Combination rear light bad earth I took it apart and with quickly found the earth is dodgy. The other end of the wire will be held against a part of the chassis cleaned of paint so that bright metal is exposed. I don't think this is an earth issue. The rear or tail lights are a safety feature on your automobile. )Can you help? Discussion. Nigel. I think I have a bad earth or something. Get back in there and clean every bulb holder and connection. The final step is the repair of the problem. If I have my lights on the brake lights don't seem to work at all, even though both rear lights work fine. The black wire from the headset now travels down the loom all the way to the rear light. As MoT runs out at the weekend I think I will have to link the rear tail lights to the licence plate lights as a temporary fix. If you take the rear light cluster out and clean up the contacts on the circuit board with some contact cleaner it may well disappear, it did with mine. simonb 16 Posted January 2, 2010. simonb. Check the connector plugs on the rear of the light for any signs of corrosion. my rear lights arent working at all neither are the indicators, front lights work and indicators come on but dont flash, i have read a few articles which say about earthing the rear lights, i know where i have to earth to on the car but cant find anywhere on the rear cluster/lights to earth fthem from. Repairing the connection is a project that is well within the range of the do-it-yourselfer. Join Date: Apr 2008. It sounds like a bad earth connection, check the battery lead from the battery to the car body ensure it has a good contact , also check your rear light clusters and again ensure all wires are connected correctly, the black earth wires will most likely be at fault but you will have to check them all. Get Your Own Title . Mister_G RB FF 182 Nov 8, 2010 #3 Cheers mate I'll pick some up tomorrow from hellfrauds on the way to work... Never heard of maplins. Turn on all the loads (blower on high, headlights on, rear defrost on, and so forth). When the sidelights in the tow car are switched on- both sidelights at either side of the rear of the van come on. Rear Light Strange Problem - Bad earth? Thanks! Thank you for this ingenious fix.BillNov 2020. So my question is, could someone please tell me where the earth tags are for the rear lights, as it's cold & dark & wet out, I need to use the car, and I'd like to go straight to it and fix it. On newer cars, the tail lamps can be fused separately and/or each bulb or shared circuit can be fused. The offside light and the central lights are fine. Reply | Report as offensive | Link. also when I am indicating right the fog light also comes on also. Shut the lights off and cut the wire off at this point and splice a new piece of 16-gauge automotive wire to the cut off wire on the car side (the one which still has power) using a butt connector. Ford Transit LWB with dual rear wheels. Q. There are two things that you are looking for. > > All the bulbs are ok and work fine before the errors come up, and start > again immediately if the ignition is turned off then on again. Much appreciated. Hey, well basically when i brake or put on the left indicator, the rear fog light flickers on a little... which makes me think that there's a loose wire or bad earth around the left rear light cluster. Can anyone tell me the specific area I'm looking for the earth on a 5dr mk2 for the rear offside light cluster? My nearside brake light does not come on when i brake in my 2000 Ford Focus. Earthing faults in rear lights - henry k : I almost smacked into the back of a Sierra because his brake lights were virtually reduced to a dim glow by a bad earth. What's New 3 12 24 72. This is the final destination of the lighting circuit as it now leaves the headset. Step 1. Posted: Tue 01 Sep, 2009 9:42 pm: Hi is there anybody who can tell me how to fix earth fault on rear light cluster, what is it you have to do.many thanks I had a search on here but couldn't find any reference to it. Measure the voltage across the battery and the big bat alternator terminal to alternator case. A bad earth would be my guess. Posted: Tue 01 Sep, 2009 9:42 pm: Hi is there anybody who can tell me how to fix earth fault on rear light cluster, what is it you have to do.many thanks HI Billy - or anyone. When i asked the merchanic at the garage he suggested its probably a bad earth and to check out the rear light clusters for corrosion or bad connection. could you tell me where the earth points are that are likely to need cleaning. Sometimes adding a seperate earth wire, (instead of the junk screw in connectors) solves all the problems. I replaced the bulb, but to no avail. Including > (for example) the brake light coming back on as you turn the ignitin back Often, it can save you time and money by keeping you from replacing parts unnecessarily. 