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Trying to get my PIN 2020 2500.... Dealer is saying i need the radio SN#

UpInSm0kE said:
I would caution anyone changing tire size on a +19MY truck. My truck is now stuck with two warnings and I cannot get rid of them, ESC and trailer brake. I have code C006A in the ABS module and it will not clear no matter what I do.
I have gone through the initialization, cycle, clear rolls countless times, disconnected my batteries overnight, etc. I found another person on a different ram forum who had a 2020 PW with the exact same situation as mine with the same code and warnings and it required a trip to the dealer. Somehow Alfa had wiped out some software. I am going to have to schedule my truck with the dealership tomorrow to get mine fixed. Thought about just playing dumb and saying these errors just showed up but I am sure they can tell I was in making changes with Alfa.

I also have played around with my STF and have had no luck with it changing tpms thresholds even as a preset.
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Sorry to hear about your misfortunes. How much really does 285’s change your odometer?
 
UpInSm0kE said:
I would caution anyone changing tire size on a +19MY truck. My truck is now stuck with two warnings and I cannot get rid of them, ESC and trailer brake. I have code C006A in the ABS module and it will not clear no matter what I do.
I have gone through the initialization, cycle, clear rolls countless times, disconnected my batteries overnight, etc. I found another person on a different ram forum who had a 2020 PW with the exact same situation as mine with the same code and warnings and it required a trip to the dealer. Somehow Alfa had wiped out some software. I am going to have to schedule my truck with the dealership tomorrow to get mine fixed. Thought about just playing dumb and saying these errors just showed up but I am sure they can tell I was in making changes with Alfa.

I also have played around with my STF and have had no luck with it changing tpms thresholds even as a preset.
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Have you tried setting the tire size back to what it was?

Have you compared your "before" BCM log to the after log?

I've had trouble from time to time, but clearing codes and init the ABS ECU a few times has always cleared it up.
 
Yeah I have tried everything and nothing changes the behavior. I am going to have to take it into the dealership. I will keep the thread updated as I know what happened.
 
Jimmy07 said:
If you don’t already have Selectable Tire Fill Assist in your radio settings, use AlfaOBD to enable it, and you don’t even need AlfaOBD to change the tire pressure thresholds.
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is this a windows only option, @Jimmy07 ? I can't find that option on droid.
 
MEZZ2006 said:
Selectable Tire Fill Assist can be added with Android AlfaOBD, I did it on my truck a couple months ago, just to see what it was about. Since I have a 3500, I never have to worry about low pressure warnings.
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It’s not that simple with these new BCMs. That setting is in the 2020 BCM powernet list, but not 2019. If someone uses the Android version to connect, and it automatically pulls up the 2019 BCM list, they won’t see that setting. The windows version is capable of forcing a different list to show up.
 
Jimmy07 said:
It’s not that simple with these new BCMs. That setting is in the 2020 BCM powernet list, but not 2019. If someone uses the Android version to connect, and it automatically pulls up the 2019 BCM list, they won’t see that setting. The windows version is capable of forcing a different list to show up.
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I only have AlfaOBD for Android and I have a 2019. I don't remember having to do anything crazy to add it.
 
MEZZ2006 said:
I only have AlfaOBD for Android and I have a 2019. I don't remember having to do anything crazy to add it.
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Right, but with the different BCM variants, one guy with a 2019 will connect with Android, and see a different list off settings than another guy with a 2019. That’s why you had the setting available in your 2019, but elephantrider doesn’t see it in the list for his 2019.
 
Jimmy07 said:
Right, but with the different BCM variants, one guy with a 2019 will connect with Android, and see a different list off settings than another guy with a 2019. That’s why you had the setting available in your 2019, but elephantrider doesn’t see it in the list for his 2019.
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Got it, I understand now.
 
UpInSm0kE said:
Yeah I have tried everything and nothing changes the behavior. I am going to have to take it into the dealership. I will keep the thread updated as I know what happened.
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Did you ever figure this out? I just made the same mistake. Tried everything. Did you take it to dealer and what did they say if so?
 
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