failed emissions test

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Northstar Engines and System Technical Discussion Discussion, failed emissions test in Cadillac Engine Technical Discussion; failed code #p1415 ma.emission test .what is it, an where is it. thanks jp...
  1. #1
    johnpage is offline Cadillac Owners Member
    Automobile(s): 2000 STS/2002 H.D. nightrain
    Join Date
    Oct 2005

    failed emissions test

    failed code #p1415 ma.emission test .what is it, an where is it. thanks jp

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  3. #2
    mcowden is offline Cadillac Owners Connoisseur
    Join Date
    Jun 2003

    Re: failed emissions test

    Quote Originally Posted by johnpage
    failed code #p1415 ma.emission test .what is it, an where is it. thanks jp
    Here's the code definition:

    P1415 - Secondary Air Injection (AIR) System Bank 1

    I don't know anything about that particular system. I'm sure someone will chime in here with troubleshooting and repair advice.

  4. #3
    Cnjmale's Avatar
    Cnjmale is offline Cadillac Owners Member
    Automobile(s): 06 &04 Escalade, 00 DeVille
    Join Date
    Mar 2005
    New Jersey

    Re: failed emissions test

    Hello Johnpage, i just saw your old post about the code 1415, how did you fix this? any info will be helpfull, i cant find any repair info in here

    Thanks, Pete NJ

  5. #4
    ELDOminator's Avatar
    ELDOminator is offline Cadillac Owners Fanatic
    Automobile(s): 1997 ETC
    Join Date
    Nov 2005

    Re: failed emissions test

    If I'm not mistaken, the Air Injection of the emissions system injects heated air to act as a catalyst in the combustion of unburned gasses in your exhaust systems.

    That's all I got. No clue how to fix it.

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