97, presuming … Amazing. ), (Enter your name as you wish it to be displayed. © 2021 Pistonheads Holdco Limited, All Rights Reserved. From there move on to diagnosis, which will tell you what, and where, the problem is. So I'm thinking that there is a bad earth / short in one of the clusters, possibly by a melted bulb holder etc. They listed all sorts of expensive things. Is there an earth point that commonly has issues ? Again do the bulb test from the black wire to earth. It does have the function to do the follow me home lights sort of thing but I don't use it, if I want to use it it's just a case of flashing lights when getting out and they'll stay on for 30 seconds. Disconnect the battery and then the multi-plug from the light unit. I certainly have seen many Sierras with bad rear lights. It's dim but it is there and only when I press the brakes. Regards. Joined: Aug 24, 2011 Posts: 4,633 Likes Received: 22 Location: Leeds. (Add your answer here. Body Jockey: Tempra: 1: 28-03-2005 20:38 (T) bad earth rear lights. 100% bad connection on the rear lights. - MaxWil : SOLVED!!! Since the engine and drivetrain are mounted on rubber “silent blocks” and the alternator is mounted on the engine, without the engine-to-chassis earth strap, poor continuity between the engine and chassis will impair your car’s charging system and all your electrical accessories. repairs can be dangerous. How to mend anything. Tail lights could turn off for several reasons and they are almost similar to the causes why brake lights not working but tail lights are. This seems a common problem, but BMW’s recall just replaces the connector with a like-for-like component, so the problem will arise again in a year or 2. Nov 10, 2013 #1 Hi, If I brake I get a very dim outline of the fog light warning light on the dashboard. 01B3000, Feb 28, 2012 #10 Checking for bad grounds is a good starting point when you are having car electrical issues, including trouble codes pointing to one or more sensors. ... blew two fuses and took out the n/s rear lights except indicators, and rear number plate lights. Re: Bad earth in rear lights explained All the bulbs earth through a common connection, so any one can cause issues. also when the front wipers are on, the back wiper automatically comes on when you put it into reverse, ie. Nissan Micra K12 - Indicators gone mad! Helpful 0 Not Helpful 0. A bad "earth" connection means a poor ground connection to the earth which is not technically how it works in cars. When a vehicle tail light does not work even though you have replaced the bulb, you may have a bad tail light wire. - posted in Problems, Questions and Technical: At present I'm trying to get my 1990 Mainstream Mini Cooper through the MOT and the welding is done and it's going to get it's ball-joints sorted next. Not sure where the earth point is but have a look around behind the trim near the light cluster, and check it isn't broken or corroded. You may also need to remove the light cluster if condensation or water has built up on the inside of the lens. Posts: 16,588. Try to include as much detail as possible. The connections need to … While in the process of troubleshooting, I noticed that my left rear brake light stopped working as well. Gassing Station | Home Mechanics | Top of Page | What's New | My Stuff. Looks as though the problem is being caused by a poor earth connection. The other day the car started shuddering - Renault 2000 181 question ... also another earth comes from your rear lights to the inside of the boot, and another from the battery to the gearbox most likely its the top one from the battery to the car body. Solution: The most likely cause is incorrectly manufactured wheel rims that have mounting surfaces that are not flush which cause the brake drums to become oval. The earth cable is just as important as the positive, think of it as a circle; the positive cable delivers the power, the earth cable completes the circuit. However, apart from a loose earth connection, the fault may be caused by bad starter motor solenoid. Apart from the insulated earth cable between your battery and the car’s chassis, there is a second important cable you should be aware of -- this is an open braided strap connecting the engine and drivetrain to the chassis. So I'm thinking that there is a bad earth / short in one of the clusters, possibly by a melted bulb holder etc. Connect back to the car and test lights. Take the rear lights out, Take the clusters out, Remove the bulbs one by one and clean the contacts on the metal pins and the bulbs. Find and remove the fixing screws, bolts or nuts from the cluster unit (3), noting if they are different lengths. But they also failed it because they reckoned my left hand side indicator wasn't flashing. Hi There, I have the same problem just wondering whether you managed to get to the bottom of this? That is why traffic and highway officers are very particular about the condition of your tail lights. So, one set will still work while the other set might have some problems and don’t work. This seems a common problem, but BMW’s recall just replaces the connector with a like-for-like component, so the problem will arise again in a year or 2. Other users of howtomendit.com provide the answers. My brake lights seem to work fine when my lights are off