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Major System Category: Electronics
Task: Run cables for rear parking assist sensors
Parts: Optional part (parking assist sensors)
Power Cell: 2
Circuit: 7 - BLUE
Master cell: TAN/RED
Prerequisite Tasks: Mount the body
Additional Costs: $50
Time Requirement: 1 hour
Date Started: September 1, 2012
Date Completed: September 1, 2012
The GTM rear window is about as wide as a mail box slot. In terms of being useful for parking maneuvers, I am not planning to count on it. As the body is a major part of the build, I would like to avoid hitting things (like curbs and walls). Earlier this year (as part of the planning phase), I purchased parking assist sensors.
ISIS system by the end of the month. However, one of the things I promised not to do was compromise safety. I ended up redirecting my funds to aluminum fuel tanks and foregoing the fuel tank modification outlined in the build manual.
I have the control box taped to the inside of the body shell. Orientation: Taken from inside the engine compartment. |
- Left
- Left Center
- Right Center
- Right
These designations correspond to the control box. The sensors themselves adhere to the inside of the rear body shell using 3M automotive adhesive tape. I may have to augment this with Car Goop. The interesting thing about having the shell mount is that I can see how much room I have to play with. There is actually more room than implied by the chassis.
I located the rear box on the passenger above the splash panels. I plan to attach the control box to the inside of the body shell. For now it is held there with Gorilla tape and a clamp. I connected the power leads. These sensors get their power from a patch to the reverse lights. I always figured I would run the speaker cables into the tunnel and punch through the tunnel wall into the cockpit. I discovered I can run the speaker cable up to the roll bar and secure the speaker inside cockpit on the roof. It will be covered by the headliner. This is a much more elegant solution than my original concept..
Update: I got around to finding a permanent home for this module.I cut a 5 x 5 inch acrylic square (I have been working with acrylic to mold some pieces for a center console compartment.) I mounted the sensor module on the acrylic using 3M double sided tape, then I mounted the acrylic inside the splash guards on the passenger side. This is slightly aft and below the ECU mount on the passenger side. I cannot finish mounting the sensors to the back body shell until I'm done taking it off and on (or until late 2014).
Acrylic mounting plate. Orientation: From inside the engine bay facing the passenger side. You can see the rear passenger coil over on the right of the photo. |
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