2012 Inline-Body/Chassis Connector Diagram

[GordDavey]

Does anyone have the wiring diagram for a 2012 Ram 1500 Inline-Body/Chassis connector? This would be a big connector, the 2015 diagram I gave shows it as a black 34 Pin connector. It has all the connectors that head from the body to the fuel tank/Tailgate/rear lights.

I'm trying to determine if the 2012 has the same pin-outs and perhaps the same connector?

 

[Brandon-w]

Are you meaning like a totally integrated power module connector?

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[Brandon-w]

This what you're looking for?

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[GordDavey]

Brandon, I'm not sure if it's referred to like that. Basically it's the connector that joins the body harness to the chassis harness, where the chassis harness is the harness that feeds the entire back of the truck.

I the 2014 and 2015 wiring diagrams, there is a "base" connector and a "premium" connector. The Premium connector has 34 pins, and includes things like the fuel pump wires, tail gate wires (secondary lock driver wire), parking sensor wires, tail light wires, tow connector wires, that sort of thing. In the Tech Authority 2014 wiring diagram the connector is referred to as the inline body/chassis connector, and it's a large connector that sits in the back of the front drivers side wheel well and the wires run along the drivers side frame to the various breakout connectors.

I need to figure out if a 2012 version of that connector is the same or not, it would also help if I had a layout of what the pins do. It maybe identical to a 2014 which is what I'm trying to figure out.

 

[Brandon-w]

Sorry guys don't know why it's coming through blurry. Here is it in 2 parts. Hope. This helps.

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[GordDavey]

Brandon, yes that is what I'm looking for, thank you very much.

 

[Brandon-w]

You're very welcome.

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[GordDavey]

Just to kind of close out this thread.
The 2012 chassis connector in the pictures above is identical to a 2014 one including the part #. I do not know what manual the above came from, but it doesn't appear to be a Tech Authority diagram. My 2014 Tech Authority shows many of the same wires and even the same wire colors, but some wires in the above do not match up and those wires do not appear to be correct. Vehicle Speed 1 & 2, Right Front turn lamp driver... wouldn't be on a connector feeding the back of the truck, so I think the above is not very accurate. I did verify the 2014 Tech Authority against a real harness and it was correct in terms of wires, wire colors, gauges etc. So I think the above pin-out list needs to be considered in-accurate. But I did get enough info from it that it helped me out. Thanks again Brandon.

 

[Brandon-w]

No problem. Above connector is straight from fca connectors though. Atleast it worked either way. [emoji846][emoji106]

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[xtreme_trucker]

How does that big connector disconnect I'm trying to track down a backup camera problem? Everyone says inside that connector it can be corroded and make it stop working. I got the gray bar pulled back but it doesn't seem to want to come apart