hello all.
i have a sigma sg40 immobilser/central locking interface and want to wire it in my car, but the problem is all the wires coming out of it are black so i don't know where to connect them to. if anyone has an installation manual for it that would help me greatly. thank you in advance.

 

Guess no-one knows about sigma's then......

 

have an sg30 m30 will check with sigma if it is the same as the sg30 originally all wires were black with numbers printed on them this is how an installer would have put it in changed on thre m series to colour except immobiliser

have got the wiring diagram here just arrived pm me and will tell you how to use it bearing mind all cables are black

 

got the diagram. thanks audioscape.
unfortunatley now got another problem. it ain't doing anything. don't know if the transponder's working or not. any way of testing it?. thanks all.

 

have sent pm with phone number call me will talk u through it