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  1. #1
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    Default 3 bar map sensor

    hello guys, does anyone know the conversion for the break points in tuner pro for 3 bar map sensor? actually in 101.05 xdf

    thanks

  2. #2
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    No one I guess

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    Sorry, I have no knowledge of this subject at this point.
    In a world full of compromise...
    ...some don't.
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    Neither am I, to be honest I didn't figured exactly what was that about as it is very little I understand in electronics.
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  5. #5
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    Ok thank you guys

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  7. #7
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    1.5 bar is max boost for OEM MAP sensor. If boost is higher, then ECU will cut the ignition. If you want to get higher, you have to change the MAP sensor. Best option is MAP sensor from Lancia delta integrale which is 3 BAR absolute. You can plug it in instead of OEM one and only change the breakpoint values. Only change in calculation is, that you divide values by 895 instead of 1032 to get the absolute pressure in bars.


    Thank you very much I was searching but I didn't find this topic. Thanks again, so useful information

  8. #8
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    Quote Originally Posted by Wolf66 View Post
    If you raise the boost you have to change the boost limiter values also.
    They are at address 7650-766F hex. These are only 8 bit values, so you change hex value to dec and divide it by 170 to get the boost value.
    Something last. In the boost limiter table if you replace the Oem map sensor with 3 bar one, when it says 1.5 bar in real it is 2 bar. Isn't it?

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