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Flashing Lights

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Related questions

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Car will not turn over - 2011 GMC Acadia
A flashing Check Engine Light is commonly an indicator that you have non-burning raw fuel that is flowing into the exhaust system or triggering the O2 sensors to report this information. This is one reason why your engine is probably...
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2007 Jaguar XJ8 cannot start, headlight flashes
Hello. It is possible that there is a problem with the fuses. The headlight flashing could be a result in a problem with the car’s security system. After multiple attempts to start the car, the headlight may flash to let...
Question
When I am braking the headlights and taillights blink.
Hi there. There could be a short in the brake light switch causing the lights to flicker. Check the circuits in the brake light circuit to find a short to ground. Look for any wires that are fused to other...
Question
Emergency flashers activating on their own.
Hello. If your hazard lights are malfunctioning, especially after a jump start, then it may be possible that there is an issue with one of the electrical components. The flashers are controlled by electrical relays that switch power to them...
Question
2009 HHR left turn signal on constantly. I disconnected the battery and reconnected but it's still on.
Hi there. Check the turn signal switch on the steering column. If the blinker is staying on and not shutting off, then the blinker switch is stuck on. You could remove the switch from the steering column and take it...
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08 ford fusion batt died jumped it now flashers wont go off
Hello, thank you for writing in. The vehicle will go into a security mode when the it's battery dies. What the vehicle wants is for the security system to be shut off and reset. Use the key fob to lock...
Question
Location of blinker flasher
When you look at the fuse block under the left side of the dash you will see a big flasher. This is the flasher for the turn signals. The hazard flasher is on the back side of the fuse box...
Question
Turn signals and hazards don't work 2005 Pontiac Grand Am
Hello - the problem you are experiencing is a failure of the turn signal/hazard warning flasher unit. The flasher unit performs the flash function for both your turn signals, and the emergency hazard flasher function. I recommend a turn signal/hazard...
Question
My four way and left turning signals don't flash
Hello - I suspect there is a bad ground or wiring damage on the left side wiring for the turn signals. The turn signals and emergency warning flashers use the same flasher unit, which explains why the right side turn...
Question
car reverse lights blink.
Hi there. Any time that the rear back up lights blink in reverse would be caused by a short in the flasher circuit or a blinker circuit. This will make the back up lights flash when energizing the flasher. The...
Question
Car headlights randomly turning on and flashing while car is off.
Hi there. Check all of the vehicle grounds to the lighting circuits and the ignition circuits. Make sure that the grounds are cleaned and tightened. A loose ground will cause circuits to malfunction and not work correctly. If you need...
Question
Hello, have 2001 Monte Carlo. Turn signals don't work. Replaced the turn signal switch and the hazard warning turn signal flasher. Still nothing.
Hi there. Check the lights fuses in the fuse box. If the fuses are good, then turn on the ignition key and check for power to the ignition switch on the fuse box. If there is power to the ignition...
Question
Turn signal non stop blinking and has a fast noise.
Hi there. Check the lights and see if there is a bulb that is burned out. A flasher will start to flash quickly when a bulb has burned out causing the power to be transferred to one light only and...
Question
Power windows and blinkers don't work.
Hi there. The relay to the windows could have stopped working. Also, the flasher or relay could have stopped working as well. Since these are two different electrical circuits, it could be possible that both relays quit, but more an...
Question
I am trying to locate the electronic flasher module 2012 Ford Fusion
Hello - the flasher unit (turn signal/hazard warning flasher) itself is a blue plastic cube (golf ball size) located behind the the "knee panel" just to the left of the steering column. Visually identification is easy (bright blue). Should you...
Question
Flashing lights after battery reattachment
The issue is the alarm system (security) is tripped on your vehicle. Try turning the key to the 'ON' position and locking and unlocking the doors with the key fob remote, that is if your vehicle has a remote. This...
Question
In my 2006 Porsche Cayenne Turbo (955), after the car is turned off and locked the hazard lights flash on the front and the back for about 40 seconds
Hello. This is a problem within the vehicles control module. The main body control module that controls the lighting either has an internal hardware failure or an issue with the programming. I usually try reprogramming the system first and if...
Question
Where is the relay flasher located in the 2002 Hyundai XG350
Hello -both the flasher unit and the relay for it are close to each other, and under the dash just left of the steering column. The knee crash pad will need to be removed to make it easier to get...
Question
My back left light is very dim and the turn signal doesn't work
The wire connection at the turn signal multifunction switch should be checked for heat related damage and replaced with a new multifunction turn signal switch. The switch goes bad but also the connector can be damaged also at the same...
Question
Interior and headlights flashing and charging 14.7 or so.
If the lights are flashing constantly, then there is a short between the flasher unit and the turn signal and highbeam circuit that is causing the issue. If the lights are flashing a little and looking like a flicker, then...

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