Hallo, wie alt its deinen jeep? Dass ist wichtig zu wisschen.auf jeeps von 2016 bis jetsz
muss mann die 12+8 kabel benutzen um zugang zu verwenden zum ecu.

Hi, you can do this also manually, sit in the car, close the doors, turn on ignition( do not
start engine), than fully depress accelerator pedal slowly three(3) times to the floor
within 10 seconds. Than turn of ignition and than restart the vehicle to verify the reset.
On some models you have to depress accelerator pedal 5 ti mes,(cars younger
than2019).