crisvenua2
26th October, 2021, 06:56 PM
Hi friends, I want to explain something that can help, I had a problem with a Peugeot 407 with BSI Siemens with eprom 95256
hw: 9655221280.
The car comes from another workshop without original BSI, after buying 2 used units and doing a virginization with FF FF FF FF, I knew that this method did not work for me, it had no APC + 12V signal at any time, then after several tests I managed to virginize the BSI Used by just changing the PIN CODE with any number, for this, once the file 95256 (wellom programmer) was read, modify the PIN CODE (BSI USED) with WINHEX (inverting bytes), and this time it had a signal + APC 12v and the dashboard turned on and could encode VIN + PIN (taken from the edc16c3 with immo pin code calculator PSA) and walaĦĦĦ car startĦĦĦ all coding with LAUNCH.
hw: 9655221280.
The car comes from another workshop without original BSI, after buying 2 used units and doing a virginization with FF FF FF FF, I knew that this method did not work for me, it had no APC + 12V signal at any time, then after several tests I managed to virginize the BSI Used by just changing the PIN CODE with any number, for this, once the file 95256 (wellom programmer) was read, modify the PIN CODE (BSI USED) with WINHEX (inverting bytes), and this time it had a signal + APC 12v and the dashboard turned on and could encode VIN + PIN (taken from the edc16c3 with immo pin code calculator PSA) and walaĦĦĦ car startĦĦĦ all coding with LAUNCH.