I know my truck doesnt have the factory map plug. When i traced my comp box wires where the 2 plugs go for the map it is just an all weather plug that was spliced on. Does anyone have a pic of the right plug ends i need to put it to the way it should be? Would appreciate it alot seeing how i want to get a new chip without butchering the new harness for it to make it work. Even a verbal description would help