Heated Steering Wheel - It can be done.

[Gregj]

The only picture I have of the module with me is this one from the auction

I can take a better pic when I get home. The connectors are keyed so they only go in one cavity and the cavities are numbered if that helps. The spreadsheet @RAMSTEEL posted breaks down where each wire goes, that’s what I used.

Gregj

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[Gregj]

Could post a picture of your heated seat module? I bought the same thing as you, I just need to know what connector goes to what. Where do the two black, on green, and one white connector go too off the heated seat module?

Got a couple pictures, hope this is what you need.

Gregj

 

[Bulldog4xFour]

Got a couple pictures, hope this is what you need.

Gregj

What does each number go to? I’m looking at what ramsteel posted, and trying to figure how that lays out on the module. Does 4 go to the foot well, 1 go to the heated steering wheel. Sorry if I’m not making any sense.

 

[Gregj]

Each of those wires go to a specific place, the break down is in the lower section of the spreadsheet, I clipped that section out and attached it here.

The big pink/orange wires go to the passenger side kick panel, they are the power for the individual items. There are two wires that go to the canbus behind the glovebox. Others go to the click spring to power the wheel heat and the rest go to the drivers side kick panel and feed the seat heaters.

It’s quite a bit of wiring and requires some attention to the diagrams.

Gregj

 

[Bulldog4xFour]

Each of those wires go to a specific place, the break down is in the lower section of the spreadsheet, I clipped that section out and attached it here.

The big pink/orange wires go to the passenger side kick panel, they are the power for the individual items. There are two wires that go to the canbus behind the glovebox. Others go to the click spring to power the wheel heat and the rest go to the drivers side kick panel and feed the seat heaters.

It’s quite a bit of wiring and requires some attention to the diagrams.

Gregj

Ok I get it now, awesome. Thank you for your help

 

[stephen0528]

On the canbus bar which slot is c8? Does it matter what slot I connect the white and white/blue wire to send signal to the heated seat module?

 

[Gregj]

I have a spare and looked and the cavities are not numbered, only the first cavity is different. I would just plug it in to any empty cavity and call it good.

Gregj

Edit: see post below.

 

[Gregj]

So I went and looked and it goes in the white one, eight from the right. That’s where I put it and it works.

Gregj

 

[stephen0528]

Awesome thanks.

So I went and looked and it goes in the white one, eight from the right. That’s where I put it and it works.

Gregj

Do you know if I can install just the seats or does the steering wheel have to be looped in to make it all work?

 

[Gregj]

They should work fine without the wheel.

Gregj

 

[Deezus]

2018 Rubicon, none of the wires were present in the dash harness. They were present in the body harness so I used @RAMSTEEL spreadsheet to add them.

Gregj

I have a 2018 Jeep JL Rubicon with leather seats and no cold weather package. I don't see a module underneath my dash but underneath my seats there is a pigtail or a plug that has a brown and a white wire I believe that goes to nothing. How can I tell if I can add heated seats and heated steering wheel and make it factory?

 

[Gregj]

I have a 2018 Jeep JL Rubicon with leather seats and no cold weather package. I don't see a module underneath my dash but underneath my seats there is a pigtail or a plug that has a brown and a white wire I believe that goes to nothing. How can I tell if I can add heated seats and heated steering wheel and make it factory?

You are going to have to add quite a few wires to make it work. I decided to add them to my Jeep too and this is the module and the wire harness I built to add them.

As you can see there are many wires that need to be added to the dash harness. I am waiting on the seat pads and under seat harnesses to come in to finish it up.
Gregj

 

[Grateful1]

Where is everyone getting the wiring schematics from?
I'm gathering parts for this and would like to know if I could go further and swap in a 392 button assembly to have the exhaust toggle so I can control a aftermarket valvtronic exhaust. I'm sure it's on a unused pin set just like the rear foglights.

Love to find how the high altitude trims are tying in the turn signal mirrors and halos since those used to be a one or other deal since they were on the same pin, door harness is a new part number and relatively cheap but after that I need diagrams

Rear fog lights?

 

[Madtom]

Found it, it is not cheap for one connector.

Gregj

Greg, I am in the process of adding the heated seats and Steering wheel to my wife's Jeep(2020JLU Sport S). She rode in my new Glad with the heated seats and it was game over..... hey this would be nice in my jeep too. I have the heating pads, controller, center stack already. Now I'm just waiting on wiring parts now. For this part number( 68140676AA ), is this the wires and connector to make the Canbus connection from the controller to the bus under the glovebox? The description just says Wiring 2-way. I have a used dash harness coming my way and have been using the Moparpartsgiant.com page to search with ebay part numbers as it lists the 3 letter codes associated with that part number. Hoping it has all of the wires i will need so i can just add them to the connectors.

 

[Gregj]

@Madtom yes that is the can connector that goes in the white block under the glovebox. It connects to the control module under the steering wheel. I finally got the seat pads and jumper harness for under the seats and put them in last weekend, they are a great addition.
Gregj

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