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In my 90 i had a switch on the dash which previous owner had done! no idea what it was for! anyway i took out under dash cover and metal frame as i was looking for a place to install wires through to manually turn on my Fans! long story short i followed the dash switch wires and one is earth and the other went to a grey wire on a relay!
My question is what is the grey wire for? The relay is located under the dash closest to the gauges etc and the relay on the left! there are 2 two relays!
the other one has a few orange wires going to it!
Any help would be appreciated!
I rejoined the grey wire back to it's original way as the switch did nothing that i could tell anyway!
Hope you don't expect anything to happen past 88MPH now that was the flux compasiter!
Sorry I had too any chance we could get some pics? A wire in suchnsuch coler is very hard for us to give you a correct answer I wish you luck and now I want to know what the original intent was...
You are going to need a wiring schematic for your year of car. The FSM will have that along with a section that shows the location of each electrical component.
I have the 90 FSM im am out of town but when I get home on Friday night I will scan the cooling fan and post it if someone here don't beat me to it and ebay is where I got mine.
I have taken some pics on my phone camera, but have to get them on lappy, then upload them!
but...
C4happy: would be great if you could post some info!