I would unplug the electrical connection from the headlight switch, and see if the parking lights go out. A friend owns a 2006 Chevy Malibu. If the problem is brake lights check the brake light switch usually by the brake pedal. How do I use my parking lights? If you concur with my worlds then you must how to fix that problem. The truck does not have roof markers. Many of the users have complained about the battery being drain from the constant illumination of the lights. Not acceptable, and a safety issue. I have unplugged trailer light hookup, both tail lights. Now get inside of your car turn the parking lights and see the magic. Just behind your steering wheel, you can see the rocker switch mounted on. But if the parking lights go off when you unplug the switch, there is a good chance the headlight switch is the problem. The 2014 Hyundai Elantra has 1 problems reported for parking lights stay on when car is off. Why are they turning on? The sudden rage of complaints made the law to amend the necessity of illuminating lights only when the vehicle is parked in areas/roads on a 30mph and + speed limits. Wait for the amount of time you want the headlights to stay on, then turn the switch back to OFF once more. The highway code says that these must be displayed when … Wednesday, February 21st, 2018 AT 5:50 PM. So, we don’t want that to happen, We don’t want the parking lights to drain the whole battery our gradually. PArking lights tail lights and some interior lights stay on after car is shut off and the fuse that was being blown frequently was removed and they still remain on until i … And believe, me these kinds of problems are not so frequent. How To Jump AC Compressor Clutch Manually? What You Need to Know About Car Parking Lights; We will now explain to you why some dashboard lights stay on when car is off in details. Having trouble with your Subaru where the corner parking lights won't turn off? So, let us know what is the purpose, functioning of parking lights alongside How to Fix it at the end. Towards the seeing makes it off and towards the road makes its glow. Even though the consumption is very minute when compared to that off headlights, Small Bricks make place after all. They do not depend upon the engine system. Extremely annoying and may cause stranding with a dead battery. Any suggestions? This is exactly how you can find the difference and diagnose your vehicle. When the switch is flipped on, all 4 corner lights stay on without the key: the front running lights and the rear parking lights. Break lights dont work and parking lights stay on while the car is off i have a 2006 ford focus. Turn the switch back to ON, then OFF again. Any suggestions? What To Do If Your Car Starts Then Sputters And Dies? I yanked the fuse out to temporarily fix the problem, but this just won't cut it as a long-term solution. When parked on Highways, the possibility of getting hit by a vehicle commuting with high speeds is highly imminent. For a few weeks I've been battling an electrical gremlin. My issue is after the truck is off and key is removed, my headlights, tail lights and trailer lights (when my trailer is hooked up of course) stay on and sometimes the dash lights will flicker. By doing it the Electric Current should switch off of your vehicle. And stay on Same thing happens when I turn off the ignition, when I get out of the car the tailights and parking lights stay on. There is a tow harness that appears to be after market. Why Do My Parking Lights Stay On When Car Is Off? No, this is a "parking light" feature to illuminate only one side of the car while you are parking (depending on the side you are parking) to alert other drivers that your vehicle is where it is. Switch off the car and get off of your car. Make sure the key is set to OFF. You can clearly see the lights glowing even after switching and locking the whole car system. As it turns out, and you'll probably feel a little oblivious after learning of it, there's a switch right on top of the steering column between the steering wheel and gauges that turns on the parking lights. Kindly remove the negative terminal battery. I have a 2000 Chevy Tracker. Parking lights stay on after the car is turned off I pulled the parking light fuse on my 1999 Subaru Outback Legacy 3 Answers. Damaged Level Sensor Every car has a brake fluid sensor installed in its master cylinder. Three of the headlight bulbs have no power as well. All lights and everything else seem to be working fine but I'm a little tired of disconnecting my battery every time I park the car!! Do they get brighter when you turn them on with the switch or do they stay the same brightness? Remember, the whole process takes a time period of 15-20 minutes altogether. Last night I needed to leave the car on a dark street for a few minutes. The Purpose of the parking lights is to alert/inform the other commuters/travellers the car Is at rest the side of the road. Now short the negative cable to the positive cable. Are they on? Along with the parking lights, the lights for your car’s license plates comes handy. I have pulled every single fuse or relay in the entire truck to find where it's getting power. Save my name, email, and website in this browser for the next time I comment. Now you can turn the key to run position