Service DEF message went away, does it have to go in?

[AH64ID]

I looked at a few of the threads and became overwhelmed with scanner information.
Any newer suggestions out there for a 2022 2500 Cummins for reading and clearing?

For a simple scanner without monitoring then look into JScan or AlfaOBD.

For a code reading/clearing and monitoring the CTS3 is pretty good.

I have all 3, but use my CTS3 the most.

 

[Nick]

I looked at a few of the threads and became overwhelmed with scanner information.
Any newer suggestions out there for a 2022 2500 Cummins for reading and clearing?

Usually a hundred dollar scanner will do about everything that are most common fault codes .

 

[mitchblankenship42]

Thanks you guys very much.