How to Diagnose a Failed Relay In Your Car, Truck or SUV
Автокөліктер мен көлік құралдары
Shop for New Auto Parts at 1AAuto.com 1aau.to/c/4/H/electrical-auto-...
Learn how to diagnose a failed relay in this video! So, your horn won't honk, or your headlights won't light. You checked the fuses, and they look fine! What's going on? Time to check the relays! Watch this video to find out how a relay works, what can go wrong with one, and ways you can check yours to see if you need to replace it!
Check out our list of many other diagnostic videos!
• Driveway Diagnostics!
How To Use a Multimeter:
• How to Use a Multimete...
For More Info visit us at 1aau.to/h/b7z/
⚠ DISCLAIMER:
While 1A Auto strives to make the information provided in this video as accurate as possible, it makes no claims, promises, or guarantees about the accuracy, completeness or applicability of the content. No information contained in this video shall create any expressed or implied warranty or guarantee of any particular result. All do-it-yourself projects entail some risk. It is the sole responsibility of the viewer to assume this risk. 1A Auto is not responsible or liable for any loss damage (including, but not limited to, actual, consequential, or punitive), liability, claim, or any other injury or cause related to or resulting from any information posted in this video.
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@kevinsimmons2144
2 жыл бұрын
Lmklll
@kaptainkmann7808
2 жыл бұрын
Is it possible for a relay for your turn signals and hazards to fail on three of the lights but still work on one. my passenger front works but it's the only one on both signal and haz. lights. 2004 GMC Canyon. scratching my head on this one any help would be great. frustration has set in LOL
@siouxzee59
2 жыл бұрын
My starter was bad but the mechanic replaced a switch commutateur interrupter, now my passenger side turn signal hyperflashes on the front, I have no turn signal on the rear. You can feel it in the relay switch located in my fuse box next to my dash. My starter was replaced, but why did they install a commutateur interrupter switch? And, why does the relay switch that they installed cause the hyperflash? Now, they tell me that they can install another switch that will cause the relay switch to stop the hyperflash. Personally, I think it's BS, why keep adding more switches?
@abab201
2 жыл бұрын
@@siouxzee59 lot of auto mechanics who are only in business to lie and cheat the customer; not all but the overwhelming majority
@abab201
2 жыл бұрын
@@siouxzee59 thank goodness for channels like 1AAuto and Scotty Kilmer who are out to help, not hurt
Best company ever. Sells the parts, shows you how! I've replace a ton of things on my car, including all window switches and all regulators. Thank you 1A!
This is hands down one of the most informative channels for automotive!
@1AAuto
4 жыл бұрын
+S92Chicken Thanks for checking us out! 1AAuto.com
@1AAuto
4 жыл бұрын
+S92Chicken Thanks for checking us out! 1AAuto.com
@mr.orim0782
Жыл бұрын
4 real
@RicardoRodriguez-xm5yz
Жыл бұрын
And they have almost all vehicles too💯
@Airmarty23
Жыл бұрын
Facts ❤
Without this channel my truck would live at the auto mechanic shop. That’s not including the thousands I would spend. Absolutely love this channel
KZread has saved me so much money on car repairs! 🙌🏾
LOVE the thorough explanation for how it works!!! Common sense explanations and down to earth testing for amateurs without expensive toys. LOVE LOVE LOVE IT
thank you very much for making this video! I tried reading a write up explaining how relays work and I wasn't grasping everything very well. but now that I have seen this video it all makes a lot more sense to me, it may be just that it's one of those things that you have to see in motion to understand better.. thanks again! 😀
Very well explained different methods of testing relays; really liked how you took the time to explain the workings too. Great for amateurs like me.Thanks!
Thank you for your video. That would have to be one of the best for a novice like myself. Now I can diagnose electrical faults with more confidence. Great job sir.
Excellent video & detail. Like the fact you demoed other methods of testing. Thanks.
LOL. BEST DESCRIPTION, EVER!! Thank you. Also, I loved the "Honk Animation". I watched it five times. You made little animated sound waves, and the relay actuator closed! Brilliant!
That has to be the best and so well explained video on how a relay can be either bad or good. Thanks so much for your great explanation. Top class.
as usual... you videos are the BEST on the Internet!!! thank you!! :)
Great info!!! I have a failure started w my drivers side door locks. Finally took entire down to nothing. So now I shall go out to check fuses and relays before I call anyone. Tks!!!
Thank You so much for this video. It helped me sort out something that had been driving me crazy. Did not realize that inserting it backwards will 'randomly' break stuff.
Your explanation on relays was awesome.
A relay tester.....This is the first video I've seen to bring this tool up into the discussion! Also very good explanation of how a relay works. A helpful and informative video! 👍
Very inclusive video of all the methods needed to diagnose a faulty relay.
Thanks for explaining , showing, and testing the relay.
Very thorough and different ways testing the relay. Thank you 1A auto
The diagram made easy to understand how a relay works. Thank you!
Sir, your presentation really illuminated me in the subject matter. Thank you
You made so simple to understand dude. Thanks so much.
Very Very Useful methods shown in this video >> Big thumb up for Andy & 1A Auto team
@1AAuto
4 жыл бұрын
+7Gooo Thanks for checking us out. Shop for high quality auto parts on 1AAuto.com: 1aau.to/m/Shop-1AAuto-c
simple explanation, well done, thank you!
