Reverse back up beeper thingies.
You've seen what I'm talking about on pretty much all other Ford vehicles. 4 little black sensors with a audio system to alert the driver when you are getting close to something. I would like to add this to my bumper, because, well, why not, and I also back into my garage every night, and this would help me not run into the back,(I have't yet, but I'm sure I will.)
I'm sure, that since Ford wiring sucks, there is no way to do this, (especially in a manual) but, any ideas?