Why do your brake lights work but not your tail lights?
Why do your brake lights work but not your tail lights?
The possible reasons for brake lights not working but 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).
What would make your brake lights not work?
Lack of power to the brake lights can include: Burned out brake light bulb. Blown brake light fuse. Broken wire in the harness. Poor connection at the bulb socket. Body control module (BCM) shorted. Brake light switch not working. Turn signal or multi function switch failure.
Why are the tail lights not working?
Tail lights do not work when the headlight switch is activated. As noted above, different automotive manufacturers have different tail lamp bulb configurations. In many cases when the lights don’t work when the headlight is turned on, it is caused by a burnt out or short circuited tail lamp bulb.
The possible reasons for brake lights not working but 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).
Lack of power to the brake lights can include: Burned out brake light bulb. Blown brake light fuse. Broken wire in the harness. Poor connection at the bulb socket. Body control module (BCM) shorted. Brake light switch not working. Turn signal or multi function switch failure.
What is causing my brake lights to not work?
- and it’s easy to understand why.
- a switch is triggered to send a signal to the lights out back that it’s time to turn on.
- Blown Fuse.
- Bad Socket.
Tail lights do not work when the headlight switch is activated. As noted above, different automotive manufacturers have different tail lamp bulb configurations. In many cases when the lights don’t work when the headlight is turned on, it is caused by a burnt out or short circuited tail lamp bulb.
