Does your 3rd brake light have to work?
Does your 3rd brake light have to work?
Federal law mandates that all vehicles have the third brake light outfitted within the car. Additionally, the third light must be comparable to the other brake lights on the vehicle so that it is not distracting to the drivers behind the vehicle.
How to wire a truck cap 3rd brake light?
(Attached it the part number) then remove the dummy plug chevy put on the X6 connector. Drill out the connector @ pin 1 to fit the pin in. Seal it up and plug back into the X6 connector. Zip tie your new wire up with the other harness and your install is complete.
What to do when your third brake light is not working?
When the lower lights do not come on and only the third-brake light works, the brake-light switch may be ruled out. Again try the emergency-flashers to check for wiring, socket and lamp problems. If the flashers work, check for blown fuses as a few vehicles use separate circuits for the lower and third brake lights.
Is the brake light the same as the cab light?
Yes the socket has the brake light circuit as well as cab light circuit. Just on different pins. I made a plug out of the dummy plug on my truck. If you already have perimeter bed lighting it’s way easier. Does the perimeter bed lighting always have power or only when you push the bedlight button in the cab?
Why are the brake lights not working but the tail lights are?
Blown out light bulbs are the most common reason for why the brake lights not working but the tail lights are. Remove the screws from the bulb lens (which you can access through the trunk or see your vehicle repair manual to get the exact location). Push the bulbs and turn them counterclockwise to remove from the socket.
(Attached it the part number) then remove the dummy plug chevy put on the X6 connector. Drill out the connector @ pin 1 to fit the pin in. Seal it up and plug back into the X6 connector. Zip tie your new wire up with the other harness and your install is complete.
When the lower lights do not come on and only the third-brake light works, the brake-light switch may be ruled out. Again try the emergency-flashers to check for wiring, socket and lamp problems. If the flashers work, check for blown fuses as a few vehicles use separate circuits for the lower and third brake lights.
Blown out light bulbs are the most common reason for why the brake lights not working but the tail lights are. Remove the screws from the bulb lens (which you can access through the trunk or see your vehicle repair manual to get the exact location). Push the bulbs and turn them counterclockwise to remove from the socket.
Yes the socket has the brake light circuit as well as cab light circuit. Just on different pins. I made a plug out of the dummy plug on my truck. If you already have perimeter bed lighting it’s way easier. Does the perimeter bed lighting always have power or only when you push the bedlight button in the cab?
