How To Fix a DIM Headlight

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  • Опубліковано 25 сер 2024
  • Here’s how to troubleshoot a dim headlight on an older car.
    POWER PROBE: amzn.to/3zj8WuQ
    Purchase some good wire here: amzn.to/32TzSgv
    Heres a good wire terminal kit: amzn.to/38oS0jh
    This is a great wire crimping tool that I use: amzn.to/2x5NUQ2

КОМЕНТАРІ • 150

  • @ljse1112
    @ljse1112 4 роки тому +84

    Remember this isnt common sense or second nature for everybody we all cant just fix it like you casually say. Please give us more detail on what we need to do

    • @fridder.
      @fridder. 3 роки тому +26

      follow the black wire (ground) until you find where it's connected. from there, disconnect, sand down the contact area, check cable for splitting / rot, replace as needed, re-ground and test

    • @chrisgordon9700
      @chrisgordon9700 5 місяців тому +2

      It’s a ground my man, (black wire) take a crimp and fit and new ground wire to the body. Just to the fender or something. Problem solved. 👌🏿

    • @Darkslugs
      @Darkslugs Місяць тому +1

      It’s not rocket science

  • @carlbetterson8889
    @carlbetterson8889 2 роки тому +6

    Man I have been searching 3 weeks for a video or article that would help me. Thank you for uploading this video!

  • @josephpruett7622
    @josephpruett7622 7 місяців тому +1

    Man I’ve been having this issue for awhile now, I cut into my wire harness and added a ground like you. It worked perfect.

  • @LuckyOH709
    @LuckyOH709 Рік тому +6

    I just finished fixing my Subaru outback. Right high beam had a bad ground. Your videos saved me a lot of money. Thank you

  • @billcarney829
    @billcarney829 2 роки тому +9

    I'm definitely NOT taking a dim view of your video. Thank you very much for your well grounded and bright solution!

  • @captainjosue
    @captainjosue 26 днів тому

    Absolutely fantastic explanation. I have a dim fog light and now I know what to do. Thank you

  • @SamanthaNickole02
    @SamanthaNickole02 4 роки тому +12

    You just saved me some money. I wiggled the wires on my right and brighter it became. 😁
    Thank you so very much!!👍🏼

  • @seedsmanaplant5976
    @seedsmanaplant5976 Місяць тому

    Thank you for your dim car headlight problem solution. It was eye opening on how to diy👍🏾

  • @129elizabethseverin4
    @129elizabethseverin4 6 місяців тому +1

    Phenomenal! You laid it out perfectly. Thank you!

  • @sohailahmed8116
    @sohailahmed8116 2 роки тому +6

    Excellent, simple, to the point... Wonderful. Thanks 🙏👍

  • @Outandabout2384
    @Outandabout2384 2 місяці тому

    Makes sense. Thanks …this fix can be compared to a faulty switch ….by giving the existing poorly grounded connection a new earthing to the chassis the dimmed light (incidentally the poor grounding most likely reverted the lighting wiring setup from parallel - 12 volts to series - 6 volts resulting in the dimmed light) should revert to its usual 12 volt brightness…. Most car owners experiencing these dimmed light conditions usually attempt to to replace or upgrade their light bulbs 😢 cheers

  • @821marko
    @821marko 3 роки тому +5

    Excellent , simple troubleshoot, thanks for the help !

  • @thomasdavenport6336
    @thomasdavenport6336 3 роки тому +1

    Thank you for the information. Saved a trip to the shop with my 1992 f150

  • @RoddyDa
    @RoddyDa 2 роки тому +1

    Same issue with the same side on my 70’ Nova. Thanks for the video

    • @RoddyDa
      @RoddyDa 2 роки тому

      Found a loose ground to body right next to dim headlight. Thanks for the video!

  • @ujuneso
    @ujuneso 5 років тому +70

    Would be nice if you showed the full steps to fixing it

    • @irock4u222
      @irock4u222 4 роки тому +11

      he said cut into the ground at light and reroute it to the chassis

    • @neon1867
      @neon1867 3 роки тому +13

      @@irock4u222 for people who dont really know much about electronics or mechanics or car stuff, such as myself, the video probably was not the most clear on how to fix it fully and clearly for individuals unheavily educated in this field, like myself

    • @FLdancer00
      @FLdancer00 3 роки тому +7

      @@neon1867 Right. This is a simple fix. . . if you're a mechanic.

