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Communities > Diagnostics > Asian Cars > program a 2016 Nissan sentra MFA SENSOR
program a 2016 Nissan sentra MFA SENSOR

1866 Views 4 Replies Latest reply: 2020-03-05 14:31:51


  •   Level 1   
    (5) points
    windingblue
    2019-03-06 23:52:23
    Hi I have a 2016 Nissan sentra,been have problem with check engine light,it saids mass air flow sensor problem,but I changed a new one,clear the code,check engine light back on again . Nissan said I have to program the new one in.I have the elite from u guys how can I do the program? Thanks

  •   Level 1   
    (3) points
    Hasank

    2020-02-21 05:11:17 (Reply to:windingblue)

    Have you figured out I m having the same issue

  •   Level 10   
    (7578) points
    witsend

    2020-02-22 14:34:52 (Reply to:windingblue)

      Maybe it's like a crank sensor relearn , I would warm engine to operating temperature , make sure the O2 sensors are working ok and fuel trims aren't reading lean, then Try a couple brief wide open throttle revs to the the rev limiter in park , then take car out like it's a Chrysler SGM engineer that designed it like that, beat the heck out of it to make it learn the hard way , LOL

  •   Level 8   
    (1674) points
    promaster

    2020-02-25 22:17:14 (Reply to:windingblue)

        

    If your car ECM # is in one of the list below, it needs reprogramming. If not, you still can reprogram it but you need to check if there is a new file for yours. Just enter the first 5 digits of your ECU Part #: click the reprogramming tab on the Nissan site below. For re/programming you need the NERS program, a laptop, the  MaxiFlash J2534 a $29 24 hours subscription to https://www.nissan-techinfo.com/J2534.aspx

    3RF8A, 3RF9A

    3RF8B, 3RF9B, 3RF8C
    3SR4A, 3SR5A
    3SR4B, 3SR5B
    3SR4C, 3SR5C
    3SR4D, 3SR5D
    3SR5E

  •   Level 4   
    (103) points
    johnthedon

    2020-03-05 14:31:51

     Well you wasted money there's a bulletin for that issue hopefully you didn't charge a customer for the maf. Use laptop with flash box and Nissan subscription
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