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Thread: cant get 02 sensor heater

  1. #1
    Tuner in Training
    Join Date
    Jan 2008
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    43

    cant get 02 sensor heater

    to complete it self, I am having a hard time passing emissions, 02 monitor is completed and all the others are completed under the DTCs in the scanner, is there a certain procedure for this to work? thanks for any help.
    PB... [email protected]'@1.807 no nos.
    Zzp 1.9 rockers,42.5 lucus injectors,poly motor mounts 3.2", custom K/N FWI, Autolite 104s, 180*t-stat, DHP PCM, Pacesetter headers, 3" down pipe, highflow cat, 3'' exhaust to bullet mufflers. Zex dry kit with 75 shot, thrasher throttlebody spacer, Stage 2 dynotech race tranny, 3.29s, 15/16s chain, hardened imput shaft, 3000 pro torque converter.

  2. #2
    Advanced Tuner
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    Jan 2007
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    New Jersey
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    557
    Is it possible you have that test turned off?
    2005 Grand Prix GTP
    My CarDomain Page

  3. #3
    Tuner in Training
    Join Date
    Jan 2008
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    43
    I went under engine diag...in the editor and clicked on DTCs and the list comes up I have the first one on. SES enabled and error mode set to 1. bank one sensor one heater control circuit, and the other readiness statuses are completed, the 02 sensor is completed but the not the heater. I do have a 02 sim on the second sensor, do you think that is causing my problem?

    I've owned the car for about 4 years and never had a problem passing emissions.
    PB... [email protected]'@1.807 no nos.
    Zzp 1.9 rockers,42.5 lucus injectors,poly motor mounts 3.2", custom K/N FWI, Autolite 104s, 180*t-stat, DHP PCM, Pacesetter headers, 3" down pipe, highflow cat, 3'' exhaust to bullet mufflers. Zex dry kit with 75 shot, thrasher throttlebody spacer, Stage 2 dynotech race tranny, 3.29s, 15/16s chain, hardened imput shaft, 3000 pro torque converter.

  4. #4
    Advanced Tuner
    Join Date
    Jan 2007
    Location
    New Jersey
    Posts
    557
    Maybe a problem with the O2 sensor itself?
    2005 Grand Prix GTP
    My CarDomain Page

  5. #5
    Tuner in Training
    Join Date
    Jan 2008
    Posts
    43
    ya if it was that. I think it would throw a CEL. right? maybe not I dont know
    PB... [email protected]'@1.807 no nos.
    Zzp 1.9 rockers,42.5 lucus injectors,poly motor mounts 3.2", custom K/N FWI, Autolite 104s, 180*t-stat, DHP PCM, Pacesetter headers, 3" down pipe, highflow cat, 3'' exhaust to bullet mufflers. Zex dry kit with 75 shot, thrasher throttlebody spacer, Stage 2 dynotech race tranny, 3.29s, 15/16s chain, hardened imput shaft, 3000 pro torque converter.