    • @j.ramsey8863
      @j.ramsey8863 3 роки тому +2

      @@irock4u222 Yah and what the fuck does that mean? If I wanted an audio tutorial of how to do it I would searcha podcast on Spotify.

    • @mr.b3168
      @mr.b3168 Рік тому +2

      Yo get a wire and connect drill it into a metal part of the car. Then the other end to that terminal.

  • @stephenhookings1985
    @stephenhookings1985 Рік тому +1

    Beautiful looking car - love the detailing you done on the engine.

  • @machone7580
    @machone7580 4 роки тому +4

    One of the best things you can do for these old Mach 1's is to put a headlight relay kit in. It made all the difference in my Mach.

    • @Archifx
      @Archifx  4 роки тому +1

      That’s a damn good idea! Thanks. 👍

  • @tylerg5140
    @tylerg5140 Місяць тому

    Very helpful thank you!👍

  • @MrTullytiptop
    @MrTullytiptop 4 місяці тому +1

    Could you please list the model number of probe tool you used in this video thank you much

  • @user-ci4ip1fj7f
    @user-ci4ip1fj7f 6 днів тому

    Thanks, bro!!👍🏿

  • @recardothompson5960
    @recardothompson5960 3 роки тому +1

    Thanks for the info. I hope it fixes my dim light issues. Blessings

    • @Dontbemad994
      @Dontbemad994 2 роки тому +1

      Sometimes smacking the headlight a lil bit works, worked on my car just now

  • @b-sics2711
    @b-sics2711 6 днів тому

    Thank you so much

  • @abdullahal-shimri3091
    @abdullahal-shimri3091 3 роки тому

    I see so many of such cars. I just upgraded to led lights and it looks great!

  • @majorbarnes4090
    @majorbarnes4090 8 місяців тому

    Make sure you like this video! I believe this is going to fix my problem with my passenger headlight.

  • @jeancinquambre6897
    @jeancinquambre6897 Рік тому

    I love you 71 Mach 1 I use to have one back in the days 👌👌👏👏👏❤️❤️❤️😪

  • @stypa1717
    @stypa1717 Рік тому +1

    Very helpful, worked for me!!!!!

  • @JuanGomez-ti4qk
    @JuanGomez-ti4qk 3 роки тому +2

    Thanks I really appreciate it that really did help me out

  • @jayavila5053
    @jayavila5053 8 місяців тому

    Thank you.

  • @giftlindunda8833
    @giftlindunda8833 Рік тому

    Thanks a million for the knowledge

  • @worldtraveler5016
    @worldtraveler5016 Рік тому

    I wonder if this is my problem now...Yesterday i finished installing fog lights where there was none and one light is dim, the other fine. On the dim side when I was tightening the ground screw into the frame about half of the grounding wires broke (but half ok). I re-secured it with a wide washer which held the ground in place when tightening so didn't tear further, but now your vid has me thinking that half-ground is making my light dim. Sound likely to you? Like your vid and the car's a beaut!

  • @nursecuenca
    @nursecuenca 2 роки тому +1

    Awesome video. Do you think that will also work for front blinker light? Right side of my 1965 c10 turn signal blinks lighter than left side. Thanks

  • @infinitepawer
    @infinitepawer 5 місяців тому

    Recently my bike high beam indicator's light dim like this for no reason and only get brighter with throttle apply, I wonder if it's the same reason.

  • @jasonh3220
    @jasonh3220 3 роки тому +1

    thanks for making it simple :)

  • @soldierscraft9213
    @soldierscraft9213 Рік тому

    Love the car

  • @user-ur5qx4rm8d
    @user-ur5qx4rm8d Рік тому

    Well explained....thank you

  • @RickBritish
    @RickBritish 9 місяців тому

    Thanks man

  • @darrinfaulkner8911
    @darrinfaulkner8911 Рік тому

    Thanks a million for this video and what an awesome car 👍...

  • @williams6262
    @williams6262 4 роки тому +1

    Great tip.

  • @davidbrannan5402
    @davidbrannan5402 Рік тому +1

    Have a 2000 Dodge Durango and the passenger side light is dim I need help fixing it please advise

  • @spencem6501
    @spencem6501 Рік тому

    same issue in a 92 Defender... but light is barely turning on.

