2014 jeep patriot spare key key programming with xhorse vvdi key tool max and obd mini tool adapter. The procedure can be applied to patriot 2007 to 2017. Xhorse mini obd app can be controlled by mobile phone directly as well.
Insert mini obd tool with vehicle via OBD socket
In Xhorse Mini OBD Tool App, go to IMMO Programming- Jeep- Select from model- North American-Patriot- 2007 to 2017- Regular key
Select Read PIN Code function
Turn on ignition switch
Read 4-digit pin success
select program a new key
insert key want to program turn on ignition switch
input pin to continue
add a new key by vvdi mini obd tool successfully.
If failed to add key, check bluetooth connection between mini obd and try again.