Wiring Diagram?

Does anyone have a wiring diagram for 2011 RAM 2500 heated seats?

I have the pin outs of all the connectors, just not sure where the can bus + and - wires comes from to the seats, if that makes sense.

Here’s what I have so far.

Attachment 13817

Any help with wire harness part numbers would be great too.

Thanks I’m advance!


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Hopefully, someone will have the wiring diagram you need.

I ended up getting the complete Mitchell diagrams for my 2014, 3500 at eautorepair for a reasonable price.

https://www.eautorepair.net/Marketing/Default.asp


2014 RAM 3500 (Aisin) 3.73 4X4 Limited Crew Cab Long Bed DRW. Oil Bypass Filter, Fuel Filtration Kit and 50 Gallon Aux Fuel Tank.

Quote:

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Originally Posted by SpryGuy

Does anyone have a wiring diagram for 2011 RAM 2500 heated seats?

I have the pin outs of all the connectors, just not sure where the can bus + and - wires comes from to the seats, if that makes sense.

Here’s what I have so far.

Attachment 13817

Any help with wire harness part numbers would be great too.

Thanks I’m advance!

Sent from my iPhone using Tapatalk

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I think it's the same as my 2010, though, I don't have heated seats, I did just buy the Mitchell for 4 years on my 2010 because I have comm issues to my driver's door and pass door, so was checking CAN system today.

It's a white/orange and a white/grey wire for your CAN, this is the IHS system or internal high-speed system, runs at 125K.

White/orange is the CAN- and voltage on that will be around 2.46 while CAN+ is probably about 2.65V

Now if I can just find out how AK Bob posted the EWD, I would do the same.

You have a heated seat module and a memory seat module, I assume those are under the seal.

I have been getting all kinds of weird issues, all have the gateway computer/module in common, so I ordered a brand new OE TIPM module for mine about an hour ago.

Seems these are common issues.

Quote:

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Originally Posted by toyota_mdt_tech

I think it's the same as my 2010, though, I don't have heated seats, I did just buy the Mitchell for 4 years on my 2010 because I have comm issues to my driver's door and pass door, so was checking CAN system today.

It's a white/orange and a white/grey wire for your CAN, this is the IHS system or internal high-speed system, runs at 125K.

White/orange is the CAN- and voltage on that will be around 2.46 while CAN+ is probably about 2.65V

Now if I can just find out how AK Bob posted the EWD, I would do the same.

You have a heated seat module and a memory seat module, I assume those are under the seal.

I have been getting all kinds of weird issues, all have the gateway computer/module in common, so I ordered a brand new OE TIPM module for mine about an hour ago.

Seems these are common issues.

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If you are using an IPad to access the wiring diagram page, select “Full-Size Version” press and hold then save image or save to photos.

PM me if you need PC directions or need help with adding attachments in Tapatalk or the forum Web page.

I don't have the iPad, home PC, but I did do a screenshot of the area if he is after.

Attachment 14259

For this, the seats I’m using are out of 2014, the wiring on the seat side is different.

I splice into the canbus and connect the heated seat module and the memory seat module.

I replaced the heated seat module with one specific to my year and heated seat work.

Memory seats don't work, and I have not replaced the memory seat module; I reckon that as soon as I return the memory seat module, it’ll work too.


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