How to find a short with a light bulb!

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  • čas přidán 1. 12. 2022
  • Finding a short to ground in this Nissan Altima that is keeping the interior lights from working and only using a light bulb!
  • Auta a dopravní prostředky

Komentáře • 211

  • @djosbun
    @djosbun Před rokem +43

    These types of diagnostic videos are THE BEST for those that are new to electrical troubleshooting. A+++!

    •  Před rokem +1

      Seeinga mock-up on a beac bench of this car setup and how the test light works in this situation would be cool like a small mock up of what went wrong so you can track it out of the car

  • @secretsquirrel9722
    @secretsquirrel9722 Před 11 měsíci +6

    Great run through of using bulbs instead of 1000 fuses, haha.
    I noticed 2 things only another tech knows the pain of.
    1, part way through, I noticed the blood on your knuckle from pulling plastic trims, lol.
    2. As soon as you traced it to the A-pillar connector = the old sun visor mount screw through the wiring! Hahaha.

  • @franciscodiez5825
    @franciscodiez5825 Před rokem

    Nice job! Thanks for sharing and bringing us along 👍

  • @wshamroukh
    @wshamroukh Před rokem +5

    I'm addicted to your videos since finding your channel..., when you kept one lead of the bulb to the 12v pin on the bcm connector and removed the other lead that was connected to the ground bar in the dashboard and started tapping into other circuits, it took me a while to figure out what you did there and why?? You did that because you were looking for a cirtcuit that is shorted to ground so u kept one lead to 12v pin while the other lead if it finds a ground or a short to ground it would light up...
    Brilliant video as always....keep it up man

    • @meblake7359
      @meblake7359 Před 6 měsíci

      Thanks for the explanation because I had no clue where his first wire was plugged into. That's awesome!

  • @billyyoder8171
    @billyyoder8171 Před rokem +1

    Thank you Jake. Good job. Have a great day.

  • @janico76
    @janico76 Před rokem +5

    Jake I enjoy all your videos.
    I like the way you breakdown your diags. and have the patience on the camera to show us your way of doing a diag. smoothly.
    Please keep up the videos coming.God bless you.

  • @arthurburke1044
    @arthurburke1044 Před 2 měsíci +2

    Up late,Stayed up till you found that short ⚡️⚡️💥

  • @joeandgod1
    @joeandgod1 Před rokem +2

    I've diagnosed a short exactly like that, they screwed the screw into the wire. I used the power probe ect3000. That tool has helped me find me all kinds of shorts.

  • @simonedwards5401
    @simonedwards5401 Před rokem

    Excellent find love your diagnostic approach

  • @ThunderbirdRocket
    @ThunderbirdRocket Před rokem

    Great tutorial ! Super teaching methods !! Much appreciated.

  • @naushadali95
    @naushadali95 Před rokem

    I respect your skills sir, great diagnosis

  • @bnewton239
    @bnewton239 Před rokem +1

    this video was enlightening, thank you for doing it.

  • @sheerwillsurvival2064

    Awesome diag your patience is amazing 👊🏻👍🏻

  • @brentv9901
    @brentv9901 Před rokem

    Excellent excellent videos man. They get me all excited lol your page will blow up anytime now. Great stuff!

  • @Mr2004MCSS
    @Mr2004MCSS Před rokem

    That was a great case study. You did a great job of breaking the system down in order to find the problem.

  • @DependableAutoTruck
    @DependableAutoTruck Před rokem +4

    Great video i really enjoy the way you do what you do simple easy to follow really helpful thanks for taking the time to help us

  • @delskitchiwa
    @delskitchiwa Před rokem

    Chapeau my friend! Thanks for your patience to explain all these.

  • @macmusic12
    @macmusic12 Před 6 měsíci

    Excellent work, thank you for sharing your informative videos

  • @spelunkerd
    @spelunkerd Před rokem +5

    I loved your clear, logical thought process to trace a dead short through the BCM.

  • @darielbrown9823
    @darielbrown9823 Před rokem +2

    I always wanted to learn electrical. Keep putting your videos out there, I learn a lot from you,keep up the good work.

