If you have OE Signal® mirrors and want to install the Brake Module, please contact us to see if that is possible.
Note: The Brake Module will not work with the 33-pixel design found on the 1997-8 Ford Expedition Eddie Bauer and 1998 Ford F150/250 Lariat.
- Make sure to connect the hot wire (usually black with a red trace, red or brown) from the Signal Mirror® harness only to the outputs of the Brake Module. If you connect the hot wire to the vehicle/motorcycle and the Brake Module, the unit will malfunction.
- Verify that the turn indicator wires carry only the turn function and not the brake indicator too. If you find a wire with both the turn and brake indicator, you may directly connect the Signal® Mirror to it and omit the Brake Module since the vehicle is “pre-wired” for this function.
- If you are unable to locate the necessary wires, run a wire from the rear taillights to the Brake Module unit. All of the wires you will need are there (turn and brake).