2010 ford transit connect us spec

My radio station just purchased a 2010 Connect Wagon XLT to use as a station vehicle and I am working on the mods. My short list of projects are hideaway strobes (4 corners) and alarm enhancements. The long list gets an aux battery, isolator, aux fuse panel, LV disconnect for the aux panel, stereo enhancements, inverter, lightbars and amateur radio(s). The dealer does not (yet) have a service manual or wiring diagram available and I have not been able to locate either on line. Any suggestions for locating this info would be appreciated. If I cannot find manuals for this vehicle, knowing with which vehicles it shares components like the theft deterrent system would help with the research. I would really like advice from someone who has installed hideaways because my quick looks says it will be tough to get clearance for the strobe tubes. I also cannot find any details on the theft deterrent system - like does it just immobilize, or does it have alarm features (sound & lights)? Can a glass break sensor be added to the existing system, or will an additional (or replacement) alarm module be required? Thanks, -lt

Look at my PM. Can't enhance factory alarm, it's usually data, I add an alarm. There will be an OEM transponder immobiliser.