It is a direct replacement for the original factory genuine stock control controller, and fits perfectly in the front of the vehicle. The fuse box is black in color and has a junction carrier body plate signal activation. This fuse box module brain computer acquisition comfort features an interior exterior housing electric system unit, and comes with a harness plug wire pigtail connector wiring.
The junction carrier body plate signal is under the hood and is part of the box sport package complete power main assembly. This fuse box is a great addition to your Lexus and will provide reliable performance for years to come.