  • @710diagnosticsandfishing

    Nice video and demonstration. This mirrors the technique I use. Some of these just take time, to track down.

  • @UToobSteak
    @UToobSteak Před 4 měsíci

    Nicely done, and explained very well. Thank you

  • @swolath
    @swolath Před rokem

    You look like you know what you’re doing. Very impressed

  • @kellyfriesen3071
    @kellyfriesen3071 Před 8 měsíci

    Hey man great video! Super helpful and simple to understand!

  • @pablolopez973
    @pablolopez973 Před rokem

    Excelent diagnostic finding electrical problems is not easy.good job thank you for sharing 👍

  • @heyitschinoable
    @heyitschinoable Před rokem

    Right on! 😎 this is why i love electrical issues, although it can be very frustrating at times it can be very fun after it all

  • @danman9017
    @danman9017 Před rokem

    good job. i like the way you go about it the best way

  • @4aautodiagnosticsandrepair199

    Great work! I appreciate you taking the time to demystify by explaining the diagnostic process. The details you provide to narrow the issue through circuit elimination are awesome . So simple watching you do it. Though more difficult in reality. Thanks for making it look easy and simple to understand.

  • @SuperLalo213
    @SuperLalo213 Před rokem +1

    Best video I've seen, on finding a short. Thanks.

    • @grahamwatson451
      @grahamwatson451 Před 5 měsíci

      Where does it show how to rig up a test light in the video?

  • @jonathanclark7155
    @jonathanclark7155 Před rokem +5

    Your a beast brother, made that look easy. Great explanation on using the light to find the grounded wire, and verifying the short was gone after the repair was performed! Love the channel man! Ill be binge watching all your videos now haha

  • @jakeman1968
    @jakeman1968 Před 6 měsíci

    This video helped me find the short in my vehicle. The light bulb trick is a great way to test things now that I know. Thanks for your videos.

  • @HSH11
    @HSH11 Před rokem +1

    Thank you! That was really cool. I really appreciate the time you took to show your work and the process of chasing a short. You're really good at explaining your process. Kudos. I wish I knew electrical the way you do.

  • @anthonythomas737
    @anthonythomas737 Před 10 měsíci

    Outstanding video. The way you explained things as you where going made it very easy to understand exactly what was going on. You got a new sub.Thank you very much.

  • @waqasazmat81
    @waqasazmat81 Před rokem +1

    Thanks, great refresher about short to ground and how to use a light bulb to find a short. (y)

  • @rick5515
    @rick5515 Před rokem

    Great call with the glue shrink tube. Seales and holds it all in place from the elements so as to not corrode. I worked for Siemens running assembly and test for flow meters. They all go into exstream environments. Not that a car will be there but anything to prevent problems is a plus.
    Thank You for another learning experience.

  • @mikechiodetti4482
    @mikechiodetti4482 Před rokem +1

    Good Job! I've seen that problem in older Ford Vans when a steel fence/wall was installed between the driver/passenger seats and the rear cargo area.

  • @dermotsmyth6641
    @dermotsmyth6641 Před 2 měsíci

    What an excellent well shown video. Legend mate keep up the good work!

  • @hhn2002
    @hhn2002 Před rokem +1

    Quick effective diagnosis. Way more interesting than I thought it was going to be. Great job😼👍 now I wonder how it got like that…hmm

  • @aamechanic8154
    @aamechanic8154 Před rokem +3

    I put banana jack ends on my different amp test lights. I find it alot easier for hook up and secure connections. Great job as usual👍

  • @Capesthorn
    @Capesthorn Před 25 dny

    Great video. Learnt a lot.

  • @moebassidji8306
    @moebassidji8306 Před rokem

    great great job.happy to find your channel. thanks

  • @Nine_Finger_Wrenching
    @Nine_Finger_Wrenching Před rokem +1

    Man what a great video!! I’ve got an old FoxBody project car I just bought. It’s got a partially installed new body harness. The ecu was fried so I sent it off for repair. They’ve given me a list of pins on the connectors to test before I hook ecu back up. I’ve been trying to find a good procedure for doing that.

  • @advancedleveldiagnostics

    Excellent Video, really enjoyed!

