360-Degree Parking Camera Install - With Idoing Head Unit

Install of a 360° all-side view camera system into my Mitsubishi Delica L400 Space Gear Van for the idoing head unit.
Useful for parking, increased visibility when changing lanes, and DVR dash camera recording 360 degrees.
Link to camera system: www.ebay.com/i...
Link to head unit: www.ebay.com/i...
I may re-upload this later with new audio as i recorded while traveling with a cheaper microphone.
Installing side cameras:
- Remove door interior panels from vehicle
- Remove side mirror or access panel to gain access to power mirror wiring path
- Drill hole into bottom of mirror using the included hole saw
- Mount camera into hole using included grommets
- Pull cable through the same path from mirror to car interior used by the power mirrors
- Run cable through preferred path to back of head unit (behind dash, under carpet, under side trim etc)
Installing rear camera:
- Mount camera above license plate near illumination lamps using included bracket and screws. (screw into plastic if available) (3M mounting tape is a valid alternative if screws cannot be used for your vehicle)
- Remove back trunk/hatch interior panels
- Route cable through back of trunk near the license plate (if required drill near the license plate illumination lamps where the cable is sheltered from rain)
- Run cable from hatch/trunk into the vehicle interior following the same path as tail lights to prevent cable from getting pinched when opening or closing.
- Run cables through the interior side panels or under the trim and carpet to the back of the head unit.
Front camera install:
- Locate access for your vehicle from interior to engine bay through firewall
- Run cable through firewall access point (usually behind dash)
- Route cable through front of car avoiding any moving parts or zones of high heat such as engine pulleys or exhaust manifolds (following existing wiring harnesses or the outer engine bay perimeter is usually best)
- Run cable to front grill avoiding any radiator fans or other moving parts
- Mount camera to front bumper or grill using included bracket and screws. (3M mounting tape or automotive adhesive can be substituted for the screws if you can't use them on your specific vehicle)
- Connect all cameras to the camera wiring harness that connects to the head unit.