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Discussion: pressure sensor bosch

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  1. #1
    THE AVERAGE USER L'avatar di macinische90
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    pressure sensor bosch

    hi guys does anyone remember how it is measured and that value should you give them? thanks dell for help

  2. #2
    THE AVERAGE USER L'avatar di cinqueturbo
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    With The Diagnosis?
    simple..
    "The only thing that stands between you and your goal are the********* continue to tell you why you can not reach it."

  3. #3
    THE AVERAGE USER L'avatar di macinische90
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    what should I watch for ?

  4. #4
    THE AVERAGE USER L'avatar di cinqueturbo
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    Citazione Originally Written by macinische90 Visualizza Messaggio
    what should I watch for ?
    Pressure Turbocharger..
    or Absolute Pressure
    or Suction Pressure
    depends on diagnosis diagnosis..
    "The only thing that stands between you and your goal are the********* continue to tell you why you can not reach it."

  5. #5
    THE AVERAGE USER L'avatar di macinische90
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    pressure turbocharger there, and c, and pressure goal measured, but I don't know the values that I should give

  6. #6
    THE AVERAGE USER L'avatar di cinqueturbo
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    Citazione Originally Written by macinische90 Visualizza Messaggio
    what should I watch for ?
    I forgot..
    with the engine off 990-1024 mb
    with the engine idling +- the same
    under fire depends on the loaded map usually ori the 150hp is 2200-2400 mb less than 1024 atmospheric 1,2-1,4Bar
    always s? remember...
    "The only thing that stands between you and your goal are the********* continue to tell you why you can not reach it."

  7. #7
    THE AVERAGE USER L'avatar di macinische90
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    then it is processed together with the mass air flow sensor and used for the stoichiometric ratio,thanks now I know where to look

  8. #8
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    sorry but how do you, instead, to see if ? perfectly calibrated? I don't think that this sensor is the lord, or am I wrong?!?!?!?!?

  9. #9
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    Citazione Originally Written by xathanatosx Visualizza Messaggio
    sorry but how do you, instead, to see if ? perfectly calibrated? I don't think that this sensor is the lord, or am I wrong?!?!?!?!?
    A first test can? be to remove the sensor from the air intake and leave it in the air, in diagnosis to compare the parameters turbo pressure measured with atmospheric pressure, must be nearly identical.
    Otherwise with a pressure pump with a pressure gauge connected to the sensor you can put a 2 bar pressure read on the pressure gauge and diagnosis in turbo pressure measured you have to have the 2 bar

  10. #10
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    this I never would have thought of that ... thank you
    I thought that was to do a procedure type to check for proper operation of the mass air flow sensor with a tester on the ground, and the output 1V....
    Anyway, tomorrow testero.

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