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catalytic converter

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  1. Hamzzzzzzzzz
    Thread

    catalytic converter thieves CAUGHT ON CAMERA

    my 05 cat got stole 4 days ago from london and the next day this was captured. [MEDIA]
    Thread by: Hamzzzzzzzzz, Jan 12, 2019, 21 replies, in forum: Gen 2 Prius Main Forum
  2. The Old Wolf
    Thread

    3rd Party Catalytic Converter

    My 2007 Prius has been throwing a P0420 for some time, so I'm not surprised the cat needs to be replaced. Toyota wants $2500 for the job. Meineke...
    Thread by: The Old Wolf, Dec 14, 2018, 11 replies, in forum: Gen 2 Prius Care, Maintenance and Troubleshooting
  3. bslamb
    Thread

    Catalytic converter code

    So, my 2008 Prius is throwing a catalytic converter code. With most convential gas cars I know a bad cat can affect gas mileage and performance...
    Thread by: bslamb, Sep 14, 2018, 5 replies, in forum: Gen 2 Prius Care, Maintenance and Troubleshooting
  4. barrystein
    Thread

    P0420 Code Catalytic Converter Failure 2005 Prius CA

    My car is throwing a P0420 Code. Dealer says I need a Catalytic Converter. We are at 189,000 miles - so we are out of the 150,000 warranty in CA....
    Thread by: barrystein, Aug 23, 2018, 21 replies, in forum: Gen 2 Prius Care, Maintenance and Troubleshooting
  5. blrose1228
    Thread

    2007 Prius-what would you do?

    I have a 2007 Prius that has been a really good car to me. The 208K miles it has, I've put on it traveling up and down the east coast. Now I have...
    Thread by: blrose1228, Jul 27, 2018, 23 replies, in forum: Gen 2 Prius Main Forum
  6. Babryans
    Thread

    P0420 Code 07 Prius 238k miles Bad Catalytic Converter?

    I own an 07 Prius with 238k miles. Recently had the check engine light coming on and off for the past few months. We got a lot of rain and 2 weeks...
    Thread by: Babryans, Jul 3, 2018, 1 replies, in forum: Gen 2 Prius Care, Maintenance and Troubleshooting
  7. spyogenes
    Thread

    2004 Prius with 350k and a handful of error codes

    I recently purchased a 2004 Prius with about 350,000km on it. The vehicle had been in a minor collision about a year ago which crumpled the hood...
    Thread by: spyogenes, May 29, 2018, 1 replies, in forum: Gen 2 Prius Care, Maintenance and Troubleshooting
  8. SoopahMan
    Thread

    Looking for Mechanic in St Petersburg/Tampa, Florida for swapping Catalytic Converter

    I don't know what's up with mechanics in Florida so far but we've had some tough luck getting someone to swap out the catalytic converter on a...
    Thread by: SoopahMan, May 15, 2018, 2 replies, in forum: Gen 2 Prius Care, Maintenance and Troubleshooting
  9. whburling
    Thread

    P0700 error

    MYCAR: 2006 prius PROBLEM: Using autozone obd2 reader, the device indicated a P0700 and a P1898 error SYMPTOMS: I do know that my mpg...
    Thread by: whburling, May 14, 2018, 1 replies, in forum: Gen 2 Prius Care, Maintenance and Troubleshooting
  10. Prius_Angie
    Thread

    2005 SWAP UPSTREAM O2 SENSOR- Rid Code P0420 Catalyst System Efficiency Below Threshold (Bank 1)

    Recently I received a DTC code P0420 prompting me from my CEL. The live feed data from my OB2 code reader revealed a consistent “0” on upstream...
    Thread by: Prius_Angie, May 3, 2018, 1 replies, in forum: Gen 2 Prius Care, Maintenance and Troubleshooting
  11. missk8_ou
    Thread

    P0420 Woes: Replace Converter "Back?" on a 2005 @ 192k

    Hey gang! OK - I've been reading the related P0420 threads and they've been super helpful but I'm still a little unclear on exactly what my next...
    Thread by: missk8_ou, Apr 3, 2018, 4 replies, in forum: Gen 2 Prius Care, Maintenance and Troubleshooting
  12. Chodronish
    Thread

    Front Heat Shield above Catalytic Converter

    My front heat shield above the catalytic converter is apparently corroded and hanging down. How important is it for me to get this replaced for...
    Thread by: Chodronish, Mar 16, 2018, 17 replies, in forum: Gen 2 Prius Care, Maintenance and Troubleshooting
  13. SaraKellyHipHope
    Thread

    cost to Replace Catalytic Converter or Oxygen Sensor for 2008 Toyota Prius?

    Auto Zone gave me a free estimate and told me WHY I was losing gas so fast- its either the Oxygen sensor or the Cat converter. What is the cost...
    Thread by: SaraKellyHipHope, Dec 31, 2017, 30 replies, in forum: Gen 2 Prius Care, Maintenance and Troubleshooting
  14. Hayden Price
    Thread

    2013 Code P0420 - tests?

    Good afternoon all, My 2013 Prius had it's engine light come on, with code P0420. Took it to a dealer to confirm. My question is - can anybody...
    Thread by: Hayden Price, Nov 22, 2017, 2 replies, in forum: Gen 3 Prius Care, Maintenance & Troubleshooting
  15. Nick Petersen
    Thread

    Oil Contamination - P0420 Cat Replacement?

    A couple months ago I was having a problem with accelerating my 2004 Prius. Eventually while on the interstate my car threw the red triangle...
    Thread by: Nick Petersen, Aug 25, 2017, 5 replies, in forum: Gen 2 Prius Main Forum
  16. Michikazu
    Thread

    P0420 + Red Triangle Disappeared after 30 min

    2006 Prius (gen 2) 201,000 Miles Serviced by Toyota, never missed an oil change Orange County, Ca Last night after leaving a friends, about 1 min...
    Thread by: Michikazu, Jul 25, 2017, 12 replies, in forum: Gen 2 Prius Technical Discussion
  17. Maryashanti
    Thread

    2007 cat converter replacement helpppp im clueless

    i just bought a 2007 prius from a private seller. A day later the engine lights on. He said it was due to a cat converter sensor and no big deal....
    Thread by: Maryashanti, Jun 24, 2017, 12 replies, in forum: Gen 2 Prius Main Forum
  18. pri2004
    Thread

    realistic non geeky solutions for california smog chk

    Hey my 2004 prius catalytic is fried, and i have to smog the car in a few months. 245k miles. car is not worth the price of a new legit cat...
    Thread by: pri2004, Apr 6, 2017, 1 replies, in forum: Gen 2 Prius Care, Maintenance and Troubleshooting
  19. chaircatmeow
    Thread

    p0420 error code. oxygen sensor bank 1 sensor 1 voltage constant 0.66 volts

    My 06 Prius gave me check engine light. OBDII says it's P0420. catalytic converter below efficiency. My OBD show that: oxygen bank1 sensor 1...
    Thread by: chaircatmeow, Feb 12, 2017, 6 replies, in forum: Gen 2 Prius Main Forum
  20. JamesPartridge
    Thread

    2002 Prius front exhaust assembly

    I have a 2002 (first gen) Prius, which came with a long, one-piece front exhaust pipe assembly (part # 1741021261) consisting of two catalytic...
    Thread by: JamesPartridge, Jan 17, 2017, 7 replies, in forum: Generation 1 Prius Discussion
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