Hi, I'm confused (not an unusual problem with me!).

I can see lots of posts asking for help decoding key codes from VIN numbers, and it's obvious I need to supply a data dump of some sort, not just a VIN.

I can't find a guide anywhere on here (I have searched but probably missed it), so can someone please let me know what I need to do?

I have a diagnostic unit (PP2000) on its way so will be able to read data soon.

Car is Peugeot 307 and I want to code a new key immobiliser (virgin chip).

Thanks,
Robin.