Check engine light( anyone know what this means)

[Scvette]

Got this check engine light today.

 

[sstoner911]

What truck do you have?

 

[Scvette]

2022 Ram 3500 Drw Laramie with the HO 6.7

What truck do you have?

 

[Riddick]

More than likely has to due with your DEF injector. There have been quite a few issues with these on the 2022s.

 

[Scvette]

That’s not what I wanted to hear.

More than likely has to due with your DEF injector. There have been quite a few issues with these on the 2022s.

 

[Scvette]

So I doubt this would have anything to do with the message my truck is showing, but what’s everyone think about this. I took my truck to a large tire dealer in Washington state to check my rear tires. They put it on their lift to look at the tires spinning and found out my drivers side inner tire is way out of round and passenger rear inner doesn’t look very good either. That’s a whole other thing I have to deal with, but when they put it back down and started it, or maybe when they did that my check engine light came on! I know in the past vehicles I had you could disconnect the battery and it would reset, can I or should I try that?

 

[PRS]

So I doubt this would have anything to do with the message my truck is showing, but what’s everyone think about this. I took my truck to a large tire dealer in Washington state to check my rear tires. They put it on their lift to look at the tires spinning and found out my drivers side inner tire is way out of round and passenger rear inner doesn’t look very good either. That’s a whole other thing I have to deal with, but when they put it back down and started it, or maybe when they did that my check engine light came on! I know in the past vehicles I had you could disconnect the battery and it would reset, can I or should I try that?

Would guess it has to do with motion detected on some wheels but not all at the same time. Read the codes. I’m guessing that one will clear when you drive it.

 

[Scvette]

You were correct. It finally went out after putting some miles on it.

Would guess it has to do with motion detected on some wheels but not all at the same time. Read the codes. I’m guessing that one will clear when you drive it.

 

[Jimmy07]

So I doubt this would have anything to do with the message my truck is showing, but what’s everyone think about this. I took my truck to a large tire dealer in Washington state to check my rear tires. They put it on their lift to look at the tires spinning and found out my drivers side inner tire is way out of round and passenger rear inner doesn’t look very good either. That’s a whole other thing I have to deal with, but when they put it back down and started it, or maybe when they did that my check engine light came on! I know in the past vehicles I had you could disconnect the battery and it would reset, can I or should I try that?

If you have rear air suspension, you need to put the truck in tire jack mode via radio settings if you’re going to lift the rear wheels off the ground. That’s probably what the CEL was for.

 

[Scvette]

Thanks for that jimmy.

If you have rear air suspension, you need to put the truck in tire jack mode via radio settings if you’re going to lift the rear wheels off the ground. That’s probably what the CEL was for.