  • @CHIBA280CRV
    @CHIBA280CRV Před rokem +1

    Very informative , it will help look for my issue.. thanks 👍🏼👍🏼👍🏼👍🏼👍🏼

  • @Flor3s1985
    @Flor3s1985 Před měsícem

    New follower and love your videos great work.

  • @robertmobileman8304
    @robertmobileman8304 Před rokem

    good job , great step by step diag , thanks

  • @ashercohen4739
    @ashercohen4739 Před měsícem

    Thank you very much, the way you arrive at the fault is the main thing

  • @automotivediagramsreading9711

    Just simply: Excellent

  • @gala83filmstaylorg7
    @gala83filmstaylorg7 Před 4 měsíci

    Great job!

  • @ivandrago2557
    @ivandrago2557 Před rokem

    What a knowledge👍👍 when I saw Ivan pine hollow diagnostic on your channell got a confirm. If I undedstood the wire was shorted to plus

  • @elwoodwilliams5665
    @elwoodwilliams5665 Před rokem

    You did a great job finding the short. That was crappy work done at the factory. Another example of how Nissan quality has gone down. My wife & I used to drive Maximas & loved them. Now we drive Hondas. Keep up the good work & videos.

  • @raymanning1064
    @raymanning1064 Před rokem

    This video is better than my college class. Super job!

  • @TaeTae-ux7lv
    @TaeTae-ux7lv Před 6 měsíci

    Very glad i vame across this video as a beginner i feel like i learned a lot not lets see if i can fix my wiring issue!!!

  • @bartscave
    @bartscave Před rokem

    Good diagnosis!

  • @luretrixster
    @luretrixster Před 2 měsíci

    Really useful, now i'll take my bulb and start the journey on my old Pajero

  • @alexakahonda
    @alexakahonda Před 7 měsíci

    Man you rock. Keep up the great work A+++.

  • @frugalprepper
    @frugalprepper Před 9 měsíci +2

    Nice video. I am not against cutting a wire in the harness to break the circuit in half for testing as well if there are no good connectors around to do it. I can always solder it back together. It is always nice when they aren't intermittent as well. Those intermittent shorts can be real fun ones.

  • @CraneofBoulogne
    @CraneofBoulogne Před 2 měsíci

    That is a great how to video. I greatly appreciate your efforts to explain so many things in detail! I wonder if those that do not offer reasonably good explanations do not do so because they simply cannot do it, they are incapable of explaining what they don't understand themselves.

  • @pedal2dametal686
    @pedal2dametal686 Před 6 měsíci

    An excellent educational video

  • @ThomasMangena-qb6wu
    @ThomasMangena-qb6wu Před 3 měsíci

    Thanks for your help with this

  • @DJ-tn7vj
    @DJ-tn7vj Před rokem +1

    The logo looking sharp bro.

  • @salahabdulselam556
    @salahabdulselam556 Před rokem

    This one is messy and neat at the same time hahah the diag. was neat habibi
    Kudos from ethiopia 👍
    Cant wait to see u and ivan teaming up

  • @gcmd5852
    @gcmd5852 Před rokem

    Nice work!

  • @waterfall8526
    @waterfall8526 Před 4 měsíci

    Good job ❤

  • @PaulCTownsend
    @PaulCTownsend Před 10 měsíci

    Great job thank you.

  • @mostafamohamed3022
    @mostafamohamed3022 Před rokem

    Good job bro 👍

  • @fedaiwoldu2054
    @fedaiwoldu2054 Před rokem

    Great video

  • @magid5441
    @magid5441 Před rokem +1

    Very good job

  • @megalegendario
    @megalegendario Před 9 dny

    tiene mucha paciencia muy buen video gracias por compartir saludos

  • @jimcameron4672
    @jimcameron4672 Před rokem

    Terrific stuff

  • @user-lt1bf4hg5h
    @user-lt1bf4hg5h Před rokem

    OK thanks I'll keep watching

  • @PaulCTownsend
    @PaulCTownsend Před rokem

    Good job

  • @stanleywright710
    @stanleywright710 Před 11 měsíci

    Thanks!

