18-02-2023, 05:15 PM
Hello, new to this site. i have a 2013 B9 berlingo and am trying to install an aftermaket alarm. I literally have everything working as i want except for the remote central locking.
The wiring instructions which came with the alarm which are supposedly for my van (i beg to differ) state that pin 27 on EH1 connector is for the central locking hookup. They state its a single wire single wire negative to lock, interrupted to unlock. I have wired the alarm system relays as they state to pin 27 of EH1, it does lock the van with the oem indicator flash too, however it fails to unlock the van. Am i missing something? is there a seperate unlock wire or is it just the case that the wiring instructions they sent me are completely wrong as i expected?
If anyone knows exactly what wires/pins in what connectors i need to hook the alarm unit up to for the remote central locking with oem indicator flash for locking and unlocking via the alarm remotes it would be greatly appriciated!
Thanks
I apologise if this has been posted in the wrong place!
The wiring instructions which came with the alarm which are supposedly for my van (i beg to differ) state that pin 27 on EH1 connector is for the central locking hookup. They state its a single wire single wire negative to lock, interrupted to unlock. I have wired the alarm system relays as they state to pin 27 of EH1, it does lock the van with the oem indicator flash too, however it fails to unlock the van. Am i missing something? is there a seperate unlock wire or is it just the case that the wiring instructions they sent me are completely wrong as i expected?
If anyone knows exactly what wires/pins in what connectors i need to hook the alarm unit up to for the remote central locking with oem indicator flash for locking and unlocking via the alarm remotes it would be greatly appriciated!
Thanks
I apologise if this has been posted in the wrong place!