Any CAN C Bus and Wiring gurus

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rajtpd

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Location
Seattle
Ram Year
2013
Engine
Cummins 6.7L
Hi Guys,

New to the forum. I have a 2013 3500 Diesel. I am just looking to do the Instrument Cluster upgrade. I read that 2013 are different than 1014 - 18 models and TPMS is not going to work if you use anything other than 2013 cluster.

I am looking at the wiring diagrams for a 2013 and 2015 to see how this can work. I thinking on how we can get the 2013 to take a 14-18 dash and also have TPMS work.

Few things I was thinking was:

1. Upgrade cluster
2. New RF Hub
3. Disconnect TPMS module
4. Upgrade TPMS sensors in wheels to 14+ model sensors

What I have questions with is how the communication from TPMS module works with cluster.

In 2013 model TPMS module has a inline I320 connection. What is that and how is that used? Can we not have that connected to the RFHub I310 and make it work?
 
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rajtpd

Junior Member
Joined
Jul 27, 2022
Posts
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Location
Seattle
Ram Year
2013
Engine
Cummins 6.7L
So if TPMS is integrated into RFHub in later models, then upgrading the cluster and sensors should make this work right?
 
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