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What can cause the brake lights not to work but the turn signals do?
Wiki User
∙ 12y ago
Could be a bad wiring harness, disruption of the circuit somewhere between the brake pedal and the brake lights, a bad switch which fails to actuate the brake lights. See sources and related links below for bulb information.
Wiki User
∙ 12y ago
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have you checked your fuses?
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Check the bulbs - they are doubloe filamented with the smaller being for brake/turn signals Check the fuses
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A blown bulb. Check fuses and then start replacing the bulbs one by one.
What would cause your turn signals and brake likes to not work on your 1996 blazer?
It is your multifunction switch that has gone out. It is located in the steering column. I used my emergency lights and it blew out brake lights, turn signals, and emergency lights. In newer models Chevy did a recall not so for our older models. Mine is a 1995.
What could cause my 1989 Mercury Topaz's brake lights to not work when all the bulbs are good?
A defective brake light switch could cause the problem. Also a defective turn signal switch could also. The brake lights work through the turn signals. It cancels the brake light so that the turn signal can work.
Why do the turn signals stop blinking when the brake is applied in a 1989 Chevy pickup?
If the vehicle is equipped with a trailer light plug, the wires for the brake lights and the turn signals have been connected together, which is common, as many trailers do not have separate lights for brakes and turn signals.
What can cause the turn signals odometer etc to go dead besides a circuit breaker on a 2002 Harley Sportster?
check and see if you have cut or pinched the wire harness going into the switch housing on the throttle side... i pinched mine and lost brake, turn lights,,, still had tail lights in the turn signals but that is because i was using a brake/turn controller on the rear lights...
How many fuses control the turn signals and brake lights?
It depends on the vehicle but in general you would have one fuse for the signals and one fuse for the brake lights.
1997 suburban Brake lights and turn signals work but tail lights dont what do I do?
Brake lights and turn signals are on a separate circuit from the tail lights. Tail lights are on the same circuit with the dashboard lights. If the dashboard lights aren't working either, check the fuse. If they ARE working, check the headlight switch.
Blinker and brake lights quite working on a 1993 ford f150?
A bad ground wire is the most common cause of turn signals and brake lights not working. The ground wire connection might be corroded.
Why are your brake lights and hazard lights not working on a 99 Chevy turn signals and top brake light is working fine?
turn signal switch needs replaced!
