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  1. #1
    THE AVERAGE USER (FO)
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    Jan 2013
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    483

    problem drivers bmw 523i

    hello guys could you give me an indication of how to solve a problem on this machine with warning light airbag on, autocom tells me "switch detection front-passenger seat" the code remains active and you do not cancel from what I understand there should be something under the cushion of the passenger seat, which informs the control unit if c'? a weight or not, by looking under the seat I have seen 2 modules to one of these are connected to 2 wires that go under the cushion, I measured the resistance and I d? a value of infinite is that I press above the pillow is that there is no pressure, we are always attached to this form other 3 wires which I think are the power supply and some signal for the second module, I think maybe c'? something broke under the pillow, but I wanted to know if I could do some bridge or resistance to fool the ecu without changing anything why? the owner does not want to pay, I try to attach some pictures, thanks IMG0190A.jpgall
    Immagini Allegate Attached Images

  2. #2
    THE ACTIVE USER (FO) (OF) L'avatar di legendaryslave
    Date Of Registration
    Dec 2012
    The resort
    RAIANO(AQ)
    Et
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    very probably the sensor weight to replace
    while the others are still talking about us, we have already solved the problem
    GARAGE0864 ԼЄƓЄƝƊƛƦƳƧԼƛVЄ

  3. #3
    THE AVERAGE USER (OF) L'avatar di motorsport
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    Jan 2013
    The resort
    campania
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    1,110
    Quoto,or you can delete it, even with the emulator ,with resistance I think that is not feasible is not the same as the airbag!!
    You do not really understand something until you can explain it to your grandmother (Einstein)

  4. #4
    THE AVERAGE USER
    Date Of Registration
    Nov 2012
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    249
    Citazione Originally Written by motorsport Visualizza Messaggio
    Quoto,or you can delete it, even with the emulator ,with resistance I think that is not feasible is not the same as the airbag!!
    Quoto, it works only with the emulator, or replacement of the sensor is the obvious that will be? definitely the whole seat

  5. #5
    THE AVERAGE USER (OF)
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    Nov 2012
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    1,280
    Very probably ? cos? as others are saying...

  6. #6
    THE AVERAGE USER (FO)
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    Jan 2013
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    483
    ok guys thanks to all the responses, I sensed that it was not easy to fool the ecu , maybe replace the sensor weight, you should instead? put the emulator, but I'm curious to know how it works, someone's?? thanks again to all of you

  7. #7
    THE AVERAGE USER (FO)
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    Jan 2013
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    483
    angel motorsport can you give me some indication in the pi? on this emulator? , cost, where to find it, thanks

  8. #8
    THE AVERAGE USER
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    Nov 2012
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    249
    I have taken spent by Ecuvonix acci a tour and see it immediately

  9. #9
    THE AVERAGE USER (OF) L'avatar di motorsport
    Date Of Registration
    Jan 2013
    The resort
    campania
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    1,110
    as I stated, a friend of angelo,ecuv...
    You do not really understand something until you can explain it to your grandmother (Einstein)

  10. #10
    THE AVERAGE USER (FO)
    Date Of Registration
    Jan 2013
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    483
    thanks guys for the info, I made a turn and I think I've found what I need now, I feel the friend what he wants to do, why? he just wants to make the testing and found that by removing the fuse the light will not turn on for nothing, and if it passes the review, precisely after it is not interested in the other, thanks again for the collaboration

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