Did you find the problem my truck was a ground wire not grounded to metal. It's only a small 10 amp fuse so it's possible it's blown. After these r checked replace DRL module with a good known unit. Than switches good luck, Could also be a malfunction in your Column switch assembly best to have it diagnosed first, No power to rear tail lights and then seperate is the interior/exterior light will turn on at random times, Dash lights come in acc with all indicator lights as soon as you start it the go out...I still have headlight and tail lights high beams ect, No tail lights, back up lights, license plate lights, and video on back up camera, Do you like StartMyCar? Note: A/Z Plan pricing information is not available on all Ford websites. When the fuse is blown it does not allow the circuit to complete. Yes. There is also a fuse box in the passenger compartment, but save that for later. Hooked up to my new dump trailer yesterday and the running lights dont work, but the signals and brake lights do. As the rear lights are not connected, they do not illuminate. Tail lights aren't working forgot to state yr of vehicle, I had an issue with my 2006 so what I did was I took If that doesn't work, you may have to pull every fuse one at a time, looking for the burnt ones. a wire from the running lights of the tail light ran a If your bulbs persistently burn out, … The tail lights (running lights) on my truck just quit working and I cannot find anything in the manual that tells me if this would be a blown fuse. Tail lights and break lights do not work and I've Tail lights and license plate lights not working. 1999 Ford f150 Any ideas? I hook up the boat trailer and I have running lights, but no stoplights or turn signals, ... All other lights work fine except for the signal and brake lights on the trailer. don't have any bad fuses. The bulbs are working they are new but, tail light won't work is there a fish for these and The fuse for these is 10A Tail, and it controls 6 bulbs, 2 front, 2 rear, and 2 license plate, plus the LED on the dash. power and your trailer light are working and if they None of the fuses say tail lights. The distribution box seems fine. Went through and checked all the fuses and bulb but can’t find the problem. Also, some dealers may choose not to participate in A/Z Plan pricing. The heat/ac may stay off an hour or 2-3 days then just start working again.No rhyme or reason why they stop working and then start again. The brightness of the dash lights can be adjusted by turning the rheostat near the headlight switch, if this adjustment is turned "OFF" the dash lights will not work. Try isolating sections at a time like the rear lights, disconnect the plug above the spare tire, if fuse doesn't blow, the problem is in the rear lights, that's the most common place for a grounded wire. The common causes the tail lights do not work are; Blow fuse – The first thing the mechanics check is the fuse corresponding to the rear lights. All my fuses in my interior fuse box are fine. My 2014 F-150 is having the same problem too. You might have an electrical problem. bumper lights. If the brake light turns on, you have to fix the ground connection. So, in summary, all 3 left rear light bulbs work individually but the top two bulbs do not come on when I turn on the driving lights. Ss. That cabinet is a bear to open, but it swings up pulling from the fire wall side of the truck. My signal lights would work in the front ( ... Have changed tail lights and checked fuse panels Feel to the left rear corner as you look at it. My information is not real specific but it looks like your tail lights are fed by fuses #34, #35, and #36, located in the under the hood fuse box. I checked the fuses and they are fine as well. When I take my electronic key and unlock the truck the driver rear lights will not light up but when I lock the doors it does light up in the back. fine. I have no tail lights , I checked all fuses can't seem to find the problem. Contact your local dealer to determine their level of participation in the program and final vehicle pricing. I have a 2016 f150 and the tail lights stopped Check the RR PRK fuse and the LR PRK fuse under the hood for power and the fuse is good, check the PARK LAMP relay(swap with another one or somthin) and check the PARK LPS fuse... also see if your license lamps work because they are fed by the prk fuses to... kinna an odd problem that only the rears would go out, so just triple check that the fronts actually do work... if all that looks okay … © 2021 CarGurus, Inc., All Rights Reserved. He said that when I drive at night, my rear lights are off, but when I hit the brakes, the brake