Where to wire add-on shock sensor for W212 E550?
http://www.megatronixusa.com/manuals/UPSManual.pdf
Where do I find these wires:
1. Ignition switched +12 volt
2. +/- trigger wire for the factory alarm (where do find the hood or trunk trigger wire?)
3. Constant +12 volt
I used to be really into this stuff when I was in high school and college (and the cars were simpler), but I really don't have the desire to spend an entire weekend locating these wires simply to install a sensor.
Thanks in advance,
MP


