RELAYS EXPLAINED! How an Automotive Relay Works with wiring diagrams and examples.

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  • Опубліковано 26 гру 2024

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  • @lindsayandrews5707
    @lindsayandrews5707 3 місяці тому +2

    Thanks for this video! You just solved a question I had about how to implement the circuit for a lightbar that ONLY comes on with the high beams, yet also has a manual on/off in the cab. (So it doesn't come on with the high beams,) but most videos/instructions leave this necessary detail out.
    I'd been thinking that laying out the circuit pretty much the way you had your driving lights circuit laid out would work correctly, and you just verified it. Thank you!

    • @HelpMeDIY
      @HelpMeDIY  3 місяці тому

      +@lindsayandrews5707 you’re welcome! Glad it was helpful 😎🍻

  • @frankcaccamo3568
    @frankcaccamo3568 Місяць тому +2

    I learnt more from you than anyone else. Very good tutorial. Basic but thorough enough for anyone to understand. Cheers

    • @HelpMeDIY
      @HelpMeDIY  Місяць тому

      +@frankcaccamo3568 thank you 🙏 🍻

  • @AP-wt9yh
    @AP-wt9yh 3 місяці тому +1

    You earned the title of professor

    • @HelpMeDIY
      @HelpMeDIY  3 місяці тому

      +@AP-wt9yh 😁🍻

  • @jimmccarthy6015
    @jimmccarthy6015 3 роки тому +1

    Well done , appreciate the “crib notes” version. I’ve always been hesitant to try and solve anything electrical.

    • @HelpMeDIY
      @HelpMeDIY  3 роки тому

      +Jim McCarthy same here! Starting to get more comfortable though.

  • @nornibres
    @nornibres 4 місяці тому +2

    I enjoyed your video. It will help me with adding adding a relay to a convertible top switch.

    • @HelpMeDIY
      @HelpMeDIY  4 місяці тому

      +@nornibres great!🍻

  • @stevearmijo5412
    @stevearmijo5412 Рік тому +1

    Thanks, I needed that like a refresher-course! It's been a while... ✌🏼😉

    • @HelpMeDIY
      @HelpMeDIY  Рік тому +1

      +Steve Armijo you got it! 🍻

  • @EvansChanda-og9pf
    @EvansChanda-og9pf 3 місяці тому +2

    Very very nice and clear

    • @HelpMeDIY
      @HelpMeDIY  3 місяці тому

      +@EvansChanda-og9pf 😎🍻

  • @torbanberquier2271
    @torbanberquier2271 11 місяців тому +1

    Great vid!

    • @HelpMeDIY
      @HelpMeDIY  11 місяців тому

      +@torbanberquier2271 thank you! 🍻

  • @AgentAnti-Orange-007
    @AgentAnti-Orange-007 6 місяців тому +1

    Well Done, Thanks

    • @HelpMeDIY
      @HelpMeDIY  6 місяців тому

      +@timburns9909 you’re welcome 🍻

  • @deep6thisdeep6this92
    @deep6thisdeep6this92 3 роки тому +2

    87a is convienent to use when it's necessary to turn something off when you turn the relay on.

    • @HelpMeDIY
      @HelpMeDIY  3 роки тому

      +deep6this deep6this do you have an example?

    • @deep6thisdeep6this92
      @deep6thisdeep6this92 3 роки тому +3

      @@HelpMeDIY turn off the lights when starting a vehicle (my motorcyle does this). disable the use of a convertible top when starting the car. disable the air conditioning compressor when the ecu detects an overheating situation. (my sports car does this).
      the list is just about endless as to what one may want to prevent from happening while something else is happening, assuming the thing that IS happening demands a relay. of course, the thing that one wishes to prevent from happening need not involve a relay.

    • @HelpMeDIY
      @HelpMeDIY  3 роки тому

      @@deep6thisdeep6this92 great examples, thanks!

  • @Combatinho
    @Combatinho 7 місяців тому +1

    Won't you run the battery or higher current flow through 30 and a lower current through 86?

    • @HelpMeDIY
      @HelpMeDIY  7 місяців тому

      +@Combatinho someone can correct me if I’m wrong, but I don’t believe there are and resistors out anything that would lower the current

  • @StephenPudumo
    @StephenPudumo 2 місяці тому +2

    Thànks.we.are.gettiñg.steady.but,surely.😅😅😅😅

    • @HelpMeDIY
      @HelpMeDIY  2 місяці тому

      +@StephenPudumo 👍🍻