Mystery button

[Pappyt2]

On my 2017 greyhawk there is a little black button below the Jensen dash radio to the left I have look in manuals and can't find out what is is. Anybody know?

[JonDirk]

Can you post a picture?

[TLC]

Cap over dc charger port ? (Cig lighter style)

[Pappyt2]

Here it is. The picture is sideways to the left. Guess way I took pic with iPad. Anyway it's right below on of the ac vents

[GrayHawk51]

Careful...... That might be the ejector seat button !!

[Wygantmb]

I have the same button. I'm assuming it is a blank for an 1/8" AUX cable if you wanted to add one. I have a USB plug but no 1/8 AUX input.

[TimHolt]

I have the same one..I assume that it is a placeholder for something that I never installed...

[Pappyt2]

I tried getting black cover off but didn't wanna break it I know there is a usb and head phone jack on the Jensen DVD/nav

[che57vy]

Little sign pops out at end of month says payment due

[Stoonie]

Aux input previously connected to factory radio. Not connected to the Jensen. Easier (and less expense) to source a cap than replace with a blank panel.