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p0301

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  1. Brian Floyd
    Thread

    Multiple Cylinder Misfire Detected

    Hello all, my first post so please be gentle... I have read/researched many of the similiar posts on this forum, and really appreciate all the...
    Thread by: Brian Floyd, Nov 19, 2024, 4 replies, in forum: Gen 3 Prius Care, Maintenance & Troubleshooting
  2. Recoup
    Thread

    P0301 leading to P3191 (rabbit hole problem chasing)

    I am at my wit's end for this issue, and I am hoping you guys can lend me a hand. This weekend my wife's 2013 Prius threw a P0301, and would...
    Thread by: Recoup, Nov 5, 2024, 17 replies, in forum: Gen 3 Prius Care, Maintenance & Troubleshooting
  3. Alain D
    Thread

    blown head gasket P0301 P0302 P0300 ?

    Background: * 2014 Prius with 205k * bought the car at 150k (was uber) and did right away the EGR cooler (quite clogged)/pipe/valve, new PCV valve...
    Thread by: Alain D, Aug 11, 2024, 25 replies, in forum: Gen 3 Prius Care, Maintenance & Troubleshooting
  4. RavenH
    Thread

    07 Crazy Knocking/p0301 and such

    First post. Long-time lurker. 07 Prius with about 190k miles on him. Hope I’m posting correctly! Ok… Where in the heck to start… The other day,...
    Thread by: RavenH, Dec 2, 2023, 16 replies, in forum: Gen 2 Prius Care, Maintenance and Troubleshooting
  5. tyz
    Thread

    Is P0171 System too lean enough to shut down a car?

    Hey folks. I'm very grateful for this forum, and I've been reading all over the place, but have come to an impasse with my Prius. Wondering what i...
    Thread by: tyz, Aug 27, 2023, 3 replies, in forum: Gen 3 Prius Care, Maintenance & Troubleshooting
  6. Garage Boxwood Lightpole
    Thread

    Are these ignition coils ready to replace or can I wait? (Pictures)

    2006 Gen 2 Prius with 268,000 miles. The engine's been ticking for as many as 8-12 months now. Louder ticking when idling, faster and quieter...
    Thread by: Garage Boxwood Lightpole, Jul 1, 2023, 10 replies, in forum: Gen 2 Prius Care, Maintenance and Troubleshooting
  7. Extreme
    Thread

    Need help? P0015(93)+P0123+P0301+P1693

    I’ll try to make this as short as possible so that I don’t waist to much of your time. I bought a 2008 Prius that the Toyota dealer told me had...
    Thread by: Extreme, Apr 25, 2023, 15 replies, in forum: Gen 2 Prius Care, Maintenance and Troubleshooting
  8. Hanging on with 286k
    Thread

    299,000 miles: multiple codes

    P0172, P0300, p0301, p0302, p0304 P3191 and P3193 Hello. Multiple codes were pulled in June when I thought red triangle was the Hybrid Battery....
    Thread by: Hanging on with 286k, Nov 7, 2022, 8 replies, in forum: Gen 2 Prius Care, Maintenance and Troubleshooting
  9. 71to75
    Thread

    P0351, P0352, P0353, P0354

    [ATTACH] [ATTACH] [ATTACH] 2004 Prius with 191518 miles. It was misfiring couple of days ago. I thought it was due to bad sparking plugs and...
    Thread by: 71to75, Oct 12, 2022, 6 replies, in forum: Gen 2 Prius Care, Maintenance and Troubleshooting
  10. TravisPrius
    Thread

    2009 Prius P0301 Code Diagnosed Gasket Replacement

    Hey Prius folks! So, I bought a 2009 a few weeks ago. Private seller. Needed a ride and have had a Prius before. There was shaking on startup....
    Thread by: TravisPrius, Jul 17, 2022, 6 replies, in forum: Newbie Forum
  11. AlexS
    Thread

    P0300, 0301, 0302, etc.

    Hi all! New to the forum, but desperate for help. I’ve been trying to research all I can and fix this as quickly as possible in order to get my...
    Thread by: AlexS, Mar 19, 2022, 20 replies, in forum: Gen 3 Prius Care, Maintenance & Troubleshooting
  12. Arshad Khan
    Thread

    Prius 2007 p0300, p0301, p0302

    While driving today, got the red triangle and all other warning signs on dash 3, plugged in my obd card reader, and got the following error...
    Thread by: Arshad Khan, Feb 14, 2022, 8 replies, in forum: Gen 2 Prius Technical Discussion
  13. Farhan Raja
    Thread

    P0301 & P0302 HELP!!

    Hi. I'm new here. We have a 2010 Prius with almost 200,000 miles on it. Last week I got a P0301 Cylinder 1 Misfire. Everything seems to be fine,...
    Thread by: Farhan Raja, Jan 4, 2022, 11 replies, in forum: Gen 3 Prius Technical Discussion
  14. Prius_Angie
    Thread

    Fixing P0300, P0301, P0302 with MAP Swapout

    Recently received P0300/0301/0302 codes & significant & violent engine shaking from misfiring to my silver 2010 Prius, that's now at 252k miles....
    Thread by: Prius_Angie, Apr 18, 2021, 29 replies, in forum: Gen 3 Prius Care, Maintenance & Troubleshooting
  15. vk1
    Thread

    2002 Prius, P0420, 37.4MPG, Misfires, High RPM

    Hello All, I decided to make a new thread for the issue at hand. This is the continuation of this thread about purchasing the car: Prius Gen1 -...
    Thread by: vk1, Aug 16, 2020, 9 replies, in forum: Generation 1 Prius Discussion
  16. vk1
    Thread

    Prius Gen1 - to buy or not to buy (2 dead modules)

    Hello, I am looking at buying a 2001 Gen 1 Prius for $500, the engine is running, and there are no other codes besides P3006. The car has been...
    Thread by: vk1, Jun 8, 2020, 25 replies, in forum: Generation 1 Prius Discussion
  17. makeitgo
    Thread

    2010 DIY head gasket repair help in Madison, WI

    Hi to all you Prius vets. I am a Chat newby in Madison, WI. Please read my story an share your experience. I have a 2010 Prius Gen 3 bought at...
    Thread by: makeitgo, Apr 29, 2020, 68 replies, in forum: Gen 3 Prius Technical Discussion
  18. andyg
    Thread

    Code P0300 P0301 P0302

    I left my 2008 Prius (215K miles) unused for a week before the Christmas holidays. When I started the car upon my return, there was an audible...
    Thread by: andyg, Jan 1, 2020, 6 replies, in forum: Gen 2 Prius Care, Maintenance and Troubleshooting
  19. LingNccD
    Thread

    New “Check hybrid system” during diagnostics and testing

    3rd gen 2013 Prius @150k miles; Hard start was rumbling way worse than usual around 150k miles. Except during motorcycle season, the car is driven...
    Thread by: LingNccD, Sep 25, 2019, 14 replies, in forum: Gen 3 Prius Care, Maintenance & Troubleshooting
  20. Gumbercules
    Thread

    $500 Parts Prius P0301-Possibly Rings

    First of all thanks to everybody that helped me on my previous thread. I just picked up a 2009 parts prius for $500. I got this because I wanted...
    Thread by: Gumbercules, Jul 17, 2019, 10 replies, in forum: Gen 3 Prius Care, Maintenance & Troubleshooting
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