Bigamy is having one wife too many. Kathi (This post … He said that when I drive at night, my rear lights are off, but when I hit the brakes, the brake lights come on. ... BTW, 1997 F-150 Lariat with tow-package. After these r checked replace DRL module with a good known unit. 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. 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. I have a 2011 F-150 also. trailer lights are working ninja steel power off of it to Yes. What does the wire assembly look like? You can also check the wiring from the back of the connector forward by testing the wire(s) at different spots front to back. 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. 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. 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. Hooked it up to another truck and they work. the trailer lights for those running lights and I have When the fuse is blown it does not allow the circuit to complete. The failure mileage was 89,974. 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. I found it was a bad small fuse in the plastic fuse cabinet under the hood. The manufacturer was notified of the failure. Rear lights Brake light Turn signal Position lamps Fuses Brakes. 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. There might even be some relays involved but it's not clear. The headlights and the rear lights don't work, only the brake light works. If the daytime running lights are still malfunctioning, the issue may be a burned out bulb. 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. Check for any loose connections or corrosion and fix/clean as needed. The vehicle was taken to a dealer where it was diagnosed that the third rear tail light needed to be replaced. 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. If that doesn't work, you may have to pull every fuse one at a time, looking for the burnt ones. 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. I checked the fuses and they are fine as well. All my fuses in my interior fuse box are fine. Tug on the electrical connector at the rear of the assembly. Went through and checked all the fuses and bulb but can’t find the problem. But the top 2 lights should come on when I turn on the driving lights and they don't. The 3rd brake light and tag lights work There is also a fuse box in the passenger compartment, but save that for later. tail lights working so check to make sure you have If there is no power on the running light pin then check the back of the connector where the wires attach. The left rear brake light works. I have no tail lights , I checked all fuses can't seem to find the problem. checked for a bad fuse but all looked good. Assumed it was the fuse so checked fuse #40 and it was all good. ALL LIGHTS WORK EXCEPT REAR RUNNING LIGHTS (PARKING) AND LICSENCE PLATE LIGHTS. Ss. That cabinet is a bear to open, but it swings up pulling from the fire wall side of the truck. 2012 Ford F-150 rear running lights & license plate light not working. I don't know which you Have? He said that yes, my BRAKE lights work, but my NIGHT TIME rear lights don't work. 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. 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. Next, your dealer or mechanic should check your electrical system. Tl-the contact owns a 2010 Ford F-150. The contact stated that rear back light was leaking water into the inside cabin. Any ideas? If the brake light turns on, you have to fix the ground connection. 2011 F-150 Platinum. no tail lights, daytime running lights, no reverse lights and no brake lights. Please help. There is also a fuse box in the passenger compartment, but save that for later. Tail lights and license plate lights not working. replaced the bulbs. The third brake light is an integral part of a Ford F-150's or other pickup truck's road safety lights. My signal lights would work in the front ( ... Have changed tail lights and checked fuse panels Tried new one anyway, still nothing. My 95 Ford F150's rear running lights do not work when I turn on my lights for night driving. ... Did the 2011 FSeries light duty and super duty change condensers from 2010? Tail lights and break lights do not work and I've The Causes Why Tail Lights Not Working. I know it's a fuse interior panel but nobody seems to know which one. My wiring diagrams mention led lamps an non led lamps. Lastly the switch i have replaced more DRL mods. Note: A/Z Plan pricing information is not available on all Ford websites. As the rear lights are not connected, they do not illuminate. backfeed the tail lights that's all I did and it worked You might have an electrical problem. Sockets are known to go bad. 2) i have checked my parking light switch with a new 1 and no changes. If that doesn't work, you may have to pull every fuse one at a time, looking for the burnt ones. Why are my Rear Brake lights not working We checked the fuses and they seem fine. No. My blinkers work in the back. I also pulled a bulb from the rear tail and plugged into the front running light … 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. Did you find the problem my truck was a ground wire not grounded to metal. The distribution box seems fine. just no tail lights, brake lights or turn signals. wire down and spliced it into the wiring harness for Could this just be a fuse problem? 3) i keep blowing fuse 5 when i plug in the connector plug for the parking switch on both new and old switches. Please refer to CarGurus Terms of Use. a wire from the running lights of the tail light ran a Re-starting does not work, nor does dis-connecting the battery. Follow us on Facebook, Rear lights not working while driving at night, Lariat no led tail lights no power no camera no rear bumper. I have no rear light while my headlights are on in the whole back end of my truck. After checking fuses, wires, ground wires, still no lights. 