Open the trunk hatch. Remove the boot on the driver side from the lift gate side. Reach in the lift gate through the opening of the boot. You should be able to feel the brake light plug. Trace the wires into the boot to find the correct positive wire.
There are 3 types of Brake Plus modules: Regular, Black Stripe, Red Stripe
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Are you having issues with installation? Check out our troubleshooting guide for common errors associated with the installation of Brake Plus.