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Thread: Reading engine oil pressure sensor

  1. #21
    Advanced Tuner
    Join Date
    May 2010
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    Behind the wheel
    Posts
    272
    Like MAP sensors, IAT sensors and others, the oil pressure sensor may be calibrated differently depending on application. I use the Corvette sensors in the proper location and get logical results. I have not seen anywhere to adjust the calibration or offset of the oil pressure sensor like you can for IAT or MAP and some others.

  2. #22
    Ok.. ill try to find the Y-body sensor and see if that works
    2001 Jimmy ,L31 with marine intake,CPC conversion,Nv3500 5 speed,SAS,Dana 44's front and rear,4.30 gears..

  3. #23
    Advanced Tuner
    Join Date
    May 2010
    Location
    Behind the wheel
    Posts
    272
    Look for part number AC Delco D1846A on Amazon or at your parts store. It's $25 on Amazon and typically higher at the local parts places. 2004 Corvette is the application.

  4. #24
    Potential Tuner
    Join Date
    Apr 2020
    Posts
    1
    Quote Originally Posted by gofastwclass View Post
    2006... Wow. I think that takes the record for what I've seen.


    The F-Body and trucks have the sensor wired directly to the cluster.

    To get oil pressure through the PCM you need a Y-Body sensor and wire it into the PCM (3 wires).
    No segment swap required, just enable under system tab. I have a couple working without issue.

    When you do this, you will lose the gauge in the dash unless you add the sensor in a different location and keep the original. This may be a problem as it is threaded for the normal location.

    Reviving an old thread for the 2nd time

    What pins are you wiring the 3 wire oil pressure sensor in to? I see 2 listed on lt1swap but not the 3rd.

    Thanks in advance!