is the wiring in place if you want to add rear speakers in the classic:confused:

No, cabling is missing

So how do you add the cable can you buy it as a loom part that plugs into the main loom

Any competent installer can manufacture it.

You add the additional pins in the large connector behind the stereo then run the wires through the sills and door grommets to the doors.

Blimey I would have thought there would have been some sort of plug in the main loom though

The loom is all in one piece, no plugs. You need to take it all the way to the back of the stereo yourself. This is standard across every make I ever took apart.

I just wish Skoda would put a standard loom in, so that you dont have to dismantle the car every time you wish to add something

I just wish Skoda would put a standard loom in, so that you dont have to dismantle the car every time you wish to add something

If you place another HU and you need 12 V after the ignition, you need to get it from the fusebox:( wich is a lot of hassle.

I asked this question to my local ICE dealer and he told me that the newer cars don't even have a switched 12V anymore. Apparently the IP bus takes care of this. The moment you switch the HU on it detects it on the bus and it supplys 12 V.

Maybe the HU producers should consider adapting their HU's to this IP bus and leave the switched 12 V out.