Stilo 1.9jtd 2003 3 door Passenger curtain airbag wire conns help needed

Good morning fellow Fiat owners.


This is my first post so hopefully its in the right area of the forum ??


I have recently purchased a 2003 Stilo 1.9jtd 3 door car and it has the common problem of having the airbag light on!!


I have had it plugged in and the fault code "POO22 Passenger side curtain squib value too low " I have looked for the connector in the boot only to find that someone has removed the connector and joined the wires via chocolate blocks !!! would this cause the fault code above ???


Also can anyone clarify that the wires that have been joined together are the right way ??


there is a Brown cable that is joined to a blue and white stripped cable
and Blue cable that is joined to a black and white stripped cable


has anyone a picture of there passenger side connector for reference ??


Any help would be greatly appreciated ??


Thanks


Keith