We will cover three of the major issues involved with Chevrolet brake light switch failures. I dropped it off at the shop today for that and 2 other issues so I'll see whats going on. Since then, we switched our online focus to the area where we really shine, heavy duty truck and trailer parts and have gained happy customers all over the world. The first thing to check when your brake lights are not working is your third brake light. I tried everything I could think of. Lights went out. I just had my alternator replaced by the nissan dealer and i still have the problem of my brake and battery lights staying on. Hello Ford fellas I have a 86 ford Aerostar Van & the brake lights/tail lights stay on. Brake Lights Do Not Light Up. The interior lights, battery light, radio all stay on once the truck is turned off. BUT, I wanted to make dead sure the truck isn't the problem (trailer is offsite right now). I will recommend you use the scotch blue tape to write down the turn signal lights, brake lights, backup lights and put on each set of wires so later when you put them back, you won't get confused. So the truck went without a battery for over 24 hours. If it does, consider taking the truck to a. JC Whitney also offers car and truck accessories—like tonneau cover—that can be used for vehicle protection, cargo security, towing, as well as for upgrades and customization jobs. Am hoping someone out there recognizes this problem. Moreover, you can blame most of these problems on little or no maintenance, according to James E. A Ram third brake light from AutoAnything can make. i think it may be a short to ground somewhere in that circuit. From the brake pedal to hydraulic brake fluid, brake master cylinder to power brake booster, drum brakes to disc brakes and electronic anti-lock brake sensors, Midas technicians know every part of your brake system inside and out and can perform brake repair on any make and model. It seems the wires from the truck that plugs into the boat wiring has some sort of deal in it that seperates the power and puts it where its supposed to be. I have been having the same problem. WHY DO BRAKE LIGHTS STAY ON WHEN CAR IS OFF - I have a 2001 Toyota Corolla and just had this problem today. I know there are probably a million possibilities but has anyone had this problem and if so what was the fix in your case Thanks for any help on this. At less than 9800 lb GCVW, the Pac Brake/cruise control will hold 57mph (set at 55) on a 1. The headlights work fine, but I cannot get the parking lights to turn off. The main area of use for this is on motor vehicles with more than three wheels. There are four wires going to the tail. Make sure that each light is equally bright (side-to-side). brake lights stay on while truck is parked. My truck now stops on a dime and no more pulsating pedal. When engine is off, pumping the brake pedal will eventually allow the brake pedal to return back. The truck is a 03 2500hd with a 6. All lights will eventually burn out; however, the rate at which this happens is the real issue. ok, got the chance to look at it and mess with it. My hydraulic brake light switch is plumbed in the rear brake line. There are four basic styles of brake controllers. You ca For All Cars and Trucks. Take your truck to the nearest parts store and have them read the codes and that should get you heading in the right direction. VDC Off, SLIP, ABS, come on right away and stay on. Led Replacement Auxiliary Lights 5th Wheel Semi Truck Tractor Trailers Cab Overhead Clearance Stop Brake Tail Taillights Driving Side Marker Led Lights. And when the obvious problems have been considered and ruled out, sometimes the dashboard warning light still remains illuminated. What and where do I buy a switch for the problem? I have to take off the batteries terminal to turn the lights off and put it back on when I want to start my truck. These are all activated by the tow-vehicle lights. I had no apparent warning of this impending brake failure (no check engine light, brake squealing, etc. Home / Wellmax / 6″ Oval Trailer Tail Lights – 2pc Red Oval Taillights Kit |10 Diodes of Bright LED Power | Mount to Boat Trailers, Truck & Jeep Exteriors and More | Turn, Reverse, Brake, Stop | Waterproof Submersible. If it doesn't, then you have a leak someplace. Late that night after we got home to Northern Alabama I noticed that the brake lights were stuck on after I turned the truck off. When the engine is on, no amount of using the brake (two feet required: toes on left foot to pull pedal back up), will make it return on its own. At less than 9800 lb GCVW, the Pac Brake/cruise control will hold 57mph (set at 55) on a 1. If a switch is bad, the brake lights won't operate and the transmission shifter will not come out of "Park" position. Most likely there is something going on with one of the ABS sensors. The emergency brake works perfect, the brakes work perfect. Chevrolet brake switch problems remain a recurring issue that's taken place over the last 25 years. When I turn on my headlights, my tailights don't come on, and the turnsignals will come on and stay lit when I turn the signal. This is extremely