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Nissan: Replacing Oxygen Sensor?

  1. #1
    Croaker
    Guest

    Replacing Oxygen Sensor?

    I need a new Oxygen Sensor. I just had my truck tuned, 1985 4x4 2.4L. The
    service dept. told me I need a new one, but they want $205.00 just for the
    sensor. Sounds a bit steep when you can find them for $50.00 on the web.
    The physical replacement isn't a real concern for me. Is there
    recalibration of any sort that is required?
    Thanks,
    Croaker



  2. #2
    Jim
    Guest

    Re: Replacing Oxygen Sensor?

    Croaker wrote: 

    Nope, just plug it in.



  3. #3
    tflfb
    Guest

    Re: Replacing Oxygen Sensor?

    Might be a special tool to remove the old sensor, sometimes the parts store
    will lend the tool to you for a deposit.

    Tom
    "Croaker" <com> wrote in message
    news:com... 
    The 



  4. #4
    reddave1999
    Guest

    Re: Replacing Oxygen Sensor?

    ya gotta love that 500% markup!

  5. #5
    Steve
    Guest

    Re: Replacing Oxygen Sensor?

    reddave1999 wrote:
     


    And you assume it's the same part.
    --

    Steve

    http://www.atlantaracing.com

  6. #6
    Peter
    Guest

    Re: Replacing Oxygen Sensor?

    On Wed, 21 Jan 2004 00:41:33 -0500, Steve <com> wrote:
     

    For $205 it had better be a wide band sensor - two sensors on opposite
    sides of the same substrate, powered so it "pumps" O2 into the porous
    ceramic. Seen claims that the Bosch uego sells at about $190.

    All other O2 sensors are one of two types Titania and Zirconia.
    Zirconia ones generate a voltage - 0.2v-0.8v. Titania have a current
    applied and produce a change in resistance and thus change the voltage
    dropped across them typically 1v-5v. The switch from one condition to
    the other is rapid and depends only on sensor temperature and
    condition. It is not possible to make a sensor so it has any
    variation in function to any other sensor of the same type. The only
    other things that need to be taken into account is earth though body
    or separate wire = 1 or 2 wire and heating = 3 or 4 wire, does it fit
    the nut? I can't see possible claims to better quality of manufacture
    or a Nissan stamp being worth $150.

    http://www.ngkspark.com.au/tech_info_oxygen_sensors_index.htm

    http://www.picotech.com/auto/lambda_sensor.html

    Nissan have used both types. Titania is more expensive than Zirconia.

    --
    Peter Hill
    Spamtrap reply domain as per NNTP-Posting-Host in header
    Can of worms - what every fisherman wants.
    Can of worms - what every PC owner gets!

  7. #7
    Stacey
    Guest

    Re: Replacing Oxygen Sensor?

    Peter Hill wrote:
     


    Yep and some people believe an autozone starter is as good as a nissan one
    as well. Live and learn..

    --

    Stacey

  8. #8
    Peter
    Guest

    Re: Replacing Oxygen Sensor?

    On Sun, 25 Jan 2004 03:11:39 -0500, Stacey <com> wrote:
     

    I wouldn't get very far with a Nissan starter motor. Nissan didn't
    make my Nissan's starter motor, it has either a Hitachi or Mitsubishi.
    I have only had one starter motor fail in 25 years and 7 cars (4 of
    which had done over 100K miles) and that was due to a previous owner
    fitting a cheap underrated battery. The reduced current and voltage
    meant that it took an excessive time to crank up and start. resulting
    in overheated windings. When I fitted a proper battery the damaged
    windings failed as they could not take the current.

    Ignition is Mitsubishi too.

    --
    Peter Hill
    Spamtrap reply domain as per NNTP-Posting-Host in header
    Can of worms - what every fisherman wants.
    Can of worms - what every PC owner gets!

  9. #9
    Steve
    Guest

    Re: Replacing Oxygen Sensor?

    Peter Hill wrote:
     

    But they sell -factory- remans ones..
     

    And you have what training and do what for a living to be such an expert on
    this subject?
    --

    Steve

    http://www.atlantaracing.com

  10. #10
    Peter
    Guest

    Re: Replacing Oxygen Sensor?

    On Sun, 25 Jan 2004 16:18:16 -0500, Steve T <com>
    wrote:
     

    Mechanical engineer. Qualification is currently set at Masters level
    but was 2.2 honors Degree when I took it. The qualification hasn't
    changed, the standard of British education has declined. I work for a
    UK based international aerospace propulsion system maker based in
    Derby England. 5 years as advanced manufacturing engineer and 2 as
    advanced stress engineer.

    Do you want the rest of the CV? Like doing fuel loops at college on
    one of these in the bottom photo.
    http://www.ebroadcast.com.au/ecars/Rover/GasTurbines.html

    --
    Peter Hill
    Spamtrap reply domain as per NNTP-Posting-Host in header
    Can of worms - what every fisherman wants.
    Can of worms - what every PC owner gets!


 

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