Electrical

Rear Wiring Harness

In an effort to build our new Toyota FJ Cruiser in the cleanest way possible I am creating custom wiring harnesses for all my electrical accessories. Today’s project was building the harness for the rear of the FJ. This harness will provide the power to the accessories mounted in the rear of the FJ as…

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National Luna Dual Battery System

Another modifications complete. Today I finished the dual battery system install in our new Toyota FJ Cruiser. For this build I chose to go with the National Luna Dual Battery system. “The National Luna Intelligent Split Charging System allows you to maintain two or more batteries in your vehicle. The Intelligent Solenoid manages the charging…

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Auxiliary Battery Install

Using the battery platform on the right fender of our 2010 Toyota FJ Cruiser made the installation of the second battery very easy. To make room for the battery I first had to relocate the power steering reservoir. I then used a few sheets of polyurethane under the battery to help secure it in place.…

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Second Horn Installation

This is one of the first electrical mods I made to our new Iceberg FJ Cruiser. The FJ Cruiser is wired for a second horn. However, the wiring harness for the horn is located behind the washer fluid reservoir. I have written instruction on installing a second horn in front of the radiator using the…

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