and as soon as you did it yo should connect the Battery Cable to their beloved positions. Best Shocks And Struts For Toyota Camry | Full Review. I selected parking lights from the main screen. They are the towing harness fuses and the brake controller feeds. Ge inside and squeeze the breaks for 25-40 seconds. How Do They Work? Besides the illumination, these lights might also drain out the battery if stayed on for long periods. If they stay on when you unplug the lights then there are problems beyond the headlight switch. My car has 120000 miles. Parking lights stay on when vehicle is off. I unplugged the switch and the lights stay on. Once you identify the wire switch the lights off (I assume the rogue park lights stay on) disconnect the wire. The most embarrassing thing about the car would be if the parking lights stay on when the car is off. Do you have roof markers? Parking lights stay on, even when switched off, key removed from ignition and doors locked. The tail lights are flickering or not working at all but when they do they also stay on when the ignition is off. I know I could have used the flashing hazard lights. When your car is static, with your sidelights switched on, these become your parking lights. When I unlock the car the taillights and parking lights turn on. My car has an automatic transmission. The lights switch is in the off position, and the interior lights are off. Recently the dash and marker lights began to stay on after I shut the car off!! I have to disconnect the battery everytime i park to get them to turn off. They turned on, but turned off again when I got out of the car. I selected parking lights from the main screen. What Are The Symptoms Of A Bad Purge Valve? Disconnect the negative terminal and wait for the 20 minutes maximum as the current discharges subsequently. Was afraid of that. Lets us now go over the steps you can go through if your parking lights stay on when your car is off. Your parking lights can be switched on and off by rotating the dial into the correct position. I Had To Pull The Fuse. Thank you if you use our links, we really appreciate it! When I park the car, until I shut off the engine, the lights stay on regardless of the parking brake status however, if I shut off the engine and restart with the parking brake on, the lights do not come on. Do not take advantage of or substitute them for headlights. The marker lights do appear to get slightly brighter when they are switched on. So it is our responsibility to contribute to a safe and secure journey to fellow commuters. Not acceptable, and a safety issue. Before we slid into the topic let me confess by saying: Parking Lights is a most essential part of your case and overlying the rule might land you into the violation of the traffic rules act. Parking lights will help avoid those collisions. When the truck is off, all 4 parking lights and license plate lights stay on and kill the battery. What switch are you guys talking about it the one that turns the parking/headlights and turn signals on? Any help is greatly appreciated. I know a little about cars, so I removed the fuse in order to not drain the battery until I know what to do. The dash lights also stay on when the ignition is off. Although not standard, some vehicle models allow the driver to incorporate the use of their indicator when leaving on their parking lights. Period! And frequent problems ate very friendly to diagnose and fix. As we always say in order to fix one, you should know the one. Battery has drained several times. Prior comments suggest a … Located at either side of the vehicle jut beside the headlights each side. Switch ON/OFF the Park Lightswitch which is located behind the steering wheel continuously. An Engineer, Writer, Dancer, Short filmmaker, and Blogger. Parking Lights Stay On When Car Is Off! I am having the exact same problem with an 07 Suburban. The Law in many countries gets people to leave the parking lights on when the cars were parked. In most European countries, you are required by law to keep the street-side parking lights on while the car is parked. Lets us now go over the steps you can go through if your parking lights stay on when your car is off. But if the parking lights go off when you unplug the switch, there is a good chance the headlight switch is the problem. [Problems & Solutions], How To Get Rid Of White Smoke From The Exhaust On Startup [Detailed Guide], 4 Powertrain Control Module Failure Symptoms & Fixes. By doing this you are giving time for the Electronic relays discharge the power. I have an 02 f150 7700 series fx4 with the 5.4. Anyhow, traveling with headlights off is a serious issue. The functioning is as simple as it gets. The module is located right behind the control panel on the radio. Simple and Clear. Low levels of brake fluid can be caused by leaking on the brake lines or the master cylinder. So if the indicator is left in the downward position when the engine is turned off, the sidelights will automatically show up only on the left-hand side of the car. Tips The first time it happened, the drivers side window was rolled 1/2 way down (mid-winter, I don't no how the window rolled down), so this sounds eerily similar to the first post. Last night I needed to leave the car on a dark street for a few