1. Welcome to Tacoma World!

    You are currently viewing as a guest! To get full-access, you need to register for a FREE account.

    As a registered member, you’ll be able to:
    • Participate in all Tacoma discussion topics
    • Communicate privately with other Tacoma owners from around the world
    • Post your own photos in our Members Gallery
    • Access all special features of the site

p0441, previous p0442 p0446 cleared

Discussion in '1st Gen. Tacomas (1995-2004)' started by onediscernment, Oct 8, 2022.

  1. Oct 8, 2022 at 4:15 PM
    #1
    onediscernment

    onediscernment [OP] New Member

    Joined:
    Oct 8, 2022
    Member:
    #407595
    Messages:
    3
    Gender:
    Male
    Hi Im new to this specific forrum. Thanks for all the awesome info on this site. I have an 2001 2.7 tacoma with 355k miles, engine was replaced at 300k and new engine currently has less than 100k miles. 7 months ago it threw two codes. p0442 (emission control leak) and p0446 (Evaporative Emission Control System Vent Control Circuit)

    the CEL was cleared after I had the charcoal canisters and the gas cap replaced at the shop. Now 7 month later its giving me a p0441 (evap incorrect purge flow). no obvious operational symptoms. I took it back to the shop just in case it was a faulty canister or gas cap.
     
  2. Oct 8, 2022 at 5:32 PM
    #2
    Black DOG Lila

    Black DOG Lila Well-Known Member

    Joined:
    Jun 14, 2019
    Member:
    #296344
    Messages:
    9,116
    Virginia
    Vehicle:
    2003 Tacoma SR5 2.7 5 speed 4WD
    Stock. EZ pass.Dump pass.Inspection sticker.Convict printed lic.plates.FG cap.
    Welcome to TacomaWorld
    Have you tested the Purge Selnoid ?
     
  3. Oct 14, 2022 at 1:45 PM
    #3
    onediscernment

    onediscernment [OP] New Member

    Joined:
    Oct 8, 2022
    Member:
    #407595
    Messages:
    3
    Gender:
    Male
    I have not tested it. I’m looking up how to do that right now.
     
  4. Oct 14, 2022 at 1:48 PM
    #4
    onediscernment

    onediscernment [OP] New Member

    Joined:
    Oct 8, 2022
    Member:
    #407595
    Messages:
    3
    Gender:
    Male
    I brought it back to the shop and they threw a new gas cap on it and 3 days later CEL is on again. I haven’t seen any obvious holes or cracks in any lines.
     

Products Discussed in

To Top