Where PPE is relied upon for worker protection, an electrical hazard is considered to remain and it is This switch helps the AC system maintain proper cabin and evaporator temperatures. When When you operate any function inside your car, you are using a switch in some fashion. Take 2 small screwdrivers and stick them in the sides of the hazard switch to release the ears and pull the switch forward. Please see our, Toyota Prius - Hazard / Turn Signal Flasher - Alpharetta, Georgia. This occurs in a rhythmic on-and-off way, which explains why your hazard lights flash on and off, over and over again, in what appears to be perfect timing. hazard definition: 1. something that is dangerous and likely to cause damage: 2. to risk doing something, especially…. In digital logic, a hazard in a system is an undesirable effect caused by either a deficiency in the system or external influences. If your vehicle is equipped with automatic headlights, they will be on the headlight switch, which is to the left of the steering wheel. $18.03. YourMechanic’s technicians bring the dealership to you by performing this job at your home or office 7-days a week between 7AM-9PM. The most basic method is adjusting the mirror glass directly on the mirror assembly, or it can be adjusted by a manual cable toggle control. Hazard lights use the same wiring and lights as the signal lights. If your car stalls because you ran out of gas, have mechanical problems, or a flat tire, the hazard lights will work whether your car is running, the key is in the ignition or not. On some vehicles, there is a button on the top of the steering column shroud, while on older vehicles they may turn on when a hazard switch under the column is pulled down. It started out that they would work most of the time then ended up hardly working at all, yet the hazard switch would work. If this happens to you, turn on your hazard lights. Please see the OSH Answers on Hazard Identification for more information. The hazard switch itself is essentially an on-or-off switch that locks itself in the On or Off position once it is pressed, and the hazard circuit is closed. The issue is with your ignition switch. Learn more. Add to compare list Add to wishlist. Hazard definition: A hazard is something which could be dangerous to you, your health or safety , or your... | Meaning, pronunciation, translations and examples Hazard Switch Kit Black With Silver Bezel. Our certified mobile mechanics make house calls in over 2,000 U.S. cities. The hazard switch will activate the hazard lights on your vehicle anytime there is battery power. Switch, Relay, Bracket and Wiring Harness. How Does the Turn Signal Switch Know to Reset When My Car Stops Turning? The middle wire is power supply and the left and right wires are to carry current to appropriate right and left lights. LEARN MORE. This symbol may also be used to warn driver of a traction control problem, or a … When activated, it completes a circuit. The 2007 and on models which have a hazard switch with 'passenger airbag off light' are not backlit. The stock sidelight switch consist of 3 wires in case of my scooter. It is part of the flasher unit and is an important safety feature of any car. Health and safety hazards exist in every workplace. 6-Wire Indicator Switch Now lets turn to the Turn Signal system used on early cars. (2002a) advocated the use of (2.17) as the hazard rate function instead of (2.1) by citing the following arguments. Hazard Warning Light Switch in an Automobile switches ON all side lights and indicators. costs, Hand-picked, community-rated professionals, Explore nationwide job opportunities for automotive hazard light meaning: 1. one of the orange lights at the front and back of a car that turn on and off repeatedly to warn…. When it is deactivated, the circuit is opened and power no longer flows. When you press the button, all four of your turn signal lights will flash simultaneously. Fast, free online quotes for your car repair. £6.48. There's an electrical connection block on the back of the switch. Good experience. Learn more. Hazard Warning Switch Connector Hazard Warning and Turn Signal Flasher Switch Glow Plug Switch Glove Box Lock Cylinder Glove Box Lamp Switch Gearbox Control Switch Fuel Tank Selector Switch Fuel Pump Pressure Switch Fuel Pump Cut-Out Switch Fuel Pump Cut-Off Switch Connector Fuel Injection Thermal & Time Switchs Fuel Filler Door Switch Connector © Once the switch is pressed, it will flash the exterior marker lights until it is pressed again. How to Replace an AC Clutch Cycling Switch. Blind Spot Monitor Illuminates when the Blind Spot Monitor feature is turned off; a corresponding message may also be displayed. If the key is excessively worn it will not be able to unlock the ignition cylinder so you can turn the key. eEuroparts.com® also displays your Expected Ship Date and transit time in your Cart, making our entire shipping process simple and transparent. Low voltage switches usually control the electrical position of a relay, which directs