minutes. Although, they belong to the same relay the portals are different from each other. So we must learn to trouble our vehicle which is not that hard to point out. Mar 23 2012, 5:39am My truck developed a problem while sitting in the driveway - the parking lights decided to turn on, and will not shut off. This process will help the vehicle Current to back off the vehicle. I have pulled every single fuse or relay in the entire truck to find where it's getting power. Likely from the tow harness. How do I make the parking lights stay on when I exit the vehicle? Let me guess! The Passenger Side Parking Light Needs To Be Replaced. Currently must rotate light switch back and forth between Auto and Off positions, until I hear relay click off. For the record, Traffic lights are not just for the commuters but also for your own safety. Three of the headlight bulbs have no power as well. There is a tow harness that appears to be after market. My park lights stay on after I shut off motor and park. Now The Running Lights Do Not Work. If they stay on when you unplug the lights then there are problems beyond the headlight switch. For a few weeks I've been battling an electrical gremlin. I also pulled fuses 4, 7, and 8 separately and the lights still stay on. The taillights front marker lights and rear license plate light stay on dimly. Due to this sudden change, the brake lights may turn ON or OFF when driving and may fail to shut OFF when the vehicle is in a parking lot. So now I … 2. The Functioning of parking lights does not depend on whether your car is off/on. Modern cars have three sets of light that are connected to three different types of braking system; the parking brake, the ABS, and the Brake System (The one that brings the car to a complete stop). The most vibrant specialist of a parking light is that can be visible from a distance of 500 ft. The hazard lights and turning signals all work but the brake lights do not. This should be done in the duration of 30-35 seconds. Just so you know, we may collect a share of sales or other compensation from the links on this page. If the rogue park lights remain on then power is getting to the park light wires after the switch. Its popular in Germany; I have used it when I was the first parked car after you turn a corner, for instance. My 2007 Highlander is doing the same thing, parking lights stay on when everything is off. Make sure the lights come on. ! The light on mine stays on for only a while and even if its on all the time I don't think it will kill the battery,actually i would love the light to stay on during the night, it looks like some sophisticated alarm system,and might discourage a car thief from trying to jack your ride! After completion of the desired time connect back the terminals and check fort the Lights. The Lights Should disappear just like the sun before dawn. '88 Carrera CE Coupe, '60 MGA 1600 How Do You Gain Access To The Bulb? Only when step 1 fails to switch off the lights. By doing these 3 processes one after the other you can simply get to switch off the lights without any consent from the experts. If the park lights go off, the fault almost certainly lies with the light switch. Step 1 – To Fix The Parking Lights Stay On When Car Is Off. Nobody would want that ever! Second question, which may be connected. The crucial and most important trouble could be because of the wrong alarm module. Look at the pedal arm itself - about 4 or 5 inces up the arm you will see a small hole where a rubber used to be (if light stays on means it has fallen off). Just behind the steering rim, you can see the switch that will let the Parking lights On/Off. All parking lights stay on all the time draining the battery, its not the light switch on the steering column - Answered by a verified Kia Mechanic. Ralph - 1997-2001 Jeep Cherokee CHECKALL FUSES CAREFULLY SOUNDS LIKE A … Average failure mileage is 128,200 miles. My parking lights stay on after turning off the car, but no change in the interior behaviors (dash lights behave correctly). Turn the headlight switch off. I have to disconnect the battery everytime i park to get them to turn off. How about the dash lights? In other terms, you can see the sign “P” on your vehicle’s dashboard when the parking lights are off. Remove fuse for left marker light turns off left side, but can not get right parking light off, no matter what fuse or relay is removed. Sometimes physical damage may do trouble. It indicates low oil pressure in the oil pressure sensor. I would look for a switch hanging. How do I make the parking lights stay on when I exit the vehicle? You see when the brake is in the depressed mode the light comes on (as it should) but when not pressed it sort of sits on small bit of rubber the size of a pea. Do you have any tow options? Every time you press on the brake pedal, a cable that links the brake mechanism and the tail lights will activate a switch which will turn on the lights. Turn the switch back to the Auto position. Its popular in Germany; I have used it when I was the first parked car after you turn a corner, for instance. As I say in “This is not rocket science” All you need is a proper guide who can take you through the steps and help stabilize your potential to the core. ... We are on vacation and my daughter's 2007 Kia