I knew their had to be a way to test those. The Chevrolet dealership and stupid autozone said they can't test them! BS! Thank you! You saved me 50 bucks! My issue is my more expensive radiator fans..... but that 50 will go towards them. Thank you again.
Excellent. Very details on hand on example on how circuit works on relay. Thanks.
Best auto repair video ever. Stumbled upon this trying to figure out why my Ford Focus high beams aren’t working but I hear a click! ✔️✔️✔️✔️✔️✔️✔️✔️✔️✔️✔️✔️
@1AAuto
3 жыл бұрын
+Mr. C. Thanks for checking us out! 1aau.to/m/Shop-1AAuto-c
Thank you, great video. You are very smart, I could never do that, very clear, and calming voice. Well spoken .
Brilliant explanation. Thank you!
I enjoyed and learned a lot .THANK YOU for sharing it!
Best video on relays I’ve ever seen 👍
Fantastic video! Thank you.
Exceptional explanation ,the way you explain is very cool and easy to understand.thanks.
Hi from Dubai. Thanks again for great information video
@1AAuto
4 жыл бұрын
+harvrindrsingh Thanks for checking us out. Shop for high quality auto parts on 1AAuto.com: 1aau.to/m/Shop-1AAuto-c
Great video and demonstration. Learned a lot.
What a GOOD video. I learned SO much. Thank you.
@1AAuto
2 жыл бұрын
+Camilo Martinez Thanks for checking us out! 1aau.to/m/Shop-1AAuto-c
Awesome!!! Thanks so much for sharing.
Very informative. Appreciate your time and dedication .🙏
Thanks for the lesson
Nice and easy teaching even I can understand the video.
Thanks for the info and all the great videos!
Terrific tutorial. Thanks
Excellent video bro thanks a lot I have learnt it today and I hope am gonna work on my Van
That was a really great explanation.
Really good video. Both of my headlights went out. First thing I noticed was some corrosion on the battery clamps which I got rid of, and I made sure the fuses worked. I will be checking the relay after this. God I hope it's the relay, I do not want to deal with wiring harness. Also, do you think that a bad, maybe worn out battery clamp can cause the headlights to not turn on, even after car stars and all the other light work?
You made it easy.Thank you.
Great job enjoy watching your videos😊
I really love the horn animation, that’s Disney level of creativity!
Big Like 👍 Thanks for the education.
Awesome video 👍👍
Excellent job.
Awesome! Super good help! Thank you!
Thank you for the video ! very well done thanks
Very well explained..thumbs up
This is a KICK-ASS Video- Thank you!
@1AAuto
3 жыл бұрын
+Erli Bittencourt Thanks for watching!
Great informative video, thanks
Amazing video thank you!
Excellent video
Greate explanation!!Very clear!!
@1AAuto
3 жыл бұрын
+Elektronik Thanks for the feedback!
that showing very interesting I'm looking for that tool now you had in your hand there's a master one I'm trying to find thank you very much have a nice day
Thank you sir.. appreciate your help..
Thanks for the tip 👍👍👍👍
You're knowledgeable and experienced,
@1AAuto
8 ай бұрын
+Abdullahi Abdullahi Thank you! We love empowering our customers and showing how to perform DIY auto repairs with our high-quality auto parts. 1aau.to/m/Shop-1AAuto-c
Great video very informative 👍
lol i like the horn drawing simulator
EXCELLENT DESCRIBSION
Fantastic video...
Awesome Info! Wish you were my Tech.......
Your are the best...... thanks.............
THANK YOU SO MUCH!
hell yeah you helped me solve a gremlin in my headlights that ford dealership couldnt figure out.
Good video
Great job
Nice video
Great video
Good explanation Mr how to test a relay
Thank you so much
I'm 16 and I got a broken down 1994 F-150 4.9 I6 and I'm trying to fix it. This video helped me, thank you
WOW! An explanation that I will remember Don’t you hate it when people make “HOW TO VIDEOS” And they don’t know how!!
Good video bud
Great! Thanks!
Where do you get the relay test box and the other part , are do they come together in a kit ? Are maybe the name of it I looked for a picture on y'all website but didn't see . Your video is great especially the way you explain and break it down . You definitely would make a great teacher in some High school or Technical school . Thank, you for sharing and teaching some tricks of the tread.
Thank you!
Thanks from india... 🌹🌹
This is amazing thank you so much wooeowowoowow😊🎉🎉🎉🎉🎉🎉🎉
Very good Job. LIKE !
@1AAuto
4 жыл бұрын
+Isul Sten Thanks for checking us out! 1AAuto.com
Great thanks. I'm curious about how they came up with those off the wall circuit numbers, but that is a riddle for another day.
very nice expalain
thank you very much
Fine simple understandable lesson. Thank you.
thanks good info.
Good job
@1AAuto
4 жыл бұрын
+Solomon Mengisteab Thanks for checking us out! 1AAuto.com
Very interesting video.. Thanks..
@1AAuto
4 жыл бұрын
+Luis Ag. Thanks for checking us out! 1AAuto.com
well explained
What should I do if I have multiple relays that are good but still don't work it's on a 94 ranger if that helps I've tried everything and this was an awesome vid by the way👍👍
Fantastic!
@1AAuto
3 жыл бұрын
+OldSchoolNoe Thanks for checking us out! 1aau.to/m/Shop-1AAuto-c
Thanks🙏🏽
nice info..thank you
@1AAuto
2 жыл бұрын
+FAST EDDIE Thanks for checking us out! 1aau.to/m/Shop-1AAuto-c
Thank u Bro