central junction box
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Mountain Pass
Joined: Feb 2007
Posts: 159
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From: Wilsonville, OR
central junction box
Can anyone post a diagram of the back side of the junction box (fuse box) with the numbering for the connectors.
2005 excursion PSD
I have a short in one of the wires (black/green strip) from one of the lower central connectors. I have no idea what this wire goes to. There are two of these wires same color coming out of this connector. One of which gives me a positive continuity check to ground. When I disconnect the ground cables on the two batteries and connect a test bulb between the cable and ground post this light comes on. When I disconnect the connector on the back of the junction box (fuse box) the light goes out.
I also pulled ever fuse one by one to see if the light would go out and it didn't. relays also.
Thanks
Greg
2005 excursion PSD
I have a short in one of the wires (black/green strip) from one of the lower central connectors. I have no idea what this wire goes to. There are two of these wires same color coming out of this connector. One of which gives me a positive continuity check to ground. When I disconnect the ground cables on the two batteries and connect a test bulb between the cable and ground post this light comes on. When I disconnect the connector on the back of the junction box (fuse box) the light goes out.
I also pulled ever fuse one by one to see if the light would go out and it didn't. relays also.
Thanks
Greg
Last edited by Stewart_H; Apr 23, 2016 at 07:26 PM. Reason: double post please delete
Thread Starter
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Mountain Pass
Joined: Feb 2007
Posts: 159
Likes: 0
From: Wilsonville, OR
So I found a post by Mecdac that had the diagram I needed and the connector is c270j and the pins 4 and 5 are "not used". So why do I get continuity to ground on the 4 pin and not the 5 pin? Same color.
http://www.revbase.com/BBBMotor/Wd
great resource should be in library for future use.
http://www.revbase.com/BBBMotor/Wd
great resource should be in library for future use.
Super Moderator
Joined: May 2004
Posts: 29,380
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From: Central Coast of CA
If by "library" you mean the tech folder, then you should probably look to see if it is before you suggest it should be added. 
Stewart
Stewart
Super Moderator
Joined: May 2004
Posts: 29,380
Likes: 118
From: Central Coast of CA
Wanna know a secret? I wonder too. 
I'll find a thread and think, "Oh, perfect for the tech folder!" but when I go to add it, I'll sometimes find it's already there!
Stewart
I'll find a thread and think, "Oh, perfect for the tech folder!" but when I go to add it, I'll sometimes find it's already there!
Stewart
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