Successfully read security pin code and program smart key on 2016 Jeep Cherokee by using OBDSTAR X300 DP pad key programmer via OBD.
Step 1: Read PIN Code
Connect OBDSTAR X300 Key Master DP to vehicle via OBD connector
Select Diag Program
select Chrysler software version
Select from vehicle
Select Year 2014-
Select Read Pincode
successfully read pin code
Select mechanical key or smart key to program, here select smart key
Select Program a key
Switch ignition off, press emergency flasher switch
OBDSTAR X300 DP will require to enter security code, enter code just read and confirm
Follow X300DP screen prompt complete ignition on/off operations until program success.
Try the new programmed key and remote control.