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+--- Thread: Solved ✔ Peugeot 207 1.4 Vti Bosch MEV17.4 Immo OFF (/showthread.php?tid=29325)
Peugeot 207 1.4 Vti Bosch MEV17.4 Immo OFF - bekiyu - 27-10-2017
Hello CT members,
Peugeot 207 SW 1.4, 8FS engine code,
Bosch MEV17.4 ECU 0 261 S04 008 (with ST1796)
Valeo BSI 2004 P07-00
I receive this car in my garage with locked ECU.
Ecu don't response to BSI,no start, no crank, no communication with Diagbox.
Read the ECU in boot mode with GALLETO and with KESS V2 5.017.
With both tools possible to read only the external FLASH, this ecu has a "virtual eprom".
"On this type of ecu immo off only works until the car rewrites the virtual eprom immo sectors then car stops"
We trying to solve the problem with immo off solution
ROD-BENDERS, try to find solution for me, and prepare lot of immo off version of external flash.
After writing immo off file in ecu the car can start and drive without problem, after 20-30 min in stand by, the ecu become again in lock out status.no start, no crank, no communication with Diagbox, write the same file again in ecu, the car can start, but same problem after a few locking and unlocking or waiting 20-30 min.
The problem with car is solved with writing the virginized/PIN deleted external flash file in ecu.(the immo pin is removed from bin file, only if you write in ecu the bin without pin, you have possibility to matching/pairing ecu with bsi with diagbox).
Try with existing and with other second hand ECU, and its working
What I do it:
-write in ecu the (wirgin) external flash file with deleted PIN
-write in ecu the existing IMMO PIN
-match/pair BSI with ECU
-downloading/making configuration parameters in ecu
-learning the keys,synchronize the remote controls
Please find in attachment the external flash file without PIN (virgin).
ROD BENDERS, thank you for your effort and helping.
BR