It was finally warm enough to install this thing.
![Image]()
The negative ground wire is pretty easy. I just wrapped it around the grounds behind the fuse box, on the door jamb.
The positive, that was tricky, I ended up hooking into the "odd" wire on the headlight switch. Take it off and you will see an half circle of wires, but one, is in the other half. at about the 4 o clock position, I think it was orange and grey.
The signal wire, Like ERP told me, attaches to the black O2 sensor wire. Make sure you tap the O2 sensor wire, and not where it connects with the car. The wires are all diff colors, and I kinda panicked :lol:
It takes a bit to warm up. Just like the car. once at reg driving temp. The thing kinda sweeps back and fourth. At wot on my car at least, it reads a bit on the rich side. Even idle is the last stoich closest to rich. This confirms my poor gas milage, and my soot in the exhaust. SaabStuff commented on in PA.
All in all, its a trip to watch, I recomend it cause, its handy, tells you something you should probably know, and impresses your friends.
As long as you have installed a radio in a car, maybe even not. Its an easy mod. Just find a spot for it. Pics to come when I find the digi cam.
![Image]()
The negative ground wire is pretty easy. I just wrapped it around the grounds behind the fuse box, on the door jamb.
The positive, that was tricky, I ended up hooking into the "odd" wire on the headlight switch. Take it off and you will see an half circle of wires, but one, is in the other half. at about the 4 o clock position, I think it was orange and grey.
The signal wire, Like ERP told me, attaches to the black O2 sensor wire. Make sure you tap the O2 sensor wire, and not where it connects with the car. The wires are all diff colors, and I kinda panicked :lol:
It takes a bit to warm up. Just like the car. once at reg driving temp. The thing kinda sweeps back and fourth. At wot on my car at least, it reads a bit on the rich side. Even idle is the last stoich closest to rich. This confirms my poor gas milage, and my soot in the exhaust. SaabStuff commented on in PA.
All in all, its a trip to watch, I recomend it cause, its handy, tells you something you should probably know, and impresses your friends.
As long as you have installed a radio in a car, maybe even not. Its an easy mod. Just find a spot for it. Pics to come when I find the digi cam.
