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    Quick Links: Bed help 04 Tacoma Anyone know what to call this missing trim piece I tow heavy with my first gen. How can I monitor trans temp? More CV Drama Viair 450c mounting 3.4L losses power under heavy load

how to test the exhaust temperature with a infrared thermometer?

Discussion in '1st Gen. Tacomas (1995-2004)' started by prerunnerSD, Jun 7, 2012.

  1. Jun 7, 2012 at 7:04 PM
    #1
    prerunnerSD

    #1
    prerunnerSD [OP] Well-Known Member

    Joined:
    Sep 7, 2009
    Member:
    #22428
    Messages:
    454
    Gender:
    Male
    USA
    Vehicle:
    01 Tacoma Limited 6 cylinder 4X4
    Grill guard Front and rear Bilstein 5100's Front Coilovers Rear AAL "I Brake for Tailgaters" Firestone Destination A/T (P265/75/R16)
    where do I point the infrared thermometer and what kind of temperatures should I expect from these points?

    I was told that the temperature should be significantly higher after the first catalyc converter any suggestions? or pointers? currently I have a check engine light on with exhaust issues i am trying to determine if it if it's a sensor or the actual catalyc converter. the code is p0420
     
    prerunnerSD, Jun 7, 2012
    #1
  2. Jun 7, 2012 at 7:33 PM
    #2
    tacoma04

    #2
    tacoma04 Laissez les bons temps rouler

    Joined:
    Mar 9, 2011
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    #52717
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    Bruce
    Northern Louisiana
    Vehicle:
    2017 TRD OR DCSB BBP
    Don't know about the temps, sorry.

    But here is a link to a thread that may be of interest...same code.

    P0420
     
    tacoma04, Jun 7, 2012
    #2

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