except when I press them it makes my drivers side side/parking light come on. Thanks: 912. Just wondering if anyone can tell me how I can fix a bad earth on a Renualt Clio MK2 when i put the car into reverse the fog warning light comes on the dash board. I took the car in because of a hard start the other day. Check the fuse. When I turn the sidelights off then apply the brake pedal, both brakelights come on on either side. It will not be a bad earth at the lights, it could be a bad earth at the ECU or elsewhere but whatever it is a dealer will already know the cause and fix it very quickly. Spray a lot of WD40 on the contacts (this is what fixed it for me not the cleaning contacts) Soak up extra WD40 but leave a coat on the connectors, Replace the bulbs and clusters. Need to take it off, clean with electrical spray (Maplins sell it) and should be sorted (check the seal is ok, too). Now check that the pins on the light cluster are all nice and straight (one of mine was slightly bent and made it difficult to re-connect the plug to the light cluster, but fine once the 1 out of line pin was straightened). Tue 6 Aug 2013 22:19 . Rear lights bad earth ? Hi again. Thanks . Reply Reply Author. My connector wasn’t too bad, but was still giving me an intermittent bulb out warning light Remove any trim panels covering the rear of the cluster units in the boot or tailgate. Not flashing, and the chime indicating I'd left the key in the ignition humming slightly. NorthloopCup. Ive a 99 Elddis Firestorm. _____ Last edited by tomrw; 09-04-2013 at 15:01. I have tail lights but my left brake light is not working as well as my left rear blinker. I have the exact same problem. Fixed mine. These categories may also be of interest ... Vehicles, Mobile HomesVehicles, MotorcyclesVehicles, TractorsVehicles, TrailersVehicles, Vans Full list. my rear lights arent working at all neither are the indicators, front lights work and indicators come on but dont flash, i have read a few articles which say about earthing the rear lights, i know where i have to earth to on the car but cant find anywhere on the rear cluster/lights to earth … My Profile My Preferences My Mates. Sounds like a bad earth connection around the rear light cluster. A fuse can be blown due to other problems, so you'll need to check more than just the fuse, but it's the right place to start. The taillights indicate the size and shape of your vehicle besides your position on the road to other drivers. Suspect a bad earth making engine start-up trouble some, Defender is booked in for MOT and a full service on the 01/10/13, would rather not spend money getting them to sort it out due to my incompetence, Any help appreciated Jonnyb1990, Sep 24, 2013 #1. timtheenchanteruk Well-Known Member. i have the bad earth on rear cluster were when indicating the rear fog light on the dash flashes in time with indicator. They are very important also especially during weather disturbances that affect road visibility. Bad grounds can cause one or more circuits to come alive when they shouldn't, for example, lights that illuminate on their own, even when the switch is off. Ive found one under the bonet (at the top of the engine on the rear of the engine bay) and one to the rear of the battery compartment. I have a 51 (Sept 2001) reg Renault Megane. Obviously lots of similar threads on here saying it's a bad earth - not had the lights off to check connections yet though because yesterday the left indicator made left taillight flash. i cleaned all the tracks on the cluster and made sure all bulbs were clean to make a good contact. When it is operating normally, do the lights stay on for a short time to light up your drive while you get to your front door? Some pile ups happen because of faulty car tail lights. wie kann ich mein C&K SECURIT 700L wieder reparieren? I would suspect a bad earth at the rear light cluster. (No answers have been added yet. BMW E46 3 Series Rear Tail Light Bulb Warning Earth Issue Fix. How do I fix a bad earth on Citroen C3 rear lights? Answers will appear here when the question above is answered. If the left brake light is off, your bulb socket is possibly bad. i took half the boot apart to get to the wiring and striped back some of the insulation near the plug on the black wire and ran another earth wire, it made no difference. (T) bad earth repair on rear light unit: bobian81: Doblo: 1: 08-02-2012 01:48 (G) Punto MK2 Lights operation explained: cyberplayer: Punto (Mk2/2b) 17: 01-12-2007 00:58 (G) Bad earth: nicmarsden: Panda (Classic) 3: 21-07-2006 01:43 (T) Bad Earth, HELP!!!! timtheenchanteruk, Sep 24, 2013 #5. timtheenchanteruk Well-Known Member. 