Neutral switch and VSS wiring
#1
Registered User
Thread Starter
Neutral switch and VSS wiring
I'm trying to finish up some wiring on my 90. I found the neutral switch and vss, but there is no wiring anywhere close to plug in to them. I can't figure out where the wires were cut or ripped out of the main harness.
Does anyone know where these wires tie in? Or the colors on the wires?
I found a new connector for the VSS at NAPA, but can't find a connector for the Neutral switch. Anyone know where to find one of them?
Thanks
Does anyone know where these wires tie in? Or the colors on the wires?
I found a new connector for the VSS at NAPA, but can't find a connector for the Neutral switch. Anyone know where to find one of them?
Thanks
#5
Registered User
Thread Starter
Not a problem. I wouldn't have known myself except I just swapped a new speedo in to replace my burnt up one.
I just found a connector for the Neutral switch on Rockauto, so I got that covered. Now I just need to figure out where to tie the wires back in.
I just found a connector for the Neutral switch on Rockauto, so I got that covered. Now I just need to figure out where to tie the wires back in.
#6
Registered User
Thread Starter
Well, starting a 4 day weekend and sounds like I might be snowed in, so I'm going to try to tackle this wiring.
Any input would be great...or I'm just gonna start untaping and removing loom til I find what I'm looking for...
Any input would be great...or I'm just gonna start untaping and removing loom til I find what I'm looking for...
#7
Administrator
The wires to the vss on my 90 rag originate in this large connector on the passenger side, goes over the rag to the vss, hope this helps...Mark
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#8
Registered User
Thread Starter
Hey, thanks a lot. Got that much figured out now. I looked at mine and there's nothing plugged in there. I had to go work on a backhoe for my neighbor today, who I got the truck from, dug around his place and found the harness. Broken wires and burnt wires all over it though.
I've got the 3 wires figured out for the neutral switch, but what do all the other wires go to? I know 2 go to the VSS, but which ones?
There's 9 wires coming out of that plug.
Neutral Switch:
Brown/Yellow tracer
White
Purple/Black tracer
One 2-pole plug with:
Orange/Green tracer
Blue
One 2-pole plug with:
Green/Brown tracer
Black/Brown tracer
And 2 wires broken off with no plug:
Black/Blue tracer
White/Orange tracer
I've got the 3 wires figured out for the neutral switch, but what do all the other wires go to? I know 2 go to the VSS, but which ones?
There's 9 wires coming out of that plug.
Neutral Switch:
Brown/Yellow tracer
White
Purple/Black tracer
One 2-pole plug with:
Orange/Green tracer
Blue
One 2-pole plug with:
Green/Brown tracer
Black/Brown tracer
And 2 wires broken off with no plug:
Black/Blue tracer
White/Orange tracer
#9
Administrator
You are correct about the nss, the vss is the white/ orange tracer and black with lite blue tracer. Those would be the ones with no connector. I'll look to see where each goes, i think they are polarized. The backup light switch is part of the neutral safety switch. I only have 5 wires from that connector. Do you have OD?...Mark
#10
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#11
Registered User
Thread Starter
Thank you. Those are the main 2 I wanted to know. Trying to get my speedometer and backup lights to work.
I do not have OD. I've got the 3spd 727.
I'll have to do some looking tomorrow and see if I can figure out where the other 2 plugs go.
All I have is a Chilton's manual and can't even find those colored wires in the diagrams, so hopefully I can match up plugs somewhere and figure it out.
I do not have OD. I've got the 3spd 727.
I'll have to do some looking tomorrow and see if I can figure out where the other 2 plugs go.
All I have is a Chilton's manual and can't even find those colored wires in the diagrams, so hopefully I can match up plugs somewhere and figure it out.
#12
Administrator
Thank you. Those are the main 2 I wanted to know. Trying to get my speedometer and backup lights to work.
I do not have OD. I've got the 3spd 727.
I'll have to do some looking tomorrow and see if I can figure out where the other 2 plugs go.
All I have is a Chilton's manual and can't even find those colored wires in the diagrams, so hopefully I can match up plugs somewhere and figure it out.
I do not have OD. I've got the 3spd 727.
I'll have to do some looking tomorrow and see if I can figure out where the other 2 plugs go.
All I have is a Chilton's manual and can't even find those colored wires in the diagrams, so hopefully I can match up plugs somewhere and figure it out.
#14
Administrator
#15
Registered User
Thread Starter
Ok, haven't found much. Here's what I'm working with though.
Picture 1 is the connector that plugs in like the one in the picture above.
Here's the harness I found..Not in real good shape.
Here's the other 3 plugs on the harness.
From what I've figured out from your help, the plug on the right is the Neutral switch plug and 2 of the broken wires are for the VSS. The 2 plugs I still can't figure out are the left and middle one in the 3rd picture.
Picture 1 is the connector that plugs in like the one in the picture above.
Here's the harness I found..Not in real good shape.
Here's the other 3 plugs on the harness.
From what I've figured out from your help, the plug on the right is the Neutral switch plug and 2 of the broken wires are for the VSS. The 2 plugs I still can't figure out are the left and middle one in the 3rd picture.
Last edited by OldDodgeOwner; 12-31-2010 at 04:35 PM. Reason: Resized pictures.