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urd simulator and new cel codes

Discussion in '1st Gen. Tacomas' started by ruler1, Jan 17, 2012.

  1. Jan 17, 2012 at 4:01 PM
    #1
    ruler1

    ruler1 [OP] stump thumper

    Joined:
    Dec 21, 2011
    Member:
    #69140
    Messages:
    182
    Gender:
    Male
    palmetto fl
    Vehicle:
    97 2.7 4x4 5speed
    header, k&n intake, ome coils, springs and struts,diff drop, Urd simulator, dynomax exhaust, slotted roters, bpv relocater
    I have a 97 2.7 4x4 5speed. The previous owner punched out the cat, put a header and intake on. I was getting po420 codes. I installed the urd simulator and now I am getting the po133 code. Do I need to change my o2 sensor. Im getting 18mpg on 32x11.50 mud tires in town. Any help would be greatly appreciated.
     
  2. Jan 17, 2012 at 7:26 PM
    #2
    ruler1

    ruler1 [OP] stump thumper

    Joined:
    Dec 21, 2011
    Member:
    #69140
    Messages:
    182
    Gender:
    Male
    palmetto fl
    Vehicle:
    97 2.7 4x4 5speed
    header, k&n intake, ome coils, springs and struts,diff drop, Urd simulator, dynomax exhaust, slotted roters, bpv relocater
    anybody? po133 is slow response o2 circuit.
     
  3. Jan 18, 2012 at 4:13 AM
    #3
    fsusteve

    fsusteve Well-Known Member

    Joined:
    Sep 8, 2011
    Member:
    #63111
    Messages:
    54
    Gender:
    Male
    First Name:
    Steve
    Naples, Fla
    that would be my guess, did you call URD?
     
  4. Jan 18, 2012 at 12:06 PM
    #4
    ruler1

    ruler1 [OP] stump thumper

    Joined:
    Dec 21, 2011
    Member:
    #69140
    Messages:
    182
    Gender:
    Male
    palmetto fl
    Vehicle:
    97 2.7 4x4 5speed
    header, k&n intake, ome coils, springs and struts,diff drop, Urd simulator, dynomax exhaust, slotted roters, bpv relocater
    I sent him an email and he already responded. The code is from the front 02 sensor. That's my next step. Those guys at urd got back to me quick.
     
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