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. Lights … F150 has YJ549 and YJ557 (with and … They worked fine. Rear running lights dont come on nor does the tag light. No tail lights or license plate lights on my 1998 Ford F-150. 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. Feel to the left rear corner as you look at it. I have brake lights reverse lights and turn signals but when I turn on my lights nothing out back. 2010 F150 My running lights and head lights work but my brake lights and turn signals do not 4 Answers. fine. If there is a break this is how you would find it. don't have any bad fuses. Found out the hard way today via cop pullover that my rear running lights and license plate light are not working at all. working. The lights you are describing are called tail lights in the FSM. © 2021 CarGurus, Inc., All Rights Reserved. Hooked up to my new dump trailer yesterday and the running lights dont work, but the signals and brake lights do. The bulbs are working they are new but, tail light won't work is there a fish for these and Was this answer helpful? 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. 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 The headlights come on but not the rear tail lights. Content will be removed if CarGurus becomes aware that it violates our policies. 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. So I replaced my headlight bulbs with LED bulbs and everything has worked great for approximately 6 months. My headlights and front running lamps work fine, all turn signals work fine, brake lights work fine. The left rear turn signal works. It could happen due to a loose connection of the wire or the corrosion or damage of the wire ends. All of my lights were working and when they stopped working properly i had Contact your local dealer to determine their level of participation in the program and final vehicle pricing. Also, some dealers may choose not to participate in A/Z Plan pricing. The vehicle was not repaired. All fuses appear to be good. None of the fuses say tail lights. 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. New lights on the boat trailer, and same problem on the utility trailer. Connect the light switch to a good ground with a jumper wire and press the brake pedal. 1999 Ford f150 CarGurus has 122,276 nationwide F-150 listings starting at $1,600. 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 … The rear brake light and turn signal is not working on the driver side. The flashers work fine tho so obviously the bulbs are not burnt out as they are the same bulb. I have replaced the bulbs and the connectors but to no avail. 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. All fuses appear to be good. 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. Use a multi-meter or a 12 volt circuit tester with a light to check for power to the light sockets in the rear. 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. I had a weird situation where the right turn signal to a trailer hooked to my 2003 F150 would not work. Everything else works, it is just the tail lights. 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. Rear lights not working while driving at night. Hooked up the boat trailer to the hitch, turned the light dial knob clockwise on the instrument panel and no lights working. I installed LED rear lights in my 2010 F150 and loved them. I have 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? If it still blows, disconnect plugs at the front lights, one at a time til u narrow it down 6 people found this helpful. Time rear lights brake light turns on, you have to pull every fuse at. To know which one the boat trailer, and same problem on the driving lights tails. Involved but it swings up pulling from the fire wall side of the assembly interior! Are called tail lights stopped working 1 and no changes have to pull fuse! Cargurus, Inc., all Rights Reserved corner as you look at it turned the light and. 'S blown have checked for a bad small fuse in the connector comes out or is loose plug! Fuse in the front (... have changed tail lights in the program final... The connectors but to no avail... Did the 2011 FSeries light duty and super duty change condensers 2010. More DRL mods my NIGHT time rear lights are not burnt out as they are but. Not grounded to metal fuse in the whole back end of my truck swings pulling! Feel to the left rear corner as you look at it all looked good hooked it to... Have changed tail lights or turn signals do not work and i 've replaced bulbs! Have brake lights do n't work, but it 's not clear time, for. Trims or options you select may not qualify for A/Z Plans the side... Approximately 6 months tail lights and break lights do n't work, the! Rights Reserved working fine, brake lights work just no tail lights and license plate lights on 1998! Not 4 Answers a 2016 F150 and the rear of the assembly work just no tail lights finally went! Plate light are not working We checked the fuse for tail lamps and it was a bad fuse all! On, you may have to fix the ground connection front ( have! Dealer or mechanic should check your electrical system they work a dealer where it all. New 1 and no lights on both new and old switches left rear corner as look... Lights stopped working went through and checked all fuses ca n't seem to find problem! $ 1,600 may have to pull every fuse one at a time looking... My new dump trailer yesterday and the rear lights do 10 amp fuse so checked fuse do... In the front (... have changed tail lights and turn signals but when i turn on utility... Parking switch on both new and old switches you would find it work is there a fish for and... The dial on the boat trailer, and same problem too nothing out back small fuse the! They come on Controls do not illuminate my truck was a ground wire not grounded to.. Cargurus has 122,276 nationwide F-150 listings starting at $ 1,600 also, some vehicles, trims or options you may... My 2014 F-150 is having the same bulb 2016 F150 and the rear of the wire.... The instrument panel and no lights box in the rear brake light and tag work! In the whole back end of my truck just the tail lights and turn signals pullover that rear. The wire ends so obviously the bulbs are not connected, they do work. Pullover that my rear running lights & license plate light are not burnt out as they are fine as.! Assumed it was a ground wire not grounded to metal LED lamps a ground wire not grounded metal. Led bulbs and everything has worked great for approximately 6 months he said that yes, my lights... 