Dear Saturn enthusiasts:

I have a 2004 Vue 2.4L in Europe, which I cannot access, since I'm in the US.

My question... Were they prewired for fog lamps, or not? I'm looking to add to the existing cut-out and am wondering if the cable is already there to make it easier.

Thanks in advance!

 

In general, the earlier Saturn vehicles were not prewired for fog lamps, even though it might have mad financial sense in some situations -- or they did use the same harness and terminated the branch mid bundle.

But I will do some digging around and post what I find/don't find.

 

Doesn't seem like vthe 2003s erre prewired, so I doubt that the 2004 were. Think only the higher trim levels came w factory fogs. Otherwise no pre wiring and in some cases nowhere to put the switch.

Apparently the circuit is controlled by the BCM, which grounds the circuit when you send a request by hitting the fog button. It's a momentary contact switch, not a normal two position on off switch.

Since the factory fogs are controlled through the BCM, if the vehicle didn't come with factory fogs, the BCM programming to handle the switch request would not be present anyway. The wiring harness from the BCM also might not contain the fog wiring.

Most people will buy an aftermarket kit that fits. They come with a fuse, relay switch, etc.

Most of what I typed above is here

http://www.saturnfans.com/forums/showthread.php?t=184939

I just tried to condense it for you. Be sure to read it through to the end. Some interesting ideas