  • @markkemp7531
    @markkemp7531 Рік тому

    How about adding. a relay wire directly from the battery

  • @slicksupreme8780
    @slicksupreme8780 14 годин тому

    I need this

  • @davidbrannan5402
    @davidbrannan5402 Рік тому +1

    I'll check the ground like you said though

  • @DIPPIN-pw6cg
    @DIPPIN-pw6cg 7 місяців тому

    Good shit never thought of that right there save me time n money thank u

  • @99luftbaloons1
    @99luftbaloons1 2 роки тому +1

    Having a problem with new octane headlights on my 86 Cutlass non halo, non led. While the Low beams are on the highs light up a tiny bit, then turn highs on and the lows cut out, very strange to me, I wouldn't think they are designed to work this way, gonna get back into it tomorrow, any tips greatly appreciated.

  • @EnvyTheRealest
    @EnvyTheRealest 4 роки тому +2

    Thank you imma try this

  • @yassineelkhayari6170
    @yassineelkhayari6170 10 місяців тому

    What about if its opposite i have 1 very bright that it make people blind what can be the problem

  • @tomsmothermon972
    @tomsmothermon972 Рік тому

    2008 sentra passenger headlight is DIM…got new bulb put in dont work at all, only drivers…switched bulbs since i knew drivers worked correctly and now both very DIM!
    But high beam drive side works normal but passenger went totally out😵‍💫im a plumber and i am stupified!! what ya think??

  • @chouavang503
    @chouavang503 Рік тому

    Ty very much.

  • @sharodsmith5908
    @sharodsmith5908 11 місяців тому

    Gonna try that RN at 9:04pm

  • @jlleighton3701
    @jlleighton3701 Рік тому

    I have a light bulb just need to know how to put new one in

  • @michaelgilmore3038
    @michaelgilmore3038 2 роки тому

    Wonder WHERE He bought the Power Probe

  • @johnstroutjr4616
    @johnstroutjr4616 10 місяців тому

    Hello I have a 2010 cobalt lt my drivers side headlight is dim I replace everything lol but now my problem is is my turn signal won’t work unless the headlights are off 😊

  • @hmac2476
    @hmac2476 Рік тому

    link to the power probe pls

  • @phiniasmuti7683
    @phiniasmuti7683 4 роки тому +1

    Thank you so much my lights are now 100% god bles you

  • @elijahwallace4175
    @elijahwallace4175 3 роки тому

    This helped a lot bro

  • @sibiru.zd8
    @sibiru.zd8 4 роки тому +2

    I got H4 led bulbs on my low beam. It used to be bright. But now both of them are dim, but if I turn on the high beam several times, the low beam sometimes become bright like normal again. Anyone know why?

  • @thug2244
    @thug2244 Рік тому

    Now that light is stronger than the other one is 🤣

    • @Archifx
      @Archifx  Рік тому

      No. It’s the angle it’s set to

    • @thug2244
      @thug2244 Рік тому

      @@Archifx 👍👍

  • @mleukus
    @mleukus Рік тому

    what model power probe do you have

  • @wilbamate
    @wilbamate 4 роки тому +5

    186 likes? I’d bet 99% of views resolved their issues with help from this video.

  • @serlettaducksworth6944
    @serlettaducksworth6944 Рік тому

    Sim headlight on my 2008 mkx Lincoln

  • @djjohnson838
    @djjohnson838 3 роки тому

    I’ve got some older ones similar to this, what do I do if they don’t come on at all? I pulled them off of a old GMC dump truck along with the grille and I’m trying to make something cool for my grandpa. Do you think there is any way I maybe can make them work again?

  • @muddinbros4873
    @muddinbros4873 Рік тому

    I stuck a wire in the ground connector to the fender bolt light works now think it'll be ok? Or is there a fire risk?!

  • @gamezxtrem3348
    @gamezxtrem3348 3 роки тому +2

    would a bad ground also make LED headlights dim in low mode? I grounded the black wire and all the LEDs came on like I was running high beams.

    • @josediazasmr6014
      @josediazasmr6014 3 роки тому

      Bro my high beams just stoped working and then made the low beams even dimmer

    • @Archifx
      @Archifx  3 роки тому

      They sound like a bunch of downers those high beams.

  • @ravageno
    @ravageno 10 місяців тому

    Great 👍

  • @destinimercado9451
    @destinimercado9451 Рік тому

    i have the same problem with my 1999 buick century custom. how or where could i get this fixed?

