Porsche Enthusiasts Club Forum

1988 944 Lux 2.5 sohc

I've stripped several changes of radio wiring out and I'm back to the original Porsche loom.

These wires all exit from one 'wrapping' which is original, the loom tape has not been disturbed.

I have a red and white and a red wire, both permanent live, and fed from fuse 39, the wiring diagram shows this.

A Brown earth/negative.

A Grey switched live, can anyone tell me which fuse this is from, it is not 36 as documented for the radio switched live.

A light blue wire, what does this do?

Light blue is usually a trigger for an electric aerial.