EricTheCarGuy Explains Check Engine Codes - P0455, P0456, P0442 EVAP System Leaks

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  • Опубликовано: 2 окт 2024
  • Find your TRQ parts here: 1aau.to/m/ETCG0455
    Eric the Car Guy is here! He's visiting TRQ to explain check engine codes to you! In this video, Eric the Car Guy checks out codes P0455, P0456, and P0442. These codes have to do with leaks in the EVAP (Evaporative) system in your vehicle. The EVAP system collects fuel vapors from the gas tank, and stores them until they can be circulated into the engine to be burned. The system involves several valves and solenoids that can malfunction, leading to leaks. These codes tell you what part of the system is experiencing these problems. Check out the video to learn more!
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Комментарии • 21

  • @TRQ
    @TRQ  Год назад +2

    √ Watch the Video
    √ Buy The Part at 1A Auto 1aau.to/m/Shop-TRQ-Parts
    √ Do it Yourself
    √ Save Money

  • @Freddy-b7y
    @Freddy-b7y 2 месяца назад +3

    It's the worst code in the world

  • @jesselopez1569
    @jesselopez1569 5 месяцев назад +1

    P0456 code small leak checked hoses even replaced the vapor canister and the purge valve I suspect it’s the fuel tank pressure sensor because after erasing the code it comes on after 100miles then goes away after 100miles then comes back again after 100miles and stays

  • @Ojeramup12
    @Ojeramup12 2 месяца назад +2

    Can this P0456 be caused by allowing the car to sit for 6-8 weeks at a time between drives?

  • @dyardsale5475
    @dyardsale5475 8 дней назад

    Thanks, still confused.

  • @kelvinemokhare4275
    @kelvinemokhare4275 5 месяцев назад +5

    I refilled my w204 to full tank 2 days ago and there was a huge leak of fuel from underneath the car while refueling and this continued until gauge dropped to about 3/4 of a tank , please help

  • @andrescabrera44
    @andrescabrera44 6 месяцев назад +2

    My truck does not come with a fuel cap

  • @CS-hy6es
    @CS-hy6es 9 дней назад

    so is this why a check engine light would come on ? including an oil leak or not ?

  • @juanvidal5317
    @juanvidal5317 6 месяцев назад

    Hi professor Erick thanks for this helpful information but can u tell me I'm working on 11 Mercedes c300 po455 I did smoke test I didn't see no leak but I replace gas cup and check purge valve and is good what else should I do pls help me

  • @mike4796
    @mike4796 6 месяцев назад

    Excellent!

  • @denisurbanczik9057
    @denisurbanczik9057 4 месяца назад +1

    Eric da Man! Didn’t know u changed ships! Good for you, you’ve been one of my favorites over the years 💪🏼

  • @richborzea4589
    @richborzea4589 Год назад +3

    Good to see Eric doing everyday repair videos.

  • @tonistarks2874
    @tonistarks2874 Год назад +2

    Bro keep Eric making more videos 👍🏽

  • @LasseHuhtala
    @LasseHuhtala Год назад

    Hello Eric!

  • @starlinc.adames5393
    @starlinc.adames5393 18 дней назад

    Claro está debajo del auto pero deberían ponerle una protección de metal para que el evaporador no sufra daños. En que depende cada evaporador es diferente depende del fabricante. Está súper bueno el video. Aunque es difícil encontrarlo en español el vídeo.

  • @walter.bellini
    @walter.bellini 3 месяца назад

    Thank you Eric, good video
    Suggestion would be to have extended the video a little bit to then show the process of testing the purge valve in the engine bay which most people have access to, as not to many people have lift to be able to take out the charcoal canister. And to do a visual inspection of the rubber tubing in the engine area as most old car the rubber gets old and hard and cracks. Thank you

  • @Truthcannotstayhidden
    @Truthcannotstayhidden 4 месяца назад

    It’s a fault code problem is oil pump solenoid small leak in front right

  • @cristhianvega165
    @cristhianvega165 2 месяца назад

    Mil gracias por ponerlo en español 🎉🎉🎉🎉🎉🎉

  • @Lisa-eh6ez
    @Lisa-eh6ez 11 месяцев назад

    Hello- I’m getting that P0442 code. I have bought another gas cap. When I take off in my 2010 srx cadillac like it stuggling to get air. It does it only on take off. Then smoothes out. I changed purge valve, map sensor. and when I turn heat on its smells musty. I did change the air filter & cabin filter.

    • @TRQ
      @TRQ  11 месяцев назад +1

      +Lisa We wouldn't be able to diagnose an issue like that here, you may want to have a local mechanic take a look at it. Thanks for checking us out! 1aau.to/m/Shop-1AAuto-c

  • @Heavy69Metal
    @Heavy69Metal 3 месяца назад

    EVAP System Leak Detected
    Gross Leak/No Flow
    P0456