Pinout BSM Citroen C3

[AREA22]

Good morning, I need the pinout of a BSM reference 9664055480 BSM-L03-0024 / 03/04 of a citroen C3 1.1 AUDACE petrol of 2008, to check the power supply of the air conditioning compressor, thanks in advance.

[Pabx06]

is it this one ?
a) is code for a car kind .
and b) is for the accessory level (HG =high budget,MG =mid budget, or BG =low budget)