  • @videostarish
    @videostarish 9 місяців тому

    Nice..!👍

  • @matthewadonis3020
    @matthewadonis3020 Рік тому

    I have this issue with my car how much would it take for you to help me?

  • @paulyates2548
    @paulyates2548 Рік тому

    Can you show how to rewire the ground wire

  • @devildogg112985
    @devildogg112985 2 роки тому

    Thank for the video, will try this out. When rain stops this week. Also there wasn't a link to the meter you are using.

    • @vinylxpress
      @vinylxpress Рік тому

      i would like to find one of those test meters as well

  • @isaiahherrera3170
    @isaiahherrera3170 3 роки тому +1

    So cut the ground wire and add it to metal part of vehicle?

  • @migueljimenez7480
    @migueljimenez7480 3 роки тому

    That was easy and thank u

  • @anthonsama4786
    @anthonsama4786 4 роки тому +1

    great, thanks!!

  • @italymarie
    @italymarie 3 роки тому +1

    I’m having the same issue with my 2011 maxima - passenger side low beam. I thought it was the bulbs so I got the brightest bulb ! And it’s still dimmer than the driver side- so what do we do ? Or should I take to a audio shop

    • @andrehamilton722
      @andrehamilton722 Рік тому

      In some cases where one headlight is bright and the other is dim its merely a blown headlight fuse. Still lights up but not to its full potential.

  • @kgpcodes
    @kgpcodes Рік тому

    Sometimes it could be worse... Like generally the entire engine bay has poor grounding. I couldn't find a proper 6 or 8 AWG wire yet to fix it.

  • @eddieaguirre2845
    @eddieaguirre2845 4 роки тому

    I'm having a similar issue but in a can am. You think you can help me?

  • @saanchip305
    @saanchip305 2 місяці тому

    No link to the power probe in the description? 🤔

    • @Archifx
      @Archifx  2 місяці тому +1

      Thx for bringing it to my attention. Here is mine: amzn.to/3zj8WuQ

    • @saanchip305
      @saanchip305 2 місяці тому

      @@Archifx awesome. Thanks 👍🏽

  • @smashschool6747
    @smashschool6747 3 роки тому +1

    I have a dim headlight driving me crazy! I fiddle with the harness, it gets bright. Then at any shake it may go dim. When it's dim, the high beam light on my dash stays on, but the bulb itself is dim. I can fiddle with it, and it will go bright and functions as normal again - until it hits a bump.
    This is doubly annoying because my light bar is wired to the high beam on this headlight! When the headlight goes dim, the light bar won't flick on with my high beam.
    Does this mean I have a problem with the high beam wire? Or is it the ground? Or maybe the connections?
    I noticed some white paint like substance on the pins when I unplugged the bulb from the harness. Should that be there? Don't know whether to clean it.
    Don't know why the mechanics just fiddle with it until it's bright and pretend it's fixed. Help!

  • @patrickm6075
    @patrickm6075 Рік тому

    What tester did you use to test headlights?

  • @CQBEATSSS
    @CQBEATSSS 3 роки тому +2

    amazing how someone can talk so much and dont say nothing

    • @Archifx
      @Archifx  3 роки тому +3

      Well judging from your exceptional grammar skills. I’ve said it all.

    • @CQBEATSSS
      @CQBEATSSS 3 роки тому

      @@Archifx thats what happens when your native language is spanish but still i can speak 4 languagues, spanish, english, italian and french. how many do you speak or write besides the basic one of english?? yes thats what i thought brother

    • @Archifx
      @Archifx  3 роки тому +1

      If I were you, I’d just focus on one. Maybe refine that skill a little better.

    • @Dailytrendz95
      @Dailytrendz95 3 роки тому

      @@Archifx you uploaded the video right? Okay, keep that white mouth shut and respect your viewers and comments.

  • @darrellg50
    @darrellg50 4 роки тому

    Will bulb grease help for a dim bulb ?

  • @leedaniel7037
    @leedaniel7037 2 роки тому

    That's it just fixed my headlight yesterday that was what it was

  • @emeraldfaithrosalita7940
    @emeraldfaithrosalita7940 5 років тому +3

    Why did you not show the rewiring steps?

    • @Archifx
      @Archifx  5 років тому +4

      Time consuming. It’s a simple ground wire. Cut attach done.