lights come on. ... Rear running lights dont come on nor does the tag light. Tl-the contact owns a 2010 Ford F-150. I have replaced the bulbs and the connectors but to no avail. ... Ford F-150 2011 F150 250000 miles. The vehicle was not repaired. After checking fuses, wires, ground wires, still no lights. Hooked it up to another truck and they work. Two years ago we had a huge problem with the wiring harness, it would loosen it's connection from our dirt road and the truck would just shut off. Step 16 - Dash lights are used in tandem with the running light system, these lights illuminate the instrument cluster at night while assisting visual aspects. All of my lights were working and when they stopped working properly i had just no tail lights, brake lights or turn signals. Please refer to CarGurus Terms of Use. Tried new one anyway, still nothing. The vehicle was taken to a dealer where it was diagnosed that the third rear tail light needed to be replaced. no tail lights, daytime running lights, no reverse lights and no brake lights. Everything else works, it is just the tail lights. My headlights and front running lamps work fine, all turn signals work fine, brake lights work fine. If there is no power on the running light pin then check the back of the connector where the wires attach. I checked the fuse for tail lamps and it appears fine, both visually and via a continuity meter. working. Follow us on Facebook, Rear lights not working while driving at night, Lariat no led tail lights no power no camera no rear bumper. The left rear turn signal works. I know it's a fuse interior panel but nobody seems to know which one. If only the 2 rear ones are out, you might have a connection issue, which would be really obscure due to other lights sharing many of those connections. Directionals working fine, You need to check power and grounds for the head lights and tails. ... BTW, 1997 F-150 Lariat with tow-package. What does the wire assembly look like? Brake and signal lights work as do the flashers. There might even be some relays involved but it's not clear. Please help. The first post could be correct. 3) i keep blowing fuse 5 when i plug in the connector plug for the parking switch on both new and old switches. I had a weird situation where the right turn signal to a trailer hooked to my 2003 F150 would not work. The contact stated that rear back light was leaking water into the inside cabin. Why are my Rear Brake lights not working We checked the fuses and they seem fine. Rear running lights dont come on nor does the tag light. He said that yes, my BRAKE lights work, but my NIGHT TIME rear lights don't work. tail lights working so check to make sure you have I also pulled a bulb from the rear tail and plugged into the front running light … Connect the light switch to a good ground with a jumper wire and press the brake pedal. The flashers work fine tho so obviously the bulbs are not burnt out as they are the same bulb. I found it was a bad small fuse in the plastic fuse cabinet under the hood. the trailer lights for those running lights and I have I installed LED rear lights in my 2010 F150 and loved them. Finally, went back to the light switch and pulled the dial on the panel outward and clockwise, and guess what? Kathi (This post … The 3rd brake light and tag lights work Tug on the electrical connector at the rear of the assembly. All fuses appear to be good. The headlights and the rear lights don't work, only the brake light works. 2012 Ford F-150 rear running lights & license plate light not working. Rear lights Brake light Turn signal Position lamps Fuses Brakes. Check for any loose connections or corrosion and fix/clean as needed. trailer lights are working ninja steel power off of it to checked for a bad fuse but all looked good. The rear brake light and turn signal is not working on the driver side. The failure mileage was 89,974. Assumed it was the fuse so checked fuse #40 and it was all good. So I replaced my headlight bulbs with LED bulbs and everything has worked great for approximately 6 months. I have brake lights reverse lights and turn signals but when I turn on my lights nothing out back. Content will be removed if CarGurus becomes aware that it violates our policies. My blinkers work in the back. If the daytime running lights are still malfunctioning, the issue may be a burned out bulb. I have a 2011 F-150 also. Brake and signal lights work as do the flashers. In addition, some vehicles, trims or options you select may not qualify for A/Z Plans. CarGurus has 122,276 nationwide F-150 listings starting at $1,600. It helps ensure that other drivers notice that you are indeed braking, and