common on all Toyota trucks. Occasionally, however, a job of this sort can throw you an unexpected curve. Chances are the cause of the defective light or brake lights circuit on your Chevy Silverado is a simple problem. This is obviously a safety issue. and my cruise stopped working recently. Last fall they were on for 500 miles then off for. I've been going back and forth to the dealer and they replaced all the modules that they can think of, but it doesn't fix the problem. I have done internet searches, and found numerous GM owners with similar issues. But the 2 on the bedsides look like I’m always on the brake. When I pressed on the brakes they went lower to the floor than normal. I would appreciate any helpful infromation you can give me! Art. The electrical connection between the tow vehicle and trailer varies according to the vehicle and trailer. To be highway legal, all trailers need tail, marker, turn signal and brake lights. Light didn't come on for a day an half and came back on tonight. This past Monday morning, went to the truck and it wouldn't turn over. Any suggestions. The Ford F-Series pickup truck line has some of the best pickups commercially available today, and has been the best selling line in America for decades. Tomorrow I am going to check the fuses but I have no idea what to check after that. If your dashboard "BRAKE" light is on when your emergency brake is off, it usually means you need to add brake fluid. If the bell crank doesn't move freely, the spring can't return it far enough to keep tension on the e brake handle so it won't keep good contact with the switch pictured above. I have a 2003 Taurus the brake lights are staying on. The following procedure is designed to help diagnose this issue. The brake light relay switch will be above the brake pedal. We offer great third brake light options from brands like Recon, Putco, and Anzo. Now that these trucks are older, this has become a common problem. If remote mounted brake valve, check linkage. First, check the hitch. The request would allow the company to install an amber brake-activated pulsating light to the upper center portion of its trailers. I know there are probably a million possibilities but has anyone had this problem and if so what was the fix in your case Thanks for any help on this. ABS light also comes on approx 30 sec after truck is - Answered by a verified Nissan Mechanic. LEDGlow’s 49" Compact Truck Red LED Tailgate Light Bar is slim, yet durable and brings added safety to your vehicle’s tailgate with a red LED light bar that provides highly visible brake, running, hazard, and turn signal light functions. If you know your car's anti-lock brake system is in good condition and the light is still on, there are some steps you can take to reset the light. The problem is that the third brake light quit working and I also lost signal power going to my brake controller telling it that the brakes are being applied. The brake lights still stay on. I have done internet searches, and found numerous GM owners with similar issues. I am writing so someone can give me some kind of idea what might be the. I would appreciate any helpful infromation you can give me! Art. Thought I had bumped interior/dash dimmer switch. My hydraulic brake light switch is plumbed in the rear brake line. Since then, we switched our online focus to the area where we really shine, heavy duty truck and trailer parts and have gained happy customers all over the world. 2001 Chevrolet Silverado Once stopped, turned off truck and pumped brake, the pedal bottomed out, then pumped back to normal and light went off, But will came back on. Cartalk) submitted 4 years ago * by carproblems12341 I have just come home to visit my mom, she has a 99 sebring LXi couple (the non-convertible). The ABS light in your car or truck is a dash warning light that is specifically tied into the anti-lock brake system. Here is a quick, cheap, and easy way to check and repair your brake lights being stuck on. There have been complaints that the brake (stop) lights have been staying on after the brake pedal has been re- leased on some Business Class M2 trucks. Your brake light bulb has burned out. Q: My tail lights stay on even after car is off. All of the sudden my parking lights will not shut off. My truck hopped the curb and went down a slight hill and rammed into a retaining wall. I have a chevy silverado and brake lights stay on? when driving the truck lights from brakes stay on. Brake Lights Do Not Light Up. The brake lights on my 96 hardbody stay on. 1941 GMC Truck Project Thursday, December 16, 2010 Brake lights, headlights and windshield wipers seem like a good idea. If they stay on, you have a short circuit somewhere. The brake and battery lights both come on due to a low voltage problem. Another recall announced last. So the truck went without a battery for over 24 hours. Lights went out. The electrical connection between the tow vehicle and trailer varies according to the vehicle and trailer. My question is what trigger this light. Catering to all major Texas cities such as Dallas, Lubbock, Houston, Austin, San Antonio, Chorpus Christi, Midland, and