I have a 1992 civic SiR and the powerlocks system is not working. whenever the driver side is locked/unlocked with the key or switch the passenger side is suppose to follow, it has up until now then it randomly quit. I followed all wires and everything seems to be connected fine. When i imported the car it never came with a fuse box diagram, and i'm not sure if the US civics use the same wiring routes, i looked at every fuse but didnt see any blown ones. If anyone has a RHD wiring diagram for the powerlocks, or any insight on the matter it would be very appreciated.

 

Wiring diagram is for EDM/JDM vehicles with PL but *without* the switch.