Hi,

I have just bought a new stereo to fit into my mkIII golf and am having a little trouble. Hopefully someone can help.

At the golf end I have 2 connection blocks that fit into the standard ISO fitting. At the stereo end I have an ISO fitting.

In the installation manual there is a part that shows the following connections :

Yellow - backup (or accessory) connects to Yellow - To terminal always supplied with power regardless of ignition switch position.

Red - Accessory (or backup) connects to Red - To electric terminal controlled by ignition switch.

But the installation notes that for some models of car this will need switching (ie. Yellow to Red).

Can anyone tell me how I can find out about this? I don't think I can do any harm if I don't switch them and they need switching. All that'd happen is that I'd get no power, or I'd alway get power. Right?

Any help would be appreciated.

Cheers, salvadorEscobar.