Cannot find rke keyfob programming in my maxisys for an 03 ram 3500. I believe it is in the skim/skreem menu but that takes me to key programming which requires the vehicle pin to proceed. There is a mention in the key programming instructions about programming keys AND rke or just rke on cars without skim key both appear to be accessed via this menu. My truck has skim and rke, just the rke isnt functioning right now and I have no working fob. I guess my question is" do I need the vehicle pin #?"