Waco, and ship nation wide. So I have a 1995 S10. ABS Warning Light Is On. A Brake wear indicator is used to warn the user and/or owner of a vehicle that the brake pad is in need of replacement. My ranger truck had the same problem early in the summer. My issue is the brake lights randomly get stuck on all the lights including the 3rd light on the cab. When I restart the truck, the light flashes on as usual, turns off and then kicks in when I accelerate. ABS light also comes on approx 30 sec after truck is - Answered by a verified Nissan Mechanic. We offer great third brake light options from brands like Recon, Putco, and Anzo. I've had the truck a year now and ever since I bought it last September, the "BRAKE (!) (P)" light has been on. Replacement Brake Lights for Leer, ARE, Century, Raider, Ranch, Jason, and other truck toppers or camper shell brands. 1941 GMC Truck Project Thursday, December 16, 2010 Brake lights, headlights and windshield wipers seem like a good idea. I'm going to recheck the alternator but I know it is good. Brighter and longer lasting than factory incandescent lights, LED truck lights are the modern choice for any class 3 to class 8 truck including semi-tractors, dump trucks, commercial delivery trucks, box trucks, and buses. dtna is recalling certain model year 2005 through 2011 freightliner business class c2, fccc b2 chassis, s2 chassis, and mc chassis manufactured beginning january 19, 2005 through april 16, 2010. Indicator Lights (cont'd) Door and Lamp Monitor Lights Door and Tailgate Monitor Lights If a door or the tailgate is open when the ignition is switched on, the appropriate indicator will light, and stay lit, until the door or tailgate is closed. Tomorrow I am going to check the fuses but I have no idea what to check after that. After driving a bit my brake lights stay on even with the the pedal all the way up. My son bought a used towable trailer. However brake wear indicators are also useful for brake pads in industrial applications, including wind turbines and cranes. Its weird but its true and replacing all 4 bulbs fixed the problem. and my cruise stopped working recently. All the lights and blinkers work properly. 3rd Brake Light with Turn Signals This sweet light is split into 3 groups of 15-30-15 providing a 30 LED center 3rd brake light and (2)-15 LED turn signal/brake lights. With that said, the issue we see most on trucks and sport utility vehicles from 2008 through 2013 is cruise control systems that won't work. when checking any fuses make sure both sides of the fuses have power on both sides. How to stop the brake lights from coming on when starting the engine of 2004 to 2007 GM Chevy Malibu or keep the brake lights from turning off when pressing the brake pedal down. If it doesn't, then you have a leak someplace. The main area of use for this is on motor vehicles with more than three wheels. The most recently reported issues are listed below. Where is the brake light switch? 2 wd,4 cyl, auto, power brakes Thanks for the help. My question is what trigger this light. As a rule of thumb, red warning lights need immediate action – amber or orange, and other colour lights often mean something needs checking by a garage. I have done internet searches, and found numerous GM owners with similar issues. ABS light also comes on approx 30 sec after truck is - Answered by a verified Nissan Mechanic. Now there are several warning lights on. I changed the rear abs/wheel speed sensor and battery. All the sudden all the brake lights and outside reflective lights are lit up and wont go off. so here it goes. The brakes at that time were good, but alittle low on fluid, and the parking brake was held to the release lever with a piece of wire. 7 Brake and abs lights came on. New 7 pin connector at tractor, same problem. My trailer brake lights stay on. VDC Off, SLIP, ABS, come on right away and stay on. It is intended as a guide and quick reference for employers and response. Truck was in an accident and had the box taken off and repaired a year ago?? anyone heard of this problem? Thanks. Why Do My Brake Warning Lights Keep Coming On? If your brakes work fine but warning lights illuminate anyway, the car could have a sensor problem. ) Also, the hazards work, along with turn signals, just no the brakes. All air brake systems use air pressure to apply the brakes when you step on. WHY DO BRAKE LIGHTS STAY ON WHEN CAR IS OFF - I have a 2001 Toyota Corolla and just had this problem today. When I pressed on the brakes they went lower to the floor than normal. Here at 4 wheel online, we can tell you what these things are. 1500 Cheyanne. I have a 2003 Taurus the brake lights are staying on. Solving Brake Problems - EricTheCarGuy- Stay Dirty! In this Article, Solving Brake Problems, Eric looks at what can be the cause of Brake Problems with your vehicle. The most common cause of brake lights that remain on when the car is turned off is an adjustment problem with the electrical switch. However brake wear indicators are also useful for brake pads in industrial applications, including wind turbines and cranes. Ensure those driving behind you see your brake lights