PID pour Citroen C4 Cactus

[ceva156]

Anybody have an idea where can get a list of the PIDs that are used in this car? It seems they are not standard, as I have no speed, fuel, etc... Up until '95 was able to use GPS speed, but as '95 has internally not connected the GPS module with the rest of the display module (from what I understand from Coronafire from another post), I do get location fine, but no GPS speed...
10.0.0.0.1 192.168.1.254
Been looking around, it seems a bit difficult to get hold of this info... was thinking of maybe trying to use a VAG 12 dongle that I have, and either with Python or an Arduino, scan all CAMBUS addresses and then later try and scan particular addresses and see what response am getting... obviously this would take a while! As well, the dongle doesn't seem to want to autoscan with its own software, but can get readings via the direct-to-sensor window.. but this software also does not show which PID it is using