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When you turn the headlights on to your 99 Saturn my brake lights do not light?
Wiki User
∙ 14y ago
Check the ground wire to the tail lights.
Wiki User
∙ 14y ago
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Brake lights don't work when the brake is pushed. Work with headlights on only.?
The brake lights and the tail lights are separate circuits. Check the brake light fuse, then check the brake light bulbs, then check the brake light switch.
Why do brake lights stay on when you turn headlights on on your Astra?
the brake lights are on a separate cuircut,if your brake lights are staying then it will be a fault with the brake light switch. the switch is located under dash,and will be on or very close to brake pedal.
What could you check if your drivers side brake light works when headlights are off but not when on?
The ground for the brake lamp. When the tail lights are off, the tail light circuit can act as a ground for the brake light. When the tail lights are on, it can't.
Why do brakelights go off on when the head lights are switched on?
Brake lights should NOT be effected by the headlights. Brake light function is completely independent of the headlights. Assuming you are not refering to the tail lights, or marker lights, which are supposed to come when the head lights are turned on. Not having brake lights when the head lights are on is a big safety problem and should be corrected.
Where are all the brake light grounds on 1990 sundance when the headlights are off then brake lights are fine but when u turn headlights on then the brake lights don't work except the cyclops lights.?
You probably have a loose wire connection in the brake light sockets. Insert a nail or probe tip into the back of the light socket where the wires are inserted and test the brake lights. (The socket can appear perfectly normal and the wires may even seem well attached.)
Why on your 93 s10 blazer do your brake lights not work with the headlights on and with them off if you push the brake the brake lights work but the front left parking light comes on as well?
The head light switch is shorting out ,or a bad connection
Why on a 98 Chevy express do the brake lights go out when headlights are and brake pressed but window brake light works if headlights are off they work?
Check the bulbs one of the 2 filaments may be burned out
When i turn the headlights on all the lights are on but when i push the brakes the rear lights wont bright up.?
Sounds like the brake light switch is defective.Sounds like the brake light switch is defective.
When you turn your headlights on the instrument cluster does not come on and the brake lights and the brake running light do not come on?
You have blown a fuse, look for an acc. fuse out.
How do you turn off headlights in a 1998 Oldsmobile silhouette when it is running?
You can only turn off the headlights by applying the emergency brake. When the emergency brake is on, the headlights will not light. Otherwise the best of my expererience is that they are on all the time. If you have remote start, put the emergency brake on before you leave the vehicle and when you remote start it, the headlights will not be on, but the driving lights (if switch is on) will be on as well as the parking lights.
Which lights are the brake lights and which lights are the fog lights?
Fog lights are in the front; they are commonly referred to as "brights" because they are the brighter of the two standard headlights. Brake lights are in the rear; they light up when pressure is applied to the brakes or when the car is in park or reverse.
Why are my brake lights out but my headlights and blinker work?
Nonfunctional Brake LightsOne possible cause of this issue is that the brake light switch is not adjusted properly, or the switch could be defective.
