Recommended Path to Connect 4-Way Wiring Harness on 2012 Mitsubishi Outlander to 7-Way ETBC7

Question

Question:

which is the best way to route out of trunk the 4 way flat cable to connect to 7 way cable etbc7 kit for a mitsubishi outlander 2012? Thanks,

asked by: Daniel B

1

Helpful Expert Reply:

I can help you route your 4-way to the # ETBC7.

First thing I would search the cargo area where your wiring harness connector is for a factory grommet to get the 4-pole through.

If there is no grommet the best thing to do is to drill a small access hole to run the wires through. I recommend using the snap bushing grommet # SWC8055 and instead of splicing into your vehicles harness (voids the warranty), I recommend making the splice and reconnection in the 4-way to 4-way loop # HM48145. This will plug into your 4-way already installed on your vehicle and then into the # ETBC7. To secure the splices I recommend using the heat shrink butt connectors # 05730-5. I created and attached a diagram to better explain the best way to do this.

You will want to seal up the hole with silicone like # LT37464 to keep the elements out once your finished.

I have linked all these parts as well as the diagram for your convenience.

expert reply by: Jackie C

1

click to enlarge

Answer 1

There are two options for getting your side marker/running lights wired up on your trailer and I included two diagrams for you to check out. Option A will be to follow one wire that starts at the 4 Flat and follows the trailer frame down one side,…

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Answer 2

The 25-foot Wishbone 5-Way Trailer Harness #A25W5B has 20 gauge wires. I have added a link to a video review of this product for you to take a look at.

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Answer 3

That specific version of 5-way is not available at this time but the #A25W5B is the closest solution we have to this. It has the brown wire "wishboned" or split for either side of the trailer but the rest of the wires are a single wire per…

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Answer 4

Any time a trailer has turn signals that work but not the brake lights it can be an interesting situation. This is because the brake lights and turn signals on trailer tail lights are on the same circuit. In this situation it is almost always a bad…

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Answer 5

On a trailer the brake lights and turn signals operate on the same wire/bulb. So, it is odd when the turn signals work, but the brake lights don't. There are 3 possible causes for this that are more likely than any of the other possible causes.…

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Answer 6

It could be a tow package fuse on the vehicle. Use the owners manual to find the locations of fuses/relays related to the tow package wiring to check them and replace as needed. If the issue is not a fuse or relay then you can test the vehicle side…

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Answer 7

Trailer wiring generally uses 16 gauge wire, part #16-1-1. However, with a long trailer like yours you may want to go with a larger like 14 gauge #DW07550-1 or even 12 gauge #12-1-1. Each size is sold by the foot. You will need to have the lights at…

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Recommended Path to Connect 4-Way Wiring Harness on 2012 Mitsubishi Outlander to 7-Way ETBC7

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