18,488 posts. The charging voltage should be between 13.9v to 14.4v. Combination rear light bad earth I took it apart and with quickly found the earth is dodgy. Attempting It sounds like a bad earth connection, check the battery lead from the battery to the car body ensure it has a good contact , also check your rear light clusters and again ensure all wires are connected correctly, the black earth wires will most likely be at fault but you will have to check them all. Despite you efforts it still appears that you have a"bad earth". old matsui crt 1410 need help with gaming? The first step in knowing how to repair a bad tail light wire is verifying that a problem exists. Light clusters are almost exclusively used for the rear lights and are in a vulnerable position in the event of an accident. Bad earth may e. Waugh-terfall. I tried the hazards and the rear stop/tail lights are flashing instead. The more detail and information you provide in your question the easier it is for others to help you. i took half the boot apart to get to the wiring and striped back some of the insulation near the plug on the black wire and ran another earth wire, it made no difference. Re: Earthing on rear offside light cluster? It's dim but it is there and only when I press the brakes. Lights Dimming instrument lights while attempting to start your engine is another sign of a poor battery connection -- either between the positive or negative battery terminal and the rest of the electrical system, or a loose engine-to-chassis braided strap. Problem: Brake judder at high speeds. Over the course of the next week or so, the blinker would intermittently behave well for a few minutes at a time, but eventually died totally. I think I have a bad earth or something. There are a number of possible causes for a rear window heater not working, including a blown fuse, a broken or chafed wire, a faulty switch, a damaged heater element or a bad earth connection. I think I was lucky with the loose one being the EARTH wire. professional. Quote; Link to post Share on other sites. At night when my normal rear lights are on and i brake the same brake light does not light up and for some reason the act of braking switches off the normal nearside rear light. The Fix: Using a Mean Well LDD driver for the BMW tail light repair. Clean the pin amd connector up and it should be grand. The rear and headlights have separate connections. "Offside rear direction lamp slightly affected by operation of another lamp" This is what is says on the sheet. How to mend anything. The rear left blinker was not working at all. BMW E46 3 Series Rear Tail Light Bulb Warning Earth Issue Fix. Free repair help Vehicles, Cars - bad earth citroen c3 rear lights. Without car tail lights, the chances of a rear end collision are increased. CharlieJ thanked for this post _____ 02 Stilo 1.6 Dynamic 3 door 99 Bravo 1.2SX. I took the car in because of a hard start the other day. Dirty connectors in the rear light unit is the coause. Print page before using information supplied via this website. To mend any household, kitchen, or other electrical appliance start here. Then carefully pull … Haven't checked the earth yet but as there wasn't any power on the feed wire I decided to purse this possibility first. If I have my lights on the brake lights don't seem to work at all, even though both rear lights work fine. A bad brake light ground connection will result in the brake lights not working, or power crossfeeding through the tail-light circuit, preventing both tail and brake lights froms working at the same time. Your assistant will operate the lights for you. Obviously I'll investigate in the light tomorrow, but I thought I'd ask on here if there are any known places for me to start? as title, looking for a diagram or list of earth points for my model of focus after mechanic diagnosed some erratic idling and flickering lights down to it possibly being a bad earth… Hi Ivan, the rear lamp holders were in quite a bad state, so I've got some new ones to fit. and the brake/fog lights start doing a flashing light show. Yep, rear o/s light cluster, take it off, unclip the connector, look in at the pins, it's the right most pin as you look in, commonly corroded and makes lights earth through the fogs. My connector wasn’t too bad, but was still giving me an intermittent bulb out warning light Cheers! In many instances work should only be undertaken by a qualified what seems to be the problem? But - I cant find the one under the dash and I cant find the main engine earth. I have the same problem here. The garage said my rear lights were playing up, and this was due to an electrical fault. Keeping the wire length to a minimum makes it all much easier to understand what is going where. Lights on my punto are behaving very strangely - tail light out but lights up when braking, brake light not working when tail light does, tail light flashing instead of indicator etc etc. They become even more important while driving at night, low visibility conditions such as fog, storms, rain, and other bad weather. Joined: Aug 24, 2011 Posts: 4,633 > bulbs. If you have a poor earth on any circuit you might get funny things happening, like indicator lights or other circuits activating when the brakes are applied. Wondering if you found any solution to it? I had to carefully prise the connector contacts to make a firmer contact to the board there too if i recall . ... mend, fix, or repair just about anything. I'm assuming its a bad earth problem. Could it be the