with a third brake light assembly or tailgate light bar to enhance or complete your upgrade or rebuild. Cadillac Escalade, EXT and ESV Forum - 2007-2014 Discussion, Rear Brake Lights Stay On. To fix this, I removed the dashboard, and removed the LED light for the ABS. Check the brake light fuse in fuse box that could be blown, and also check to see if the brake light switch is bad, it should be located under the dash and the plunger of the switch should be touching the brake pedal arm. -Faulty brake valve, quick release valve, or relay valve. He also replaced the Master cyl. So the truck went without a battery for over 24 hours. Have already replace brake light switch get that from the dealer ship. Same thing, brake lights stay on and when I push the pedal, the brake lights go out. 2007 freightliner business class m2 recall - #10v178000 recall for exterior lighting : brake lights : switch. Just the two out by the tail gate. Hyundai is recalling 304,900 Sonata sedans from the 2011 and 2012 model years due to an issue with the brake pedal assembly that in some cases will prevent the brake lights from shutting off. They fuse the trailer running lights seperate from the trucks, so if you have a bad connection or ground the connector out, it will blow the trailer running light fuse, but the truck will be fine. Stay safe and legal out there with some good headlights. I have verified that the brakes still have excellent holding power. Tried new pig tail, same problem. Solving Brake Problems - EricTheCarGuy- Stay Dirty! In this Article, Solving Brake Problems, Eric looks at what can be the cause of Brake Problems with your vehicle. the light that indicates my e-brake is on stays on even when there is no pressure on the e-brake and it is fully relaxed. The following procedure is designed to help diagnose this issue. The lights (not the brake lights) come on on the first setting on the lights switch (can't remember what it is called. Have already replace brake light switch get that from the dealer ship. My ABS light stays on. Got no operaters manual or any experience with minis. Not to worry, Quadratec has all kinds of 3rd brake light replacement, as well as different mounting kits. I have a 73 Dart Sport with a 318. Hi all, my truck was sitting for about 18 months before i got it and the brake / Tail lights stay on when the ignition key is in the on position, can anyone help me work out why, or can someone tell me where the switch is located and how to fix it please. There are four basic styles of brake controllers. How to fix brake lights that stay on on a 1992 Chevy silverado truck? And still my running lights are in the on position when i turn off the truck. However, when mounting that larger spare tire on your vehicle, sometimes you can lose the factory mounting position for that brake light. Tried new pig tail, same problem. it breaks and the light switch stays on. Where is the brake light switch? 2 wd,4 cyl, auto, power brakes Thanks for the help. Apply pressure to brakes with parking lights on = Right brake light gets brighter like it is suppose to. I noticed the brake light staying on for some reason and I do not know why. I would appreciate any helpful infromation you can give me! Art. It’s me with a new and frustrating problem with my 76 C10. i actually have had a similar problem. Anybody have any ideal , beside it a ford. When the engine is on, no amount of using the brake (two feet required: toes on left foot to pull pedal back up), will make it return on its own. Know what could be possibly indicated when the light comes on while driving, despite the parking brake being disengaged. Most cars have one or two brake warning lights on the dashboard. Chevy truck tail lights [ 2 Answers ] I have an 88 chevy full size truck. Brake lights are intended to keep other drivers aware of you reducing your speed, so faulty brake lights could result in accidents. The Ford F-Series pickup truck line has some of the best pickups commercially available today, and has been the best selling line in America for decades. For a regular ball hitch, the tongue on the trailer should be properly attached to the vehicle hitch, with the locking mechanism snapped and lock pin in place. Stepping on the brake pedal releases the switch to allow the brake lights to turn on. ­If your brake light switch isn't working properly, there's a chance that you could be driving under risky conditions. I have replaced the light switch, the ignition switch and battery, with no luck. ) Brakes Do Not Release-Brake rigging binding. RE: ABS and BRAKE light on IP: I bought my truck used and purchased an Easy. The brake and battery lights both come on due to a low voltage problem. If the tail lights are staying on, usually the parking lights or headlights will stay on also. I I do sense that the Truck is not stopping as straight as it should or as quickly, hey but maybe its my imagination now that I see the light come on. We all know having a third brake light on the back of your Jeep is the law. Your brake lights are an essential part of your braking system. The panel has 6 warning lights 3 of them are staying on all the time. Maybe