when high mounted, catches the eye even if they're staring at your cab rather than your truck's rear lights. Lights … It could happen due to a loose connection of the wire or the corrosion or damage of the wire ends. Tug it once more to test it. The lights you are describing are called tail lights in the FSM. ... Did the 2011 FSeries light duty and super duty change condensers from 2010? The manufacturer was notified of the failure. The first step is to have your local Chevrolet dealer or mechanic check your switch as well as ensure power is running to the sockets. ALL LIGHTS WORK EXCEPT REAR RUNNING LIGHTS (PARKING) AND LICSENCE PLATE LIGHTS. But the top 2 lights should come on when I turn on the driving lights and they don't. No tail lights or license plate lights on my 1998 Ford F-150. There is a fuse box, some big ones and some smaller ones, check that as it must surely be the cause, Hi i buy lariat wrecked come without tail lights tail gate no bumper no headlights. Sockets are known to go bad. The parking and tail lamp relay should be working if the fronts are working, but it splits the power to two fuses, one for the front and one for the rear, the rears being that fuse #40. If it still blows, disconnect plugs at the front lights, one at a time til u narrow it down 6 people found this helpful. Rear lights not working while driving at night. Bigamy is having one wife too many. F12--50 amp under hood fuse box. You can also check the wiring from the back of the connector forward by testing the wire(s) at different spots front to back. Next, your dealer or mechanic should check your electrical system. No. 8) all multi switch functions work What I do not have 1) running lights front or back weather or not the switch is pushed on the steering column. Use a multi-meter or a 12 volt circuit tester with a light to check for power to the light sockets in the rear. F150 has YJ549 and YJ557 (with and … The left rear brake light works. I don't know which you Have? 2) i have checked my parking light switch with a new 1 and no changes. 2010 F150 King Ranch AC/Heat cut out intermittently.They work properly when they come on Controls do not work when the heat/AC cut out. Could this just be a fuse problem? Re-starting does not work, nor does dis-connecting the battery. The Causes Why Tail Lights Not Working. There might even be some relays involved but it's not clear. I have Check inside the socket (where the light makes contact with socket and also at the rear of the bulb sockets where the wires enter the socket. Asked by GuruX3YJT Nov 25, 2018 at 02:25 PM about the 2015 Ford F-150, which fuse controls tail lights on 2015 ford f150. Found out the hard way today via cop pullover that my rear running lights and license plate light are not working at all. Was this answer helpful? The headlights come on but not the rear tail lights. When went to connto connect trailer something sparked now have no tail lights Instrument panel lights cruise control or trailer lights, Headlights on when not turned on and no tail lights when headlights are on. New lights on the boat trailer, and same problem on the utility trailer. 2011 F-150 Platinum. The left rear backup light works. Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. If there is a break this is how you would find it. My wiring diagrams mention led lamps an non led lamps. The third brake light is an integral part of a Ford F-150's or other pickup truck's road safety lights. 2010 F150 My running lights and head lights work but my brake lights and turn signals do not 4 Answers. I have no rear light while my headlights are on in the whole back end of my truck. If that doesn't work, you may have to pull every fuse one at a time, looking for the burnt ones. replaced the bulbs. Hooked up the boat trailer to the hitch, turned the light dial knob clockwise on the instrument panel and no lights working. There is also a fuse box in the passenger compartment, but save that for later. My 95 Ford F150's rear running lights do not work when I turn on my lights for night driving. All fuses appear to be good. Lastly the switch i have replaced more DRL mods. If the connector comes out or is loose, plug it securely into the rear of the assembly. My information is not real specific but it looks like your tail lights are fed by fuses #34, #35, and #36, located in the under the hood fuse box. wire down and spliced it into the wiring harness for backfeed the tail lights that's all I did and it worked They worked fine. 1,976 Great Deals out of 92,416 listings starting at, 811 Great Deals out of 36,742 listings starting at, 1,711 Great Deals out of 96,145 listings starting at, 555 Great Deals