UK-POLOS.NET - THE VW Polo Forum

Hi All, I've BCM ending 087 in my car and want to upgrade to the 90 Max to get auto lights etc. It looks like I need to create a loom or two for this. That is not a problem for me but where is best to source all of the various plugs and relays from and if its VW direct, does anyone have the part codes?

as an example; I'm looking to do stuff like this https://www.uk-polos.net/viewtopic.php? ... 23#p516196


many thanks

Martin

Have a look here for the names:

https://www.a4-freunde.com/showwiki.php ... uebersicht

You can buy repair wires from VW, very pricy.
Or buy separate contacts, i.e. on ebay, aliexpress, local hardware shop.

My personal favourite: https://nl.rs-online.com/web/

Thanks iichel,

what about the actual plastic plugs that the wires feed into. is there a guide with part numbers for them too? sorry for the questions just starting out on this and dont know where to look

Yes, scroll down on a4 freunde to Dichtungsübersicht for the isolation rubbers

And for the terminals, look in ETKA or i.e. http://www.passatplus.de/umbauteile/stecker/stecker.htm / http://www.passatplus.de/umbauteile/ste ... ecker2.htm

Perfect, thank you so much

Perfect, thank you so much