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Blob

Smart Reasoning:

C&E

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Qaagi - Book of Why

Causes

Effects

Collapsing air inlet hose / duct and on Turbo charged enginesDe - laminated or partially blocked hoses at the turbo outletDe - laminated or partially blocked hoses at the intercoolerFouled / restrictive intercooler ( either internally or externally)Air leaks , faulty waste gate or a partially blocked exhaust on turbo - charged enginesleadingto low boost pressure

Collapsing air inlet hose / duct and on Turbo charged engines De - laminated or partially blocked hoses at the turbo outlet De - laminated or partially blocked hoses at the intercooler Fouled / restrictive intercooler ( either internally or externally ) Air leaks , faulty waste gate or a partially blocked exhaust on turbo - charged enginesleadingto low boost pressure

a faulty EGR likelyto causehigh boost pressure

split intercooler and EGR problems(passive) caused byResult Low Boost pressure

an air intake and turbocharger related faultcausinglow boost pressure

Too low rotor speed reduces the efficiency of the turbocharger ,resultingin too low boost pressure

the the actuator on the small turbo is only moving 2.5 mmcausingvery low boost pressure

glazed spark plugs , inoperative boost or knock sensors , or fuel delivery problems(passive) can also be caused byPoor boost pressure

while also allowing high turbine speeds within the turbocharger , even at low engine speedsthereby creatinga high boost pressure

a worn turbocharger , or wastegate stuck due to faulty control solenoids or Many engine management systems(passive) can be caused byLow boost pressure readings

Lower drive pressurewill resultin lower boost pressure

Could be the veins get jammedcausinga low boost pressure situation

The diaphragm can often failcausinglow boost pressure

which helpscreatehigh boost pressure

a boost leakis ... causingyour low boost pressure

many times(passive) Is causedPoor boost pressure

which uses a small valveto createhigh boost pressure

the fix ... had crackedcausingthe low boost pressure

other possibilitiescan causelow boost pressure

erosion wear on the compressor or turbine wheels(passive) can also be caused byLow boost pressure

Maybe the plug is leakingcausinglow boost pressure