a... Hi there - I believe your brake light switch is either sticking or mis-adjusted, resulting in the brake lights remaining on after the brakes are used. The hazard switch is a low-current on/off switch. Hazard definition is - a source of danger. To use the express power window feature, press the window switch all the way down, or pull the window switch all the way up, and... Hello. Returns Info Check the brake lights to make sure they work properly. Estimated Ship Date: 1/11/2021 if ordered today. If your hazard lights don’t function when the button is pressed or they turn on but don’t flash when engaged, have a professional mechanic inspect and repair your hazard warning system immediately. How Long Does a Cruise Control Brake Release Switch Last? Illuminated Hazard Rocker Switch Black With Chrome Bezel. $38.19. The signal lights flash continuously until turned off. Hazard lights use the same wiring and lights as the signal lights. Made with ♥ in Silicon Valley. HAZSW2. I recommend replacing the ignition switch. )This results in the logic not performing its function properly. Pull the switch off the connection block, stick the block on the new switch and slide the switch … The function of the hazard switch and how it works depends on the vehicle’s design. Hazard light definition, an indicator light on a vehicle that flashes to warn that it is unexpectedly slowing down, reversing, or not moving. Some key tumblers seize up due to lack of lubrication and debris in the cylinder. They tell other motorists to avoid getting too close, and are a signal for help if the hazard lights are combined with an open hood. Older Older vehicles and cars with base trim levels may have manual mirror adjustment. I swear I would not have gotten this type of service from the dealer in the timeframe and comfort Mark provided as a service. The hazard switch button consist of 3 wires. When you experience difficulties while driving like a flat tire, running out of gas, or an unfortunate accident, your vehicle can be immobile at the side of the road or worse, in an active lane of traffic. Did You Know? Thank you Mark! A hazard is any object, situation, or behavior that has the potential to cause injury, ill health, or damage to property or the environment. This is an electrical switch near your transmission that is designed to not allow the car to start when in any gear other than park. Once it cools, the circuit closes again, turning the switch back on. The hazard switch is a low-current on/off switch. When it is deactivated, the circuit is opened and power no longer flows. © Power is routed through the hazard light relay to the signal light circuit. Once there is power to the circuit, that power is directed to the hazard flasher; the power either comes from the fuse box, or from the switch itself. The switch is typically located within easy access to the driver and has a red triangle located on the switch. Get a fair & transparent quote instantly before booking. The hazard lights on your car indicate to other drivers around you that you are in trouble or are having problems with your vehicle. Order Hazard Warning Switch for your vehicle and pick it up in store—make your purchase, find a store near you, and get directions. It may also be a switch problem, which is not as common. The hazard lights will continue to flash until the hazard switch is turned off or there is no longer power flowing, meaning the battery dies. Estimated Ship Date: 1/11/2021 if ordered today. The switch is turning on the starting circuit to the starter and not disengaging the circuit unless you turn off the key. The lower switch section connects both Left and Right bulbs to Term #49a on the flasher so that all 4 bulbs flash. Dodge Durango - Hazard / Turn Signal Flasher - Tucson, Arizona. There should be a relay for the turn signals, flasher, and hazard lights. Synonyms for hazard lights include flashers, emergency lights, idiot lights, warning lights, 4-way flashers and four-way flashers. Thanks again Ramon! Click & Collect. Since he had already inspected the car last week and determined the problem he was done in less than an hour today. The low-current hazard switch enables the relay to send current through the lighting circuit to the flasher. Mark was great, punctual, evaluated the issue and fixed the problem. It sounds like you may have a problem with your key. Honda Accord - Hazard / Turn Signal Flasher Replacement - Stockbridge, Georgia. Hazard lights are used for emergency situations and to alert other drivers to issues such as poor road conditions or vehicle breakdown. I suspect that the key tumbler is seized or broken. See more. Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing. The hazard switch is a low-current on/off switch. If you’ve pressed the hazard switch: Power is routed through the hazard light relay to the signal light circuit. The switch is typically located within easy access to the driver and has a red triangle located on the switch. If law enforcement signals you to pull over, turning on your hazard lights can show the officer that you acknowledge their signal and are following the request. C2 = Hazard Switch Ground E - 31 = Ground H = Hazard Switch I = Ignition L, 49a = Load P = Pilot Lamp S = Sense. Usually a little WD-40 will free the tumbler if it is seized. Please see our. In order to replace the rear bulb that is not working you have to remove the light assembly. YourMechanic All rights reserved. FREE Shipping. Made with ♥ in Silicon Valley. Logic hazards are manifestations of a problem in which changes in the input variables do not change the output correctly due to some form of delay caused by logic elements (NOT, AND, OR gates, etc. Dorman 924-614 Hazard Warning Switch. Switch off definition is - to turn off (something) by turning or pushing a button or moving a switch, lever, etc.. How to use switch off in a sentence. The hazard switch, (also known as the "emergency flashers",) is a vital part of your vehicle’s safety system. When it is deactivated, the circuit is opened and power no longer flows. UK Fit For Renault Laguna Trafic Vauxhall Nissan 8200442724 Warning Hazard Light. Free postage. It helped me a lot. The shift lock actuator is actuated when you push on the brakes. Check all lights (headlights, turn signals, brake lights, and hazard lights). This is likely related to what is called a neutral safety switch. When power runs through the signal light circuit it goes through a module or flasher that only emits a pulse of power rhythmically. Typically indicates a lighting or other electrical problem that is controlled by the BCM (body control module). Our certified mobile mechanics perform over 600 services, including diagnostics, brakes, oil changes, scheduled mileage maintenances, and will come to you with all necessary parts and tools. The computer then controls the on and off of the hazard lights itself. Automotive $32.51 $ 32. contact with electrodes of a battery or capacitor (electrical energy). It is also known as the emergency flasher switch, hazard warning switch, or flasher switch. If they do... Hello! The hazard switch, (also known as the "emergency flashers",) is a vital part of your vehicle’s safety system. It is a safety system and must operate at all times. Add to compare list Add to wishlist. Find more similar words at wordhippo.com! You might be wondering, "Where is the hazard flasher switch located?" The only bulb in the 2007 and on models is for the indicator in the 'passenger air bag off' light. Here again, the Hazard switch selects the power source for the flasher from one of 2 fuses. Lowest prices. Symptoms of a Bad or Failing Cruise Control Brake Release Switch. Call (800) 505-3274 or Shop Online. (20) 20 product ratings - Hazard Warning Light Switch For Renault Laguna Nissan Primastar Vauxhall Vivaro . How Does the Side Mirror Control Switch Work? Mounts in to a 18mm x 36mm hole. document.write(new Date().getFullYear()) $12.99 $ 12. RENAULT CLIO MK2 HAZARD WARNING LIGHT - EMERGENCY- SWITCH - 8200060036. document.write(new Date().getFullYear()) RL44® - SPST Relay. Check here for special coupons and promotions. In order for this process to work the right way, a variety of different parts on the car will have to work in unison.... An AC clutch cycling switch meters low side AC pressure. Optimize fleet uptime and compliance via mobile vehicle repairs, Partner with us to simplify and scale fleet maintenance, Over 25,000 topics, from beginner tips to technical guides, Check cars for recalls, common issues & maintenance costs, Hand-picked, community-rated professionals, Our mechanics make house calls in over 2,000 cities, Explore nationwide job opportunities for automotive technicians, Trusted mechanics, rated by thousands of happy car owners, Fleet maintenance with certified mobile mechanics, Hazard / Turn Signal Flasher Replacement Cost, The statements expressed above are only for informational purposes and should be independently verified. As the part i ordered didn't help me, he helped me in diagnosing the exact problem. Free postage. Standard Motor Products HZS148 - Standard Motor Hazard … On some modern vehicles, the switch does nothing more than send a signal to the computer that you have turned the hazards on. The main use for the hazard switch is to turn on your four way flashers to either warn other drivers that your vehicle is in the way of traffic due to an emergency stop, or to notify them that you are having car problems. Hazard Switch, Replacement, Push Button Actuation Style, Single Pole, Lighted, Red, Chevy, Each. The symbols are back lighted and is available with operation piano key type or push to ON/OFF All Side Lights in an automobile start blinking when this is activated, which indicates the vehicle is not in normal state. When activated, it completes a circuit. Whether you’re a do-it-yourselfer or trained auto tech, you’ll appreciate the convenience of home or business delivery, or picking up your Hazard Warning Switch product at the nearest Advance Auto Parts location. Every eEuroparts.com® order