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geps91stang
05-08-2012, 12:42 AM
Hey guys on my 1991 gt im not getting power to the little wire on the solenoid when I turn the key over to start also im not getting any power to the same wire under the dash where it lopes and goes back into the harness I jumped the solenoid manually and it cranks the engine do u guys think it might be a neutral safety switch issue and if so where is it located I've got the aod trans in mine and I can find it anywhere on the trans also with the key in the on position if I put it into reverse I have no reverse lights any help would be great this is driving driving me crazy
geps91stang
05-08-2012, 05:44 PM
Found I issue I think. The nss isn't plugged in but I can't find the plug that goes to does anyone know where it runs from
Viper_ed
05-08-2012, 07:29 PM
It runs along the transmission tunnel on the drivers side under the carpet. Connections com through the tunnel to meet the transmission harness.
geps91stang
05-08-2012, 07:54 PM
Ok I see where they come through that tunnel one plugs into the tail shaft speedo cable area the other and its black the other is grey and just hangs there and has 4 prongs but its not long enough to reach up to the nss
Viper_ed
05-08-2012, 08:34 PM
Ok I see where they come through that tunnel one plugs into the tail shaft speedo cable area the other and its black the other is grey and just hangs there and has 4 prongs but its not long enough to reach up to the nss

There should be a harness from the tranny that goes between the NSA and the ends hanging out of the tranny tunnel.
geps91stang
05-08-2012, 09:02 PM
I don't see another harness just the wires coming through the tunnel and one of the two plugs go into the trans the other is just hanging
geps91stang
05-09-2012, 05:13 PM
I found out today from my local ford dealership what im missing its the harness that runs from the nss to the grey plug coming through the trans tunnel my only problem is now I got to find one ford doesn't make them anymore so I got to find a used one somewhere
Viper_ed
05-09-2012, 05:57 PM
I found out today from my local ford dealership what im missing its the harness that runs from the nss to the grey plug coming through the trans tunnel my only problem is now I got to find one ford doesn't make them anymore so I got to find a used one somewhere

Lou may have it. There is no difference in the harness for a manual or auto.