine block just under the return of native WIN in BSI . Need Peugeot planets just to synchronize motor unit and all .

[autofan1965]

I think you need obtain orginal PIN from car first, its only my guess as i dont own too much experience with this type of car.

[q-zar]

pin in eeprom insert ecu is ME7.4.4(original eeprom) win car original coding bsi

[mislav88]

but problem is car already came to me with immo off in ecu and i dont have original ecu files