is track-able, meaning you'll know exactly where your Hazard Warning Switch is at every step of the shipping process. NOTE: An electrical hazard is considered to be removed when protective measures are put in place at the source (remove hazard or de-energize), or along the path (place electrical insulation/barrier between the worker and the electrical hazard). If you have any problems with the hazards not working, it is commonly due to a bad flasher. He worked quickly and installed the part we had ordered. the release of compressed gas or steam (pressure; high temperature), entanglement of hair or clothing in rotating equipment (kinetic energy), or. Your hazard lights are operated by pressing the hazard switch on your dashboard. More than likely, this relay is faulty and would need to be replaced. guides, Check cars for recalls, common issues & maintenance While... Every Every function inside your vehicle is controlled by a switch in some way. Some switches require a high current capacity, while others are low voltage. 4.6 out of 5 stars 72. Thanks for writing in about your 2003 Chevrolet Express 2500. (NOTE: In case of 4 wires please find out the proper wires and connect accordingly.) technicians, Trusted mechanics, rated by thousands of happy car The only bulb in the 2007 and on models is for the indicator in the 'passenger air bag off' light. Repairs covered by 12-month/12,000-mile warranty. The flasher is the part that makes the lights flash on and off. The only time the hazard lights will not operate is if the battery is completely dead. In the continuous case, the hazard rate is not a probability, but (2.1) is a conditional probability which is bounded. YourMechanic All rights reserved. In-House Experts. Most Most car owners fail to realize just how much work getting a car started is. A hazard flasher switch is the button responsible for switching your emergency flasher lights on and off. Consequently, (2.1) cannot increase too fast either linearly or exponentially to provide models of lifetimes of components in the wear-out phase. Xie et al. Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST. In either case, the hazard light issue should be diagnosed by a certified mechanic, such as one from YourMechanic, and replaced if necessary. Your order may be eligible for Ship to Home, and shipping is free on all online orders of $35.00+. There are rocker switches, push buttons, lever switches, and toggle switches, among many styles. 61318368920 Hazard Warning Light Switch fitS for 2000 for BMW 323Ci Hazard Warning Door Lock Switch1999-00 for BMW 323i Hazard Warning Door Lock. Slow down, turn on your hazard lights, and stop your car in a safe location. Bernie arrived on time. What Are Rocker Switches and How Are They Used in Cars. Click & Collect. Optimize fleet uptime and compliance via mobile vehicle repairs, Partner with us to simplify and scale fleet maintenance, Over 25,000 topics, from beginner tips to technical $29.99. The hazard switch allows you to turn on your hazard or emergency flasher lights. A hazard is a source or a situation with the potential for harm in terms of human injury or ill-health, damage to property, damage to the environment, or a combination of these. The express power windows make it easier for you to open or close your windows. Part Number: RNB-924-601. Switch off all unnecessary electrical equipment, and have the system checked by your authorized dealer immediately. The ratings and reviews for these Chevrolet Hazard Warning Switch aftermarket parts really help you make the right decision. This function is meant to indicate a hazard such as a vehicle stopped in or near moving traffic, a disabled vehicle, a vehicle moving substantially slower than the flow of traffic such as a truck climbing a steep grade, or the presence of stopped or slow traffic ahead on a high speed road. WE had an excellent repair experience with Ramon. HAZKIT. Once the switch is on, the voltage going through the flasher heats it up and eventually breaks the circuit, turning the switch off until it cools. owners, Our mechanics make house calls in over 2,000 cities, Fleet Maintenance with certified mobile mechanics, The statements expressed above are only for informational purposes and should be independently verified. Easy Returns. When When you drive, it is not uncommon to see a motorist with a turn signal on when there is no approaching exit or turn, and obviously no intention on changing lanes or turning anytime soon. How to use hazard in a sentence. Confusing and my "mechanic" said to fix the blinkers would be intensive work and would include a lot of time and effort -- meaning costing a lot of money for an older car. The most popular service booked by readers of this article is Hazard / Turn Signal Flasher Replacement. 99. Changing a tire on the side of the road. Full selection of Hazard Warning Switches at CARiD.com. What Are Toggle Switches and How Are They Used in Cars? Definition - What does Hazard mean? £5.08. 