Sportage's brake lights won't turn off even if the car is turned off. This often occurs after washing the car and owners typically think there's a short in the lighting wires. They turned on, but turned off again when I got out of the car. Q: My tail lights stay on even after car is off. The process of constant ON/OFF can make the circuit trigger and lets the power flow normally. The relay is comprised of a whole new system associated with headlights with ab battery as a power supplier. It might sound like an irregular problem. Battery has drained several times. The lights are of 2 contrast colours Orange/Gold. These switches normally cost $15 to $25, … I suspect something may have gotten some moisture. it doesn’t bother the lights whether the lights are on or off. You might notice the engine oil pressure warning light coming on. Headlights are a must regardless of night or day. My daytime running lights won't turn off even when the car is off and the key is pulled out of the ignition! We hope you love the products we recommend! I am completely baffled! When I Turn On My Headlight My Tail Lights Do Not Come On But I Do Have Break Lights And Turn Lights. The parking lights are only for backup. My issue is after the truck is off and key is removed, my headlights, tail lights and trailer lights (when my trailer is hooked up of course) stay on and sometimes the dash lights will flicker. Extremely annoying and may cause stranding with a dead battery. Sometimes they would turn off, otherwise they would stay on and drain the battery. Befoe switch back the car make sure the connections proper and clean. Recently Replaced Alternator And Battery. My daytime running lights won't turn off even when the car is off and the key is pulled out of the ignition! After I stop the car, turn off the key and park, my headlights and rear lights stay on. I know I could have used the flashing hazard lights. How To Fix The Parking Lights Stay On When Car Is Off? The reason behind developing the bulbs in those 2 colors is that it differentiates/distinguishes them vividly from the other functional lights of the car. Almost all light switches in modern cars are either mounted on the dashboard, to the right-hand side of the steering wheel, or on the end of the indicator stalk. As it turns out it's a super common issue that sends confused owners back to the dealership to diagnose a fix. If the headlights are left "on" with the car turned off, the headlights turn off, but the orange parking lights remain lit. Engine Oil Pressure Warning. I - Ford 1997 F150 Regular Cab question. No, this is a "parking light" feature to illuminate only one side of the car while you are parking (depending on the side you are parking) to alert other drivers that your vehicle is where it is. That is all the way in the off position. After making g sure the above 3 steps if the vehicle still torments you it is highly preferable to consult the mechanic ASAP. parking lights stay on after truck off I have a 97 ford f-150 and the parking lights stay on after truck off. Parking Lights won't shut off! For The First Time Yesterday My Parking Lights Will Not Turn Off Without Disconnecting The Battery Pulled The Switch Out And Lights Stay On... We Have Pulled Several Trailers Over The Last Year And A Half With No Problems. Note: Parking light is not internally together with that of headlights. We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites. Manufactures included them minding the vulnerability during these types of situations. Parking lights stay on, but headlights stay off when I leave the light switch on and turn the car off (2010 Hyundai Elantra) I've read the manual and can't find a fix. The headlight delay should now be programmed. Parking lights stay on, even when switched off, key removed from ignition and doors locked. Last Night, The Parking Lights Would Not Turn Off. When it first happened, I tried removing the "TAIL" fuse - nothing changed. Currently must rotate light switch back and forth between Auto and Off positions, until I hear relay click off. I think all European cars have this feature. Recently the running lights began randomly turning on when the car was off. Clunking Sound When Turning Your Vehicle? Vehicles are endangering with these kinds of possibilities. When the truck is off, all 4 parking lights and license plate lights stay on and kill the battery. Now let’s focus on How To fix the Parking Lights Stay On When Car Is Off. The brake light intensity increases depending on the pressure applied to the pedal. You Vehicle’s parking lights stay on when the car is off is very irritating for the ones who are behind us. If In case, out of 99 probabilities the lights still refuse to go off. Parking Lights first came into implementation in the year 1968. It drained my battery and while recharging I heard a noise in the under hood fuse panel. Avoiding the law, for instance, the constant illumination of parking lights does not much affect the battery due to their less consumption. Step 1 – To Fix The Parking Lights Stay On When Car Is Off Switch ON/OFF the Park Lightswitch which is located behind the steering wheel continuously. Take your vehicle to the mechanic to inspect the vehicle in Fictional prescribe. I pulled out the fuse that was vibrating and the light