    • @Don03G
      @Don03G 3 роки тому

      Yeah what gauge

  • @ryandungy151
    @ryandungy151 4 роки тому

    Thanks bro

  • @dadlopez1375
    @dadlopez1375 2 роки тому

    It seems that my ground part of my headlight socket is not working but my vehicle is a 2010 Lincoln MKZ

  • @DIPPIN-pw6cg
    @DIPPIN-pw6cg 7 місяців тому

    N badass car it's clean

  • @adelaurentis1
    @adelaurentis1 Місяць тому

    Why would my headlights work then go dim then go bright again and continuously do this while it’s running, it’s almost like they are blinking . Ty

  • @sandiledhlamini5156
    @sandiledhlamini5156 2 роки тому

    I have a similar problem with my Volvo s40 2008 one side is dim than the other

  • @pepitofeliz7862
    @pepitofeliz7862 Рік тому

    Yeup same problem I have on my 2007 Ford E150...

  • @jameswaugh115
    @jameswaugh115 10 місяців тому

    I have a 2011 cad srx & both are extremely dim

  • @308dhanushkumard9
    @308dhanushkumard9 3 роки тому +2

    Raise your hands who came to see the mustard 🙌

  • @sparhawk3473
    @sparhawk3473 2 роки тому

    Could you please help me
    I had a fender bender. On the driver's side. Now my headlights are going wild. I got high beams. Low beams on passengers light. I hooked the 31-ft horse trailer up with lights all the way around it and what happened now the passenger side headlight works and now the driver sife headlight don't work and I don't know whether it's on low beam or it's on high beam. But the headlights you can hardly see them on very dim. Could it be not getting enought power or maybe a ground. I checked behind each light the connectors. It's about to wear me thin. This is a 1999 Ford 350 it has fuses it don't have relays the 2000 had relays. This thing has with me I've got a multimeter I just don't know where to go from here I need help if you could please help me.

    • @sparhawk3473
      @sparhawk3473 2 роки тому

      The passenger side doesn't have a ground to the body of the truck now the driver side has a ground to the truck itself so maybe it's broke between there and the other side the ground or maybe it's not getting enough power. It is almost with me please help me if you can thank you any help would be appreciated

  • @barryshuler9626
    @barryshuler9626 2 роки тому

    08 suzuki xl7 passenger side barley glowing

  • @hsahmad2607
    @hsahmad2607 2 роки тому

    hi what if i upgrade my amp fuse both side from 10V to 15V is it okay?

    • @Archifx
      @Archifx  2 роки тому

      No. Fix the issue. Fuse shouldn’t be blowing in the first place

  • @fatboy6154
    @fatboy6154 3 роки тому

    Would this be the same issue if your headlights and fog lights are both dim and then ur headlights blink when turning

    • @Archifx
      @Archifx  3 роки тому

      No. That means your car needs to go to rehab.

    • @fatboy6154
      @fatboy6154 3 роки тому

      @@Archifx lol

  • @garymartin8057
    @garymartin8057 Рік тому

    Both sides are very dim on low beam

  • @davidibarra8615
    @davidibarra8615 5 років тому

    Im having an issue with my right signal. Hyper flashing on the back but front isnt working. Fuses and relays are good. Replaced flasher and the multi switch. The problem is still there. And when i turn on the parking lights. The signal on the dash stays on . what could it be

    • @Archifx
      @Archifx  5 років тому

      It sounds like a bad ground. What car?

    • @NOPE.twaynee
      @NOPE.twaynee 4 роки тому

      I had the same problems and found out I had wires touching

    • @tyronescott8704
      @tyronescott8704 4 роки тому

      had same problem replace both bulb holders fix .

  • @mariannejansevanvuuren241
    @mariannejansevanvuuren241 2 роки тому

    You did not show how to replace the black wire

  • @robertcasanova4257
    @robertcasanova4257 8 місяців тому

    Got 64 Impala with one dim light

  • @ThaTruMasterAF
    @ThaTruMasterAF 4 роки тому +1

    So this may seem odd or stupid... but uhh basically I'm turning a Chinese dirtbike into a street legal motorcycle. I currently only have one headlight hooked up (far too bright to be DRL) and the only halogen bulbs I have are nearly as bright just yellow... is there a way to force a bad ground? Lmfaoo i know that sounds sketch, but I can't pass inspection until I have a DRL and a headlight (LED will be the headlight while hopefully the soon to be dimmer halogen will be my DRL)

    • @Archifx
      @Archifx  4 роки тому

      Add a resistor to create a voltage drop inline on the 12v side.