- Joined
- Aug 23, 2021
- Posts
- 244
- Reaction score
- 121
- Location
- Mississippi
- Ram Year
- 2018 3500 Tradesman
- Engine
- 6.4 L Hemi
I saw this come up before and hoping maybe I'm doing something wrong but I can't get the RFH pin to come up when using AlphaODB on my 2018 3500. I have the bypass installed and just did the ATC upgrade with no issues. When I hit the start button to get the code nothing happens at all on the screen. There's no error code or anything showing that it's working on it. I tried with the key out, key in but not turned, key turned to right just before starting the car. Is there something I'm doing wrong? Maybe this feature just doesn't work on HD trucks or newer ones?
I also noticed that it comes up as 2019 when it connects to RFH but my truck is a 2018, maybe that has something to do with it?
I'll head to my local dealer to get it but was just hoping get it myself. Thanks for any help.
I also noticed that it comes up as 2019 when it connects to RFH but my truck is a 2018, maybe that has something to do with it?
I'll head to my local dealer to get it but was just hoping get it myself. Thanks for any help.
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