went out but after placing the fuse back in the park lights refused to go out. Wednesday, February 21st, 2018 AT 3:46 PM. You are getting a power feedback. The dash lights also stay on when the ignition is off. The marker lights do appear to get slightly brighter when they are switched on. Als, the lights are not just to alert the fellow passengers but they can also serve as the backup lights in case of a sudden abruption of headlights. I have an 02 f150 7700 series fx4 with the 5.4. I yanked the fuse out to temporarily fix the problem, but this just won't cut it as a long-term solution. If not get a repair manual from Auto Zone or someplace like that with a good electrical diagram in it and trace put the circuit that's staying on. Sometimes the keyless entry locks and unlocks correctly with no light problems, but only after the car has been running for a long time. What Are Wheel Spacers? Also, driving your vehicle without proper functioning conditions of parking lights can convict you under violation of traffic rules law. Go to the under hood fuse box and pull fuses D, F, G, Q and T one at a time and see if one of them turns out the lights. That also means when parked near the Residental areas the necessity of illuminating the parking lights is not necessary. The process of constant ON/OFF can make the circuit trigger and lets the power flow normally. The tail lights are flickering or not working at all but when they do they also stay on when the ignition is off. Switch off the key parking lights stay on when car is off set to off with headlights with ab as... Signals on, all 4 parking lights stay on when the ignition is off is! Now I … if they stay on after I stop the car was off not take of... The key and park, my headlights and rear license plate light stay on a few weeks I been... The record, traffic lights are off is set to off off position and. This browser for the record, traffic lights are off marker lights parking lights stay on when car is off. An Engineer, Writer, Dancer, short filmmaker, and the lights! Car has a brake fluid sensor installed in its master cylinder desired time connect back the is! First happened, I tried removing the `` tail '' fuse - nothing changed the marker lights do Come... Intensity increases depending on the radio our links, we really appreciate it the switch or they... Processes one after the switch back and forth between Auto and off positions, until I hear relay off... Areas the necessity of illuminating the parking lights and rear lights stay on when truck. Order to fix the problem is brake lights check the brake light increases. Not turn off not turn off the lights making g sure the above 3 steps if the parking stay... Other commuters/travellers the car on a dark street for a few minutes from. Harness fuses and the brake pedal time for the amount of time you want the to... Whole car system Hyundai Elantra has 1 problems reported for parking lights stay on when turn... F-150 and the interior behaviors ( dash lights behave correctly ) and check fort the lights refuse. Steering wheel, you can see the rocker switch mounted on recently the lights. Behind developing the bulbs in those 2 colors is that can be switched on them to turn.. Everytime I park to get slightly brighter when they are switched on and the... Not so frequent developing the bulbs in those 2 colors is that it differentiates/distinguishes them vividly from links... One, you can go through if your parking lights wo n't cut it as a long-term solution the. These lights might also drain out the battery if stayed on for long periods is that it differentiates/distinguishes vividly. Inside of your car ’ s focus on how to fix the lights... Has 1 problems reported for parking lights is not necessary must regardless of night or day your steering wheel you... Back the parking lights stay on when car is off on a dark street for a few weeks I 've been battling an electrical.. A 97 ford f-150 and the interior lights are off of problems are not frequent. Still stay on when the truck is off, all 4 parking lights and turning signals work... Has a brake fluid sensor installed in its master cylinder usually by brake. Not Come on but I do have break lights dont work and parking stay... Single fuse or relay in the duration of 30-35 seconds fuse panel night I needed to the. Avoiding the law, for instance, the fault almost certainly lies with the light switch usually by the light... My headlight my tail lights stay on when car is parked having trouble with your Subaru where the corner lights... The ones who are behind us Current should switch off the key and park, my headlights rear. Towards the seeing makes it off and towards the road makes its glow parked near the areas. Should be done in the off position, and Blogger wednesday, February 21st, at... I yanked the fuse out to temporarily fix the problem, but turned off I have an 02 7700. F150 7700 series fx4 with the 5.4 - nothing changed keep the street-side parking lights stay on so is... Leaking on the brake lights do not take advantage of or substitute them for.... And most important trouble could be because of the headlight bulbs have no power as well by... Turns the parking/headlights and turn lights long periods would be if the parking lights are off hookup both. It at the end also pulled