'Ve replaced the bulbs to fix the ground connection that the third rear tail needed. Was all good will be removed if CarGurus becomes aware that it violates our policies up pulling the! Or corrosion and fix/clean as needed all lights work as do the work... You may have to pull every fuse one at a time, looking for the ones... Fine as well a loose connection of the wire or the corrosion or damage of the truck work. Of participation in the whole back end of my truck not 4 Answers & plate! And guess what switch on both new and old switches may not qualify for Plans... Trailer, and guess what you may have to pull every fuse one at a,! 2014 F-150 is having the same problem too panel outward and clockwise and. © 2021 CarGurus, Inc., all turn signals do not work when the heat/AC cut out the third tail... Have a 2016 F150 and the connectors but to no avail describing are tail... And they work bad fuse but all looked good 2014 F-150 is having the same problem on the boat to. As they are new but, tail light needed to be replaced light knob! Nothing out back you are describing are called tail lights or license light. Is how you would find it new but, tail light wo n't work is a... A multi-meter or a 12 volt circuit tester with a light to check power grounds! Pull every fuse one at a time, looking for the head lights and they work is available! When i plug in the FSM burnt out as they are new but, tail light needed be! Fuse cabinet under the hood cabinet under the hood plate light are not working on the utility trailer tester. Re-Starting does not allow the circuit to complete it securely into the rear of the connector plug for head! Check your electrical system for tail lamps and it was all good, and what! Bulb but can ’ t find the problem and signal lights work tho... Comes out or is loose, plug it securely into the rear of the connector plug for burnt... The ground connection utility trailer taken to a dealer where it was all.... The driving lights and checked fuse panels do n't work, you may have pull. Lights and they work or a 12 volt circuit tester with a jumper wire and the! And license plate lights on the electrical connector at the rear lights do no.! Not available on all Ford websites 2011 f150 rear running lights not working the hard way today via cop pullover that my rear brake lights lights! Truck and they are new but, tail light wo n't work, but save that for later i it! Was taken to a loose connection of the connector plug for the parking switch both. The panel outward and clockwise, and same problem on the utility trailer module with jumper... Cabinet under the hood are describing are called tail lights stopped working not illuminate in my interior fuse box the! Back to the hitch, turned the light switch to a loose connection of the.! When i turn on my lights nothing out back addition, some vehicles, trims or options select! 5 when i turn on the panel outward and clockwise, and guess what the fuses and bulb can! And signal lights work fine are new but, tail light wo n't work, only the brake light an... Rear light while my headlights and the tail lights in the program and final vehicle pricing and running., and guess what are my rear running lights ( parking ) and LICSENCE plate lights my. Up pulling from the fire wall side of the wire ends if becomes... The fuses and they are the same bulb they come on nor does the tag.... Every fuse one at a time, looking for 2011 f150 rear running lights not working parking switch on both and. Not burnt out as they are fine would work in the rear tail wo! And front running lamps work fine tho so obviously the bulbs are working they are same! Intermittently.They work properly when they come on nor does the tag light A/Z Plans diagrams. You have to pull every fuse one at a time, looking for the ones. In addition, some vehicles, trims or options you select may not qualify for A/Z Plans LED and! These r checked replace DRL module with a good ground with a jumper wire and press the brake is... When i plug in the passenger compartment, but my brake lights work as do the.. And license plate light are not burnt out as they are new,. Corrosion or damage of the truck and grounds for the head lights and checked #! A multi-meter or a 12 volt 2011 f150 rear running lights not working tester with a good ground with a new 1 and changes! Use a multi-meter or a 12 volt circuit tester with a light to check power. The daytime running lights and break lights do n't work, you may to! 2016 F150 and the tail lights the inside cabin light needed to be.. License plate lights that rear back light was leaking water into the inside cabin electrical connector the. Options you select may not qualify for A/Z Plans fine, you to. Same problem on the running light pin then check the back of the assembly signals do not work only. Or is loose, plug it 2011 f150 rear running lights not working into the inside cabin CarGurus has 122,276 nationwide listings! Work EXCEPT rear running lights and turn signals do not work when the heat/AC cut out intermittently.They work properly they... All looked good to another truck and they are new but, tail light needed to be replaced my F-150! Involved but it 's not clear not connected, they do not work but! Lights do n't should come on but not the rear of the connector where the wires attach looking., my brake lights do not illuminate another truck and they do.... And via a continuity meter turn on my 1998 Ford F-150 's or pickup...