AFM pinouts

Discussion in 'Technical' started by kbro3, Jul 14, 2011.

  1. kbro3

    kbro3 Baby oil technician.

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    Hi guys,

    Do you know how many pins the genuine z32 air flow meter has? There are lots of fakies out there with between 4 and 6 pins, just want to double check.

    Any other ways of identifying fakies?

    Cheers,

    Kirill
     
    kbro3, Jul 14, 2011
    #1
  2. rollin

    rollin First 9

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    rollin, Jul 14, 2011
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  3. kbro3

    kbro3 Baby oil technician.

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    kbro3, Jul 14, 2011
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  4. zx299

    zx299 Well-Known Member

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    AFM pins vary.....

    Genuine Z32 AFM's (N62) can have either 5 or 6 pins. Only 4 of the pins are actually used by the ECU.

    All the "fakes" I've seen have the same two serial numbers (I've got them written down somewhere :confused:).

    A couple I tested a few years back, showed 3.1 -3.3V at idle :eek: .....Wonderful for fuel consumption :rofl:
     
    zx299, Jul 15, 2011
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