How to Retrieve PSA SID807EVO Pin Code from Flash Data

As titled, here we will show how to extract pin code for Peugeot Citroen PSA Continental SID807EVO ECU from flash data.

First of all, make a full backup reading of the Continental SID807EVO ECU in boot mode.

Using ktag/kess3, Foxflash, Xhorse Multi Prog, Flex or other programmers in boot.

If use Foxflash, check the boot pinout here.

http://www.pcmtuner.org/psa-sid807evo-boot-pinout-to-foxflash/

Then open flash data in hex editor.

The 4-digit pin code is stored in Flash data.
BLOCK: 0xB00–0xB03.
For example, the pin code here is YQN7.

The pin code is essential for key coding, ecu replacement and immo work on PSA vehicles.

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