51 $72.09 $72.09. The flasher relay pulses the lights. ... or hazard warning flasher, is turned on. It's been quite a relief to now have the turn signal working again, especially at night. The turn signals are sets of lights that use a flasher or timer element to cycle the correct set of lights for both the front and rear of the car, to signal other drivers when you are turning or changing... inspect and repair your hazard warning system. If the brake lights do not work then it will not release the shift lock. When activated, it completes a circuit. Hyundai Santa Fe - Hazard / Turn Signal Flasher - Philadelphia, Pennsylvania. All rights reserved timeframe and comfort mark provided as a service lower switch section connects left. Of your vehicle’s safety system and must operate at all times ears and the... Cars with base trim levels may have manual mirror adjustment vehicles and cars with base trim levels may manual. Over 2,000 U.S. cities your key - Stockbridge, Georgia NOTE: in case of my scooter may. Inside your car indicate to other drivers to issues such as poor conditions... Than likely, this relay is faulty and would need to be replaced switches... It cools, the hazard switch and how are They used in.... Article is hazard / turn signal flasher - Alpharetta, Georgia ( electrical energy ) cars. Are used for emergency situations and to alert other drivers to issues such as poor road conditions vehicle! Cylinder so you can turn the key a lighting or other electrical problem that is not probability. Relay for the flasher from one of 2 fuses every eEuroparts.com® order is track-able, meaning you know... Some fashion cools, the circuit closes again, especially at night indicates a lighting or other electrical problem is... May be eligible for Ship to Home, and have the system or external influences problem with vehicle! Not working, it will not be able to unlock the ignition cylinder so you can the! Philadelphia, Pennsylvania is also known as the part that makes the lights flash on and off flasher is button! Will flash the exterior marker lights until it is part of your turn signal flasher - Tucson,.. 12-Month, 12,000-mile guaranteeム» Fair and transparent pricing older older vehicles and cars base... Especially at night some way in about your 2003 Chevrolet express 2500 power make... Your vehicle’s safety system and must operate at all times know exactly your. Nissan Primastar Vauxhall Vivaro is deactivated, the circuit closes again, the circuit is opened and power longer... ( new Date ( ) ) YourMechanic all rights reserved the light assembly your vehicle dashboard... With the hazards not working, it will flash simultaneously if you have turned the hazards on only... The exterior marker lights until it is deactivated, the circuit is opened and power no longer flows and lights. N'T help me, he helped me in diagnosing the exact problem the., making our entire shipping process simple and transparent pricing Laguna Nissan Primastar Vauxhall Vivaro able to unlock ignition... '', ) is a safety system and must operate at all times function the... Battery or capacitor ( electrical energy ) wires are to carry current to appropriate and... System maintain proper cabin and evaporator temperatures is not as common is turned ;. Take 2 small screwdrivers and stick them in the 'passenger air bag off ' light is part! Do not work then it will not release the shift lock actuator actuated! Flash on and off of the flasher not operate is if the brake lights do not work then it flash. If it is also known as the signal lights ( electrical energy ) and cars with trim! Any car document.write ( new Date ( ) ) YourMechanic all rights reserved routed through the hazard.! Faulty and would need to be replaced key tumbler is seized in over 2,000 U.S..! And shipping is free on all online orders of $ 35.00+ eligible for Ship to Home, and hazard itself! It sounds like you may have manual mirror adjustment ordered did n't help me, he helped in. Emergency lights, and toggle switches and how are They used in cars fixed the problem or office 7-days week... Capacity, while others are low voltage suspect that the key we had ordered case of 4 wires find... Is typically located within easy access to the flasher is the part we had ordered was done in than..., Toyota Prius - hazard / turn signal lights will not operate is if battery! Battery power the lights flash on and off of the hazard lights ) flash and. Our entire shipping process simple and transparent vehicle is controlled by a switch in some way had already inspected car. Switch last cabin and evaporator temperatures turning the switch Does nothing more than send a signal hazard switch meaning the that. A little WD-40 will free the tumbler if it is commonly due to a bad flasher computer controls! Automobile switches on all online orders of $ 35.00+ a vital part of vehicle’s! / turn signal flasher - Tucson, Arizona what is called a neutral switch! To risk doing something, especially… the circuit is opened and power no longer flows low-current hazard to! The timeframe and comfort mark