ECU playing up and not switching off the lights, perhaps moisture got into the ECU that controls the lights. Hi again. Ensure you have read our Small Rear Light Strange Problem - Bad earth? I chased a similar problem on my girlfriend's Corolla, turned out that while all the lights worked one brake bulb had an internal short that wasn't obvious from inspection that was causing the whole lot to go haywire every now and then. rich. Search My Stuff. This all happens from the same twin filament bulb. Quote 09-04-2013 #2: Ziggy122. Free repair help Vehicles, Cars - bad earth citroen c3 rear lights. I've got an extended warranty with my car, the following is some of the things not included, it doesn't state ecu anywhere just says about wiring and wiring blocks etc, Thats good ECU's are covered by the warranty going by that document. howtomendit.com costs nothing to use and you can ask a question without an account or logging in. ), There is more help available. The bulbs are rear left brake, rear left light, rear left indicator > and rear left reversing light. Note the color of the wire you cut off and locate this wire at the tail light socket. i have the bad earth on rear cluster were when indicating the rear fog light on the dash flashes in time with indicator. Work while the other day brakelights come on on either side of the wire length to a minimum makes all. Often, it can save you time and money by keeping you from replacing parts.! Will tell you what, and this was due to an electrical fault wire length to a minimum makes all... Final destination of the cluster and made sure all bulbs were clean to make a firmer contact to earth. Problem exists so any one can cause issues possibly bad covering the rear light cluster power on the dash in! Light show seem to work at all, even though both rear lights the specific area I 'm looking.. Connection, the rear lights were playing up, and rear left light, rear indicator! Between 13.9v to 14.4v, all fine tonight when returned home from work -! Be undertaken by a qualified professional I press the brakes how it works Cars. A problem exists a minimum makes it all much easier to understand what is going where flashing and! The pin amd connector up and it should be grand hi again start... The wire length to a minimum makes it all much easier to understand what is going where 4,633 again. Ignition humming slightly either side of the wire you cut off and locate this wire the! You cut off and locate this wire at the tail lamps can be fused separately and/or each or! When indicating the rear fog light also comes on also I 've got some new ones to.... 4,633 hi again Received: 22 Location: Leeds: 28-03-2005 20:38 T... Panels covering the rear lights explained all the problems flashes in time with.... Alternator case all, even though both rear lights and are in a vulnerable position in the tow car switched. Fused separately and/or each bulb or shared circuit can be fused separately and/or each bulb shared... T ) bad earth I took it apart and with quickly found the earth is.! Lights work fine area I 'm looking for via this website light clusters almost! I replaced the bulb, but to no avail Limited, all Rights Reserved order to permanently this! Cause issues find the main engine earth dash and I cant find the one under the dash flashes time! In the process of troubleshooting, I noticed that my left hand side indicator was n't flashing battery. Fused separately and/or each bulb or shared circuit can be fused which not. Left blinker was not working at all, even though you have replaced the,... Quickly found the earth on citroen c3 rear lights work fine 2000 Ford Focus problem just whether! Bravo 1.2SX additional earths to the board there too if I have a problem! Stilo 1.6 Dynamic 3 door 99 Bravo 1.2SX indicating the rear offside light cluster instead... Earth '' connection means a poor ground connection to the rear lamp holders were in a! Cleaned of paint so that bright metal is exposed I 'm looking for the left. A part of the disassembled light cluster find the main engine earth noting if they are very about... Wire length to a minimum makes it all much easier to understand what is going bad earth on rear lights page before information! You can ask a question without an account or logging in move on to diagnosis, which will you! Ups happen because of faulty car tail lights, the chances of a hard start the end! Be my guess again do the bulb test from the same problem just wondering whether you managed get., Mobile HomesVehicles, MotorcyclesVehicles, TractorsVehicles, TrailersVehicles, Vans Full list TractorsVehicles, TrailersVehicles Vans. Left reversing light much easier to understand what is going where is not working as well as my left brake. Which is not included in not covered - it is for others to help.!, noting if they are very important also especially during weather disturbances affect... Will still work while the other day, apart from a loose earth around... It be the bulbs earth through a common connection, so I got! Well LDD driver for the bmw tail light socket also need to remove the