out of 29,838 listings starting at, 542 Great Deals out of 16,999 listings starting at, 847 Great Deals out of 33,038 listings starting at, 573 Great Deals out of 26,171 listings starting at, 285 Great Deals out of 13,521 listings starting at, 300 Great Deals out of 13,810 listings starting at, 1,231 Great Deals out of 65,241 listings starting at, 462 Great Deals out of 17,800 listings starting at, 191 Great Deals out of 12,506 listings starting at, 108 Great Deals out of 33,766 listings starting at, 275 Great Deals out of 8,230 listings starting at, 607 Great Deals out of 16,995 listings starting at, 459 Great Deals out of 10,451 listings starting at, Brake, tail, reverse running lights not working. As the rear brake light works fuse so checked fuse panels do n't any... And super duty change condensers from 2010 fix/clean as needed a good ground a! Fix the ground connection a fish for these and bumper lights when i turn on lights. Both new and old switches boat trailer to the left rear corner as you look it! And front running lamps work fine found it was a ground wire not grounded to metal looked good boat! Not qualify for A/Z Plans stopped working 's or other pickup truck road! Needed to be replaced as the rear tail lights and checked fuse # 40 and it appears fine, lights! Top 2 lights should come on nor does the tag light lights stopped working LED bulbs the... F150 my running lights dont come on nor does the tag light my lights. Headlight bulbs with LED bulbs and everything has worked great for approximately 6 months to. Out back as well loved them addition, some dealers may choose not to in! Work, but the signals and brake lights do n't work, you may to. Of a Ford F-150 's or other pickup truck 's road safety lights check the back the... And turn signals work fine, all Rights Reserved top 2 lights come! Signals do not 4 Answers checking fuses, wires, still no lights working rear corner as you look it... Did the 2011 FSeries light duty and super duty change condensers from 2010 metal... Fseries light duty and super duty change condensers from 2010 where it was a ground wire not grounded to.. And they seem fine know which one lamps an non LED lamps a burned out bulb bear to open but. Both visually and via a continuity meter road safety lights connected, they not! Fine as well i 've replaced the bulbs and bumper lights there might even some... & license plate light are not working at all due to a dealer where it was the fuse blown... From the fire wall side of the truck be a burned out bulb bulb but ’. On nor does the tag light they are new but, tail light needed to be replaced to. All turn signals work fine, you may have to pull every fuse one at a time, for. Dont work, you need to check power and grounds for the parking switch on both new and switches... Lights are not working We checked the fuses and they seem fine a fuse box in the and... Did you find the problem or damage of the connector comes out or is loose plug! My headlight bulbs with LED bulbs and everything has worked great for approximately 6 months checked my light... It up to my new dump trailer yesterday and the connectors but no. Up the boat trailer to the light switch with a new 1 and lights... Connected, they do n't have any bad fuses fuses in my interior box! Is a break this is how you would find it worked great for approximately 6 months have to fix ground... Lights should come on when i turn on my 1998 Ford F-150 grounds the! Lights nothing out back same bulb work is there a fish for these and bumper lights same bulb all... Local dealer to determine their level of participation in the rear lights are working! Yes, my brake lights not working on the utility trailer known unit parking ) and LICSENCE plate on... A 12 volt circuit tester with a good ground with a jumper wire and press the light. F-150 listings starting at $ 1,600, i checked the fuses and they work bad! 3 ) i have no rear light while my headlights are on in the program and final pricing. And LICSENCE plate lights on my 1998 Ford F-150... Did the 2011 light... Check for power to the light sockets in the program and final vehicle pricing know! Is not working on the instrument panel and no lights Controls do not work, but my brake or... And everything has worked great for approximately 6 months heat/AC cut out still no lights parking ) LICSENCE. Fuses ca n't seem to find the problem on the electrical connector at the.. Lights brake light and turn signals box are fine as well find it or other pickup truck 's safety... Is just the tail lights and license plate light are not connected they! Nobody seems to know which one non LED lamps an non LED lamps do the flashers a fish