the brakes arent bled? woud that have anything to do with the brake light being on?. The most popular in that series is undoubtedly the Ford F-150. it's not the brake pedal switch. The only thing that doesn't work on the truck right now is the emergency flashers. I get no stored codes with my code reader, and upon test driving it I found that the lights both go off when you shut off t…. Lights will go out after half mile to 30 miles of driving but the trailer brake/turn lights and electric brakes work fine. I pulled the wires off the parking brake switch and the lights stayed on so thought that is ok. Put them back on and the brake lights went back on. From bad fuses to bad grounds to a bad wire harness, we'll move step-by-step through some solutions to these irritating problems. How to fix brake lights that stay on on a 1992 Chevy silverado truck? And still my running lights are in the on position when i turn off the truck. The most common symptom of a faulty brake light switch is when brake lights don't come on or stay on all the time. I've been through 3 brake light switches and the issue keeps occuring. On my 83 K10 the brake light warning light stays on all the time. Pin 7 never appears to be hot. First, check the hitch. I had a blown fuse so I replaced it and now when I turn the truck off the brake lights stay on. Brake light stay with the switch is turn on or while the truck is run. Any input? Thanks. They are available in round or square housings, and their single- or dual-stud bolts allow for sturdy mounting. VDC Off, SLIP, ABS, come on right away and stay on. If I rest my foot on the brake pedal, with the brakes applied a little bit then the brake lights do not light up until I push down further. Let these important dashboard lights linger for long and you could wind up stranded or stuck with major repairs down the road. 7 Brake and abs lights came on. Whether you're coming to a sudden, unexpected stop or braking to drive safe in current weather conditions, signal your braking effectively with replacement bulbs. They were even on after the running lights turned off after the 60 second delay. I just replaced my rear pads & rotors, pulled it out of the garage and the ABS light is now on and won't go off. 1997 - 2003 Ford F150 - Parking brake light stays on - Yeah, of coure I released the brake but particularly when it's cold, the panel indicator light stays on for 30 minutes or so, seemingly until it gets nice and warm inside the cab. 2007 Freightliner M2 106 SYMPTOMS: No brake lights. I would say its the switch but when the car has been sitting for a while the brake lights turn on and off just fine. If just the ABS, brake, and possibly check engine light are staying on do the following for a reset. Designed to accept industry standard 3-pin plugs, this 6” oval LED light meets DOT FMVSS 108 requirements for use as reverse lights or back-up lights, parking lights, turn signal lights, hazard warning lights, brake lights, and tail lights. Thanks to everyone who came to visit us to view For 2000-2006 Tundra Standard/Extended Cab Pickup Truck Tail Lights Brake Lamps Left+Right Replacement Lowest Price. Brake lights are intended to keep other drivers aware of you reducing your speed, so faulty brake lights could result in accidents. i dont know how long its been like that or if it just started because the lights in the spot where i keep my lighters my truck is an 88 chevy silverado short box step side To add. What parts did you use--supplier/part numbers please Pics would be helpful My Shoebox Ford has frame mount dual master cyl -- i would like to go with Mechanical Brake Light Switch ). If you were wondering if it’s time to change your brakes and brake pads, then you should make sure to look out for a few things. Not to worry, Quadratec has all kinds of 3rd brake light replacement, as well as different mounting kits. There are some additional possible causes of the brake lights staying on. If the brake lights remain on after unplugging the connector at AMU switch module "A", then check for. So I assume I need to check the brake light switch, the fuse, and for a truck, any wiring done for the trailer hitch to make sure it is OK. The truck's running lights will work, but the trailer won't if the fuse is blown. The brake lights (tail lights) are staying on although I don't apply the brake at all. Replacing. Gauge lights stay on after truck is parked happens intermittently no reason. For a regular ball hitch, the tongue on the trailer should be properly attached to the vehicle hitch, with the locking mechanism snapped and lock pin in place. Newsletter (Get 5% off) Go. I took it to the Ford dealer and said that the Cruise Control was very touchy. The brake lights on American trucks from the 1960s are very simple affairs. But when a brake warning light appears, you should have it checked out immediately for safety reasons, say highly rated mechanics on Angie’s List. 2007 Freightliner M2 106 SYMPTOMS: No brake lights. 2007 dodge rm 1500 5. You may want to leave checking for the short to your local dealership. 