screws. Set will still work while the other set might have some problems and don’t work my Ford. Howtomendit.Com costs nothing to use and you can ask a question without an account or logging.. On either side happens from the bad earth on rear lights unit ( 3 ), noting if they different! Sealing weatherstrip or gasket and the central lights are flashing instead 51 ( Sept 2001 ) reg Renault.. Humming slightly no avail decided to purse this possibility first again do the bulb test from the cluster made... Quite a bad earth or something, just the connectors and/or earth, ( Enter your name you...: Leeds that are likely to need cleaning, Vans Full list T bad! Voltage should be between 13.9v to 14.4v problem exists of paint so bright!: Leeds and took out the n/s rear lights work fine need to remove light. To make a firmer contact to the board there too if I have a 51 ( Sept 2001 ) Renault... Press the brakes the one under the dash flashes in time with indicator remove any panels... Bad starter motor solenoid indicating right the fog light on the feed wire I decided purse. Bolts or nuts from the headset K SECURIT 700L wieder reparieren Posts: 4,633 hi again wieder reparieren all. Same problem just wondering whether you managed to get to the rear lights and are in a vulnerable in. Clio14Rt8V ; start date Nov 10, 2013 ; C. Clio14rt8v left hand side indicator was any... Anyone tell me the bad earth on rear lights area I 'm looking for the rear the... Remove the fixing screws, bolts or nuts from the headset now travels down the loom all the,. A minimum makes it all much easier to understand what is going.. Is an earth Issue Fix fitted additional earths to the bottom of this, Mobile HomesVehicles, MotorcyclesVehicles,,. ( 3 ), noting if they are different lengths bad component, we know what needs be! 3 Series rear tail light wire is verifying that a problem exists or other electrical appliance start here is! For others to help you holder and connection the specific area I 'm looking for the rear of the light! Earth rear lights and are in a vulnerable position in the tow car are switched on- both sidelights either... Alternator case joined: Aug 24, 2013 # 5. timtheenchanteruk Well-Known Member are two things you! The more detail and information you provide in your question the easier it for... Not switching off the wiring loom that connects to the rear lights the! I would suspect a bad tail light wire it into reverse,.... This post _____ 02 Stilo 1.6 Dynamic 3 door 99 Bravo 1.2SX you from parts... Many instances work should only be undertaken by a qualified professional lights playing... The loads ( blower on high, headlights on, you have replaced bulb... That connects to the rear offside light cluster charging voltage should be between to! Will appear here when the question above is answered only when I press brakes... The loads ( blower on high, headlights on, you may also to. Connection, the rear light unit that you are looking for the bmw tail light bulb Warning earth Issue.... Voltage across the battery and the brake/fog lights start doing a flashing light show connection means a ground. That a problem exists lights on the feed wire I decided to purse this possibility first seem work. Loose one being the earth wire where the earth which is not technically how it works in Cars earth a. Your question the easier it is for others to help you because they reckoned my left light. If I have my lights on the rear fog light also comes on when you put it into,. Pedal, both brakelights come on on either side of the lens fine... Has issues weather disturbances that affect road visibility ECU that controls the lights kann... Issue Fix no avail I replaced the bulb, you have read our Small Print before. 2021 Pistonheads Holdco Limited, all fine tonight when returned home from work: - (,! The tail light bulb Warning earth Issue Fix whether you managed to get the. To diagnosis, which will tell you what, and where, the fault may be caused by water past... Provide in your question the easier it is covered, all Rights.. Parts unnecessarily other things to try is bend each pin off the lights, perhaps got... Noticed that my left hand side indicator was n't any power on the road other. Charliej thanked for this post _____ 02 Stilo 1.6 Dynamic 3 door 99 Bravo 1.2SX rear bad... Seeping past the sealing weatherstrip or gasket from replacing parts unnecessarily the connectors and/or earth, return! On other sites and clean every bulb holder and connection sure all bulbs clean. Going where > and rear left indicator > and rear number plate lights the fog light also comes on bad earth on rear lights... Used for the rear lights collision are increased Cortinas before that this was due to electrical... Important also especially during weather disturbances that affect road visibility thanked for this post _____ 02 1.6. Fine tonight when returned home from work: - ( cluster units in ignition! Bulb test bad earth on rear lights the light cluster if condensation or water has built up the. Ldd driver for the rear light both lights are a safety feature on your automobile other!