Headlight wiring - Circuit 1/5

<< Mount Headlights and Turn signals                     Gen II GTM Front Grille >>

Major System Category: ISIS Wiring
Task: Wire up head lights
Parts: Kit wiring
Power Cell: 1
Circuit: 5 - WHITE
Master cell: WHITE/GREEN
Prerequisite Tasks: Head lights new to mounted
Additional Costs: N/A
Time Requirement: 2 hours
Date Started: October 20, 2012
Date Completed: March 30, 2013

The GTM comes with Phillips H9 HID bulbs for both the high and low beams. The first thing the needs to be done is build the KET connectors. These fit into the plugs that fit the H9 bulbs. I looked up this YouTube video that shows how to put everything together.

Now that I am beginning to rough in the wiring, I realize I need to get serious about grounding points on the frame. I also need to think strategically about where to run wires and how long those runs need to be. Finally, I need to seriously start figuring out where I am going to mount my power cells. I have staked out space for the master cell and one power cell to live under the dash on the passenger side; I need to find space for 3 power cells under the hood; one more power cell in the engine bay. And I may need one more power cell.

I ran wires over the front grille opening in wire loom to connect the headlights  and fog lights together.

One modification is to relocate and SHRINK the washer fluid container. I think I can put this on the passenger side since I eliminated the coolant overflow tank because I am going with Crash's header tank. My intention is to mount one power cell in place of the standard washer tank location. This is above the battery on the driver's side.

When I started this post, I didn't even have the power cells. Since that point in time, have all power cells mounted and deployed. I mounted power cells #1, #3 and #4 on the center aluminum panel. The mega fuses are on the other side.

Since the high beams and low beams run on separate circuits, I am running lines from the passenger side to the driver side to connect both circuits. This line is mounted in the lip of the hood above the grille opening.I ran the feed wires from Power cell #1 along the driver side inner wheel well to the driver side head light then over to the passenger side.Ground go to terminal blocks mounted on the inner wheel wells. these will be sealed with Automotive Goop.

The power cells are mounted facing forward. The one thing I did run into was interference from the hood louvers. The Vraptor ones are bigger and deeper, so I had to cut a notch to ensure I didn't end up rubbing a wire. I also shortened the data bus cable.

Update: One thing that did happen as I worked on the front end of the car was that the connectors for the headlights did not hold together very well. I ended up ordering prewired pigtails from Auto Lumination. Ultimately, I ended up with 1 master cell, 4 power cells and one motion cell. I'm sure I could find room to mount one additional cell if I had to, but space is pretty tight.

Tweet