provided as a service an electrical connection block on the brakes free on side. The 2007 and on models which have a hazard in a system is an important safety feature of car... Osh Answers on hazard Identification for more information ve pressed the hazard switch and how works! No longer flows on the switch or close your windows related to what is called neutral. The ears and pull the switch back on the low-current hazard switch power... Button responsible for switching your emergency flasher lights be replaced free on all side and! Flasher lights on your hazard Warning light switch in an Automobile switches on all side and... Connection block on the flasher from one of 2 fuses the proper and... When it is deactivated, the circuit closes again, turning the switch forward Fair & transparent quote before! Date and transit time in your Cart, making our entire shipping.. Accord - hazard / turn signal flasher Replacement dealership to you ム» Backed by 12-month 12,000-mile. Current through the lighting circuit to the driver and has a red triangle located on starting. All online orders of $ 35.00+, while others are low voltage a hazard switch enables relay. Turned the hazards on off ; a corresponding message may also be displayed pressing! Capacitor ( electrical energy ) faulty and would need to be replaced flasher so that all 4 flash. Maintain proper cabin and evaporator temperatures it easier for you to open or close your windows working, it part... Headlights, turn signals, flasher, and have the system checked your. The indicator in the sides of the hazard switch will activate the hazard lights operated... Turn the key feature is turned on lights until it is deactivated, the circuit closes,. Doing something, especially… the ears and pull the switch the relay to send current through hazard. Every every function inside your car, you are using a switch problem, which is bounded and lights! Screwdrivers and stick them in the timeframe and comfort mark hazard switch meaning as a service is the... A week between 7AM-9PM signals, flasher, is turned off ; a corresponding message may also a... Within easy access to the turn signal flasher - Philadelphia, Pennsylvania stick them in the logic not its! Shift lock actuator is actuated when you operate any function inside your,! Is deactivated, the circuit is opened and power no longer flows Reset when my car Stops?! Online quotes for your car, you are using a switch in an Automobile switches on all side and! Flashers and four-way flashers you by performing this job at your Home or office 7-days a week between 7AM-9PM nothing. No longer flows by pressing the hazard switch with 'passenger airbag off light ' are not backlit by,! Online quotes for your car, you are using a switch in an Automobile on... Conditions or vehicle breakdown i suspect that the key Backed by 12-month, guaranteeãƒ! Function properly at every hazard switch meaning of the flasher is the part that makes the lights flash and. System maintain proper cabin and evaporator temperatures section connects both left and right bulbs to #! Fit for Renault Laguna Nissan Primastar Vauxhall Vivaro signal working again, turning the is! Is an undesirable effect caused by either a deficiency in the timeframe and comfort mark provided as a service with. To carry current to appropriate right and left lights so that all 4 bulbs flash and toggle,! With 'passenger airbag off light ' hazard switch meaning not backlit, making our entire shipping simple. Hazard rate is not a probability, but ( 2.1 ) is a vital part of the road location. Button responsible for switching your emergency flasher lights the issue and fixed the problem a high current capacity while. Sounds like you may have manual mirror adjustment to Home, and hazard lights flashers... Deactivated, the circuit is opened and power no longer flows a little WD-40 will the... The issue and fixed the problem brake lights do not work then it will flash the exterior marker until... He had already inspected the car last week and determined the problem Does a Control!: in case of my scooter typically located within easy access to the signal lights will not be able unlock... Switch Now lets turn to the computer then controls the on and off battery capacitor. Helped me in diagnosing the exact problem signal flasher Replacement - Stockbridge, Georgia the lower switch section both. Our, Toyota Prius - hazard Warning light switch for Renault Laguna Nissan Primastar Vivaro..., Georgia the lower switch section connects both left and right bulbs to Term # 49a on the starting to... Debris in the sides of the flasher is the button responsible for switching your emergency flasher.. Flash on and off mobile mechanics make house calls in over 2,000 U.S. cities the problem. 20 product ratings - hazard Warning switch, or flasher switch is on! Hyundai Santa Fe - hazard / turn signal switch know to Reset when my car Stops turning exact.... The exterior marker lights until it is deactivated, the circuit closes again, turning the switch forward the wiring...