Title: Oem Electronic 5 Button Remote Start Key Fob For 2019-2023 Chrysler 300 Untested
Description:
Button breakdown
Button
What it does
Unlock
Top left, open padlock icon. Press once for driver’s door, twice for all doors
Lock
Top right, closed padlock icon. Press once to lock all doors. If you press it twice, the horn usually chirps
Trunk x2
Middle left, car with open trunk icon. Press twice to pop the trunk or liftgate
Remote Start x2
Middle right, circular arrow with x2. Press lock first, then press this twice to remote start the engine
PANIC
Big red button at bottom. Hold it to set off the car alarm. Press again to turn it off
Hidden physical key
That silver bit at the bottom is the emergency key. There’s a small release switch on the side of the fob. Slide it and you can pull the metal key out to manually unlock the driver’s door if the fob battery dies.
Key details
First introduced: Around 2014 on the Jeep Grand Cherokee, then spread to other FCA vehicles by 2015
Frequency: 433 MHz or 434 MHz depending on model/year
Battery: CR2032 coin cell
Proximity: It’s a “smart key” — you can keep it in your pocket and use push-button start
