Urgent Central Locking Help Needed Please

[Forrest 35]

So ages ago I finally worked out I had a broken plug for the central locking in the drivers side footwell underneath the speaker etc etc, finally got round to soldering the two wires I took the plugs off for, but its not working, I am firstly wondering have I soldered the wrong pair of wires lmao.

Could somebody who has this bit of the car exposed i.e project car or wreck etc of a facelift e30 be able to tell me what color wires join together? or is there a wiring diagram online I can find it on? any help would be appreciated. Ultimate noob post haha but I cant open the rear doors without it! they are locked lol.

Please and thankyou Nathan