  • @charliemorton7644
    @charliemorton7644 Před rokem

    Excellent knowledge & diagnostic skills & Great job!!! I have a fuse that keeps blowing for my PCM emissions control & it has blown two fuses. Now, I'm wondering what should I check first to correct the problem. Does this mean I have a short somewhere or is something not grounded securely?

  • @adelalshammary109
    @adelalshammary109 Před rokem +1

    very smart way

  • @marcosmateo8439
    @marcosmateo8439 Před 2 měsíci

    Great Diagnosis!! I feel
    like someone replaced that Visor and wasn’t paying attention and smushed those wires together.

  • @michaelr.williams8176
    @michaelr.williams8176 Před rokem +2

    To find if you have a ground in your wireing system. Take off your hot wire coming from your battery hook up your tester one lead to the. Hot terminal going to vehicle. Then to your hot on your battery if it lights up you have a ground. In your wireing system

  • @darrellsdiagnostics9207

    Judging by the name on your hoodie I’m guessing your a sand mountain guy lol, I too am a sand mountain resident with a diagnostics shop in RBC great vid very informative electronics can be intimidating for some but a good diagram and logic most problems are really simple

    • @darrellsdiagnostics9207
      @darrellsdiagnostics9207 Před rokem

      I’ve been doing business in RBC since 2009 , been in the automotive trade since 1994, I’m always trying to learn new methods, techniques, thought processes, I’ve enjoyed your vids, I worked at a local ford dealer on the mountain for years , before I opened my shop in RBC, I would do a lot of diag , programming , and Pats keys for the local used lots I’ll bet we know alot of the same people.

  • @GroundedDiagnostics
    @GroundedDiagnostics Před rokem +1

    Great tip about the tiny bits that stick out when soldering wires together. I have always thought soldering to be the best . some say you should never solder some say always solder. Have you ever given the shrink n seal butt connectors a go. Not the ones with solder inside.👍👍Another great video 😊😊

    • @PineHollowAutoDiagnostics
      @PineHollowAutoDiagnostics Před rokem +1

      @@autodiagyt 100% agree! If the harness is properly supported there shouldn't be much movement or vibration anyways. GM is the worst at factory harness supports lol

    • @GroundedDiagnostics
      @GroundedDiagnostics Před rokem

      @@autodiagyt I will have a look for that video. great answer I found an old relay in the garage that I soldered wires directly to decades ago On the advice of the auto electrician that sold it to me. The wires were still on there solid as can be and I never had any starter problems from installing it to scrapping the car years later. It was a 1984 GM Vauxhall cavalier diesel and that sucker vibrated like a jack hammer. That's why he suggested soldering the wires direct lol👍👍👍

    • @GroundedDiagnostics
      @GroundedDiagnostics Před rokem

      @@PineHollowAutoDiagnostics She was a dog but a cheap to run dog lol. never had a petrol car since.👍👍

    • @richardstockwell4862
      @richardstockwell4862 Před rokem

      @@autodiagyt I had a rep come in and look at me like i had seven heads for actually repairing a wire harness. I always thought it was more common. But hey it keeps my lights on!

  • @dzljon
    @dzljon Před rokem

    Light bulbs are a great idea

  • @fieldsofomagh
    @fieldsofomagh Před rokem

    A lot of necessary dismantling but good result.

  • @ernestkerley6282
    @ernestkerley6282 Před rokem

    Nice !

  • @jordysandino6577
    @jordysandino6577 Před 11 měsíci

    As always great video.
    Question how you get the after market diagram s?
    Do I need to pay ?
    Is this expensive I do my own vehicles that why
    Thank you sir

  • @lukula2934
    @lukula2934 Před rokem

    That was more helpful than many vids out there. I was wondering where you get reliable
    diagrams. Did you have a scanner that can access them? And is it for pros only? My issue with this kind of work is getting past the fundamentals. Knowing what
    a BCM is or Battery saver relay is, etc. So the test light is connected to reliable ground and
    acts like a fuse to still protect from further damage? So for me its knowing how to translate
    a diagram to the actual circuit with certainty. Fixing a known issue is always the "easy" part.
    But I'll admit to being a "deer in the headlights" when I open a panel or read a fault.

