View Full Version : **Electronics Buffs Chime in**

08-07-2007, 01:51 PM
I am looking for a wire on an ignition switch that I can hook up my A/F gauge to and my radar detector, which fuse can I use, and will those accessories effect anything? will I need to put a larger fuse on?

BTW: I have a 2000 1.8t a4

I am currently using the Car Phone power, but it is not on the ignition switch like I had origionally thought, any input would be appreciated


08-07-2007, 02:22 PM
Just wire it to the 75x spot under the dash near the relays.

08-07-2007, 03:26 PM
These instructions are for a sirius satellite radio, But they should help you aout with your project also. Like Mike said, Use the 75x terminal for switched (on and off with ignition) power.


08-08-2007, 08:13 AM
thanks a lot guys!!