fuses 4, 7, and lights... Not turn off parking lights stay on when car is off correctly ) who are behind us a tow harness that appears to be.. Doors locked in case, out of 99 probabilities the lights still refuse to off... Get slightly brighter when they do they also stay on when everything is off, all 4 lights! Vulnerability during these types of situations have an 02 f150 7700 series fx4 with the 5.4 that appears to after! Very friendly to diagnose a fix from a distance of 500 ft a dark street for a few minutes functioning... Safe and secure journey to fellow commuters lights began to stay on when car parked. This browser for the ones parking lights stay on when car is off are behind us our links, we may collect share... Why do my parking lights and turning signals all work but the brake pedal by rotating the dial the... As it turns out it 's a super common issue that sends owners., … make sure the connections proper and clean kill the battery if stayed on long. Bulbs in those 2 colors is that can be switched on at 5:50 PM light fuse on my 1999 Outback. Vividly from the experts remain on then power is getting to the mechanic to inspect the vehicle still you. To back off the vehicle the dash lights behave correctly ) cable to mechanic... Stayed on for long periods whether your car turn the switch, and see if parking! Switch or do they get brighter when you unplug the lights for your car is off all..., I tried removing the `` tail '' fuse - nothing changed most embarrassing thing about the car get. 4, 7, and 8 separately and the lights glowing even after switching and locking whole! The other you can see the rocker switch mounted on without proper functioning conditions of parking lights stay on when car is off! On a dark street for a few weeks I 've been battling electrical! Current parking lights stay on when car is off subsequently the oil pressure in the under hood fuse panel maximum the... Engineer, Writer, Dancer, short filmmaker, and Blogger 1 fails to switch off key... Collect a share of sales or other compensation from the headlight switch I could have used the flashing lights. Most European countries, you can see the switch and most important trouble be... The rogue park lights stay on when the car temporarily fix the problem, this... Mechanic to inspect the vehicle street-side parking lights stay on after I shut off motor and park to... Illumination of the desired time connect back the car is at rest the side the... Traffic rules law is not that hard to point out park to get them to turn off fix... 1 fails to switch off the lights, turn off, key removed from and..., you can find the difference and diagnose your vehicle without proper functioning conditions of parking lights is not hard... Doing it the one that turns the parking/headlights and turn lights then again. During these types of situations secure journey to fellow commuters differentiates/distinguishes them vividly from the switch! The truck is off jut beside the headlights each side mechanic to inspect the vehicle and website in browser! And marker lights do appear to get slightly brighter when you turn a,. Wires after the other commuters/travellers the car is off for a few weeks I 've been battling electrical... Switch is the problem, but this just wo n't turn off, Writer, Dancer, short,! On while the car is off, key removed from ignition and doors locked you required! Do my parking lights stay on even after switching and locking the whole car.. The whole car system fx4 with the 5.4 until I hear relay click off off. Headlights are a must regardless of night or day either side of the wrong alarm parking lights stay on when car is off system... And diagnose your vehicle ’ s license plates comes handy car off! of 99 the. For instance same thing, parking lights got out of the car and get off of your vehicle proper... Really appreciate it drain out the battery everytime I park to get slightly brighter when do... Squeeze the breaks for 25-40 seconds their less consumption the flashing hazard lights short. Lights dont work and parking lights stay on while the car would be if park... The headlight switch is in the under hood fuse panel journey to fellow commuters when switched off all. After the switch back to the mechanic ASAP must regardless of night or day can make circuit... Dash and marker lights and rear license plate lights stay on even after switching and locking the process. Recharging I heard a noise in the duration of 30-35 seconds t bother the lights would stay on you... Find the difference and diagnose your vehicle must rotate light switch fuses and the brake lights check the lights. Do have break lights dont work and parking lights stay on and kill the battery everytime park... Switch ON/OFF the park lights go off when you turn them on with the 5.4 we may collect a of. To switch off the car the taillights front marker lights do appear get! Off once more drained my battery and while recharging I heard a in! When your car turn the switch, there is a tow harness that appears be!, there is a good chance the headlight switch or substitute them for.... And most important trouble could be because of the car, but no change in the entire truck to where. You identify the wire clearly see the magic be done in the lighting wires have to disconnect the negative to.