  • @albertantwi702
    @albertantwi702 Před rokem

    I think you can be of great help to the electrical issue I am having on my 09 Porsche cayenne starter relay wiring. The load side "87" wire seems short to the ground. Any suggestions?

  • @HOTRODRICO
    @HOTRODRICO Před měsícem

    car was probably in a accident and when replacing the side airbag the guy pinched that vanity mirror light wire ... good find... not sure if you have a video on how you made that test bulb soldering it and wiring it up, and what different amperage bulbs you use and when or how to use them, would be beneficial to learn from ... thanks, cool video

  • @MrSuperchargedv8
    @MrSuperchargedv8 Před rokem

    What bulb numbers do you typically keep nearby to test circuits?

  • @trevorrutherford5438
    @trevorrutherford5438 Před rokem

    How did you wire up and make that test light? I need one im completely clueless when it comes to electrical and what you did to make that tool. I've seen this tool a few times now and I want to make a test light I can put in the fuse locations to find my short

  • @user-wq8iy1rk2v
    @user-wq8iy1rk2v Před 5 měsíci

    You really make it clear..how do I find more on your repairs

    • @autodiagyt
      @autodiagyt  Před 5 měsíci

      Just subscribe to the channel

  • @JD-vs6is
    @JD-vs6is Před rokem +1

    Can you make a video explaining what equipment is special for you?

  • @RichardWright-ty8gr
    @RichardWright-ty8gr Před rokem

    How well would an amp clamp work; first around a wire bundle followed by individual wires to find the light bulbs 2 Amps. Also helpful might be a slow pulsing current through the light bulb to assist in locating the short with the amp clamp.

  • @makrammerhi2980
    @makrammerhi2980 Před 10 měsíci

    Great work! Just curious as to what brand model soldering iron you are using, and does it work in cold open atmosphere?

    • @makrammerhi2980
      @makrammerhi2980 Před 10 měsíci

      @@autodiagyttried portable ones but ac for soldering anyday

  • @wastedcentury1805
    @wastedcentury1805 Před 2 měsíci

    I have the same type of issue, an older Infiniti with a short to ground that instantly blows the 10 amp Room Lamp fuse. No ignition required. I can't find the energy to trace it so far, once I realized that circuit is linked to all the overhead interior lights plus the trunk light and elsewhere. Maybe this video will give me an idea and jumpstart the motivation.

  • @mrteaman
    @mrteaman Před rokem

    There's nothing more satisfying than watching someone do something they're good at and also seems to enjoy the process. I could legit watch you work for hours. And you're good looking 😉

  • @user-si9iy9ch7e
    @user-si9iy9ch7e Před 6 měsíci

    enjjoyed seeing you work thanks for sharing , Jake ? counld a short find er help you ? thks again Amigo .

    • @autodiagyt
      @autodiagyt  Před 6 měsíci +1

      Most short finders I’ve seen you need to follow the harness closely and that’s not possible in a lot of cases.

    • @lupedelacruz4152
      @lupedelacruz4152 Před 6 měsíci

      Yes that makes sense thanks again amigo

  • @markfisher1716
    @markfisher1716 Před 6 měsíci

    Great video but would you explain how you rigged up your test light? Thanks.

    • @autodiagyt
      @autodiagyt  Před 6 měsíci

      It's just in series with the circuit.

  • @jordysandino6577
    @jordysandino6577 Před 11 měsíci

    Did you conect the test ligth where the fuse is supposed be?
    I ment the broken fuse

  • @sheerwillsurvival2064

    I had too watch again. I remember thinking they basically wired the starship enterprise into that one fuse 😱

  • @adrenalinefamily2339
    @adrenalinefamily2339 Před rokem

    Great video. What wiring schematic software you are using?

    • @adrenalinefamily2339
      @adrenalinefamily2339 Před rokem

      @@autodiagyt what’s the cost for that and are there any free versions of any schematics not necessarily from Alldata

  • @luiscruz-no3ib
    @luiscruz-no3ib Před 10 měsíci

    The bulb works fine, but you have to look at it to find the source. A low amp buzzard works better. Not having to look at it helps a lot😮