07 international 4300 dt466. The Ford F-Series pickup truck line has some of the best pickups commercially available today, and has been the best selling line in America for decades. For 2000-2006 Tundra Standard/Extended Cab Pickup Truck Tail Lights Brake Lamps Left+Right Replacement Review. Anybody have a solution? I can't be the only one with this problem. I always look at the gauges anyway but as annoying as this buzzer is I need to get it working. I tried everything I could think of. Car Warning Lights with description and advice how to deal with the problem. We've been in the heavy duty truck and trailer parts business for decades, and started selling light truck accessories online in 2000. The brake pedal does not seem to have dirt under it. The brakes work fine so it must be something to do with the wiring. so here it goes. So the truck went without a battery for over 24 hours. The brake lights on my 96 hardbody stay on. Recent I noticed my brake lights stay on indefinitely. Whether you're coming to a sudden, unexpected stop or braking to drive safe in current weather conditions, signal your braking effectively with replacement bulbs. When I started the truck, the brake warning light came on. my cruise control stopped working, my abs, dsc, and brake lights are on, but my brake pads light is on too. Why Do My Brake Warning Lights Keep Coming On? If your brakes work fine but warning lights illuminate anyway, the car could have a sensor problem. The only thing that doesn't work on the truck right now is the emergency flashers. When I release the parking brake sometimes it stays on, but half lit. This light illuminates when you put the handbrake on. 0 gasser in it. problem: daimler trucks is recalling 14181 my 2007-2009 freightliner cascadia trucks equipped with cab signal-detect and activation modules (sams). Know what could be possibly indicated when the light comes on while driving, despite the parking brake being disengaged. These lights are usually amber in color, although they can also be yellow, orange, or even red in some applications. Check all the connections to the signal switch and trailer relay. All the lights and blinkers work properly. Also in the podcast: When the lights went out on FMCSA at MATS, and Grenerth’s continuing work with the National Coalition on Truck Parking and around metro and county zoning and planning issues. Ford has done their job to bring consumers the best in pickup trucks, but even tough trucks like the F-150 experience wear and tear. 7 answers 7. all of the sudden with no recent changes/additions to my truck my brake lights stay on all the time (even when the keys are out of the ignition). Southwest Wheel are distributors of Alcoa Wheels, steel truck wheels, trailer parts, axles, hitches, brake controllers, and more. Truck is off, lights are off , pumped brake pedal, lights still on. When I release the parking brake sometimes it stays on, but half lit. ok so the right tail light on the trailer stays on all the time, even when the truck is turned off, sometimes it works but not often, the truck is a Jeep grand cherokee, with aftermarket towing and lighting setup. Ended up being 1 or 2 bad bulbs causing the brake lights staying on. TYPE 30 SERVICE CHAMBER (A3000S,A3000) You have no items in your shopping cart. If you were wondering if it’s time to change your brakes and brake pads, then you should make sure to look out for a few things. But if your brake light stays on it's time to brake out the shovel and dig a little deeper, so to say, or what not. Welcome to the new Truck-Lite. The harder you press on the brake pedal, the faster you slow down or stop. How to stop the brake lights from coming on when starting the engine of 2004 to 2007 GM Chevy Malibu or keep the brake lights from turning off when pressing the brake pedal down. I have checked. When engine is off, pumping the brake pedal will eventually allow the brake pedal to return back. Typically when a brake light is on it means your parking (emergency) brake is engaged. The emergency brake works perfect, the brakes work perfect. When I release the parking brake sometimes it stays on, but half lit. does anyone know what the cause of this. 2001 Chevrolet Silverado Once stopped, turned off truck and pumped brake, the pedal bottomed out, then pumped back to normal and light went off, But will came back on. About half the time the parking brake light and brake reserve system light come on, sometimes for a short time, and other times for an extended length of time. Truck has daylight running lights but my brake lights stay on all the time only when I step on the pedal the lights brake lights go off, oh and the 4 way flashers work when ignition key is off but when I turn the ignition key on they stop working because brake lights are on all the time but when I step on the brake peddle the brake lights go off and then the 4 way hazard lights flash also. Both plugs work perfectly except for the brake lights (checking with tester at the truck, the trailer is completely out of the picture). All the sudden all the brake lights and outside reflective lights are lit up and wont go off. On most vehicles, only the ABS light will illuminate when a fault is detected. I have checked.