Aux Battery Not Present?

[music293]

I have a 2020 Sahara, with Start Stop. Battery wouldn’t crank, but any juice at all and she starts right up, no other electrical issue, so I figure time to do a battery swap on the aux, I’ll do them both.

Imagine my surprise just now when I dug in below the PDC to ding no Aux battery. How do?
Is it in an alternate location I’m unaware of? Don’t all wranglers with start/stop utilize an aux battery?

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[Buddy Lee]

What engine do you have? If you have no auxiliary battery then you have the 48 volt Etorque engine. The battery is under the vehicle opposite the fuel tank. This mean’s under the hood you will only have the standard 12 volt AGM battery. The Etorque battery takes the place of the auxiliary battery.