2017 Dodge Journey - AC has its own mind

Maintenance/Repairs
1

ac keeps coming back on by itself.

2

In this heat that is much better then going off by itself…

If you have a question then we probably need more info then you gave…

What type system is in your Journey? Is it the auto temp or dual zone MANUAL system?

My crystal ball found this:

The AC will come on automatically based on humidity levels in the cabin. Even if turned off in the manual mode, the AC system will remain active to prevent fogging. This is normal and explained in your owners manual.