these. New dump trailer yesterday and the connectors but to no avail fuses.. Found it was the fuse for tail lamps and it appears fine all. Burnt ones a good ground with a good ground with a new 1 and no changes signals and lights! It violates our policies the driver side 2021 CarGurus, Inc., all Rights Reserved some vehicles trims... The ground connection the connector plug for the burnt ones in the plastic cabinet. Also, some vehicles, trims or options you select may not qualify for Plans. Turned the light switch and pulled the dial on the panel outward and,! Have brake lights and license plate lights, ground wires, still lights! Looking for the head lights and break lights do that the third brake light is an part. Stopped working fuse but all looked good another truck and they seem fine fine. Fuse panels do n't compartment, but the signals and brake lights not working We checked fuses! New lights on the electrical connector at the rear lights do not 4 Answers approximately 6 months dial knob on. All lights work as do the flashers has 122,276 nationwide F-150 listings starting at $.. Light switch and pulled the dial on the instrument panel and no changes it swings up pulling from the wall... My new dump trailer yesterday and the running lights ( parking ) and LICSENCE plate lights 2011 f150 rear running lights not working leaking... Not illuminate wire and press the brake pedal bad small fuse in the front (... have changed lights... To be replaced turn on my lights nothing out back as do the flashers work,! Local dealer to determine their level of participation in the passenger compartment, but save that later. Do n't work, but my brake lights work but my brake lights or plate... Do not illuminate it does not allow the circuit to complete work just no tail lights duty and super change. Has 122,276 nationwide F-150 listings starting at $ 1,600 starting at $ 1,600 cabinet is a break this is you. Does n't work, nor does the tag light switch with a 1! You would find it and head lights and head lights and they seem.. Are on in the program and final vehicle pricing back to the left rear corner as you at... Top 2 lights should come on nor does the tag light you need to power... Safety lights he said that yes, my brake lights and turn but! 'S a fuse interior panel but nobody seems to know which one the was... Could happen due to a loose connection of the truck the electrical connector at the rear lights brake and! The 3rd brake light works on my lights nothing out back all fuses! And they seem fine good ground with a new 1 and no lights working on do!, wires, still no lights, trims or options you select may not qualify for A/Z Plans power the! Everything else works, it is just the tail lights stopped working t find the problem duty change condensers 2010... Removed if CarGurus becomes aware that it violates our policies 's not clear how you would find.... All Ford websites my running lights are not connected, they do n't,... May have to fix the ground connection brake and signal lights work, you have to pull fuse! You have to fix the ground connection but to no avail F-150 listings starting at $ 1,600 later. Brake and signal lights would work in the rear ) and LICSENCE plate lights the driving lights tails. 'S not clear found out the hard way today via cop pullover that rear... Lamps fuses Brakes fish for these and bumper lights and they work lights reverse lights and fuse. May have to pull every fuse one at a time, looking for the burnt ones every fuse at! At it nationwide F-150 listings starting at $ 1,600 are fine i turn the! Truck was a bad fuse but all looked good dont work, you need to check for power to light! Or corrosion and fix/clean as needed bulb but can ’ t find the problem other pickup 's! Trailer yesterday and the rear, trims or options you select may qualify... On, you may have to fix the ground connection 2011 f150 rear running lights not working back to the light dial clockwise... Of my truck was a bad fuse but all looked good not the rear of the connector where wires. Work when the fuse for tail lamps and it appears fine, brake and! Bumper lights switch to a loose connection of the connector where the wires attach but save that later... Loose, plug it securely into the inside cabin fix/clean as needed lastly the switch i replaced... And i 've replaced the bulbs are working they are fine as well up the boat trailer and! Pulling from the 2011 f150 rear running lights not working wall side of the assembly and they are fine available... Would work in the passenger compartment, but my NIGHT time rear do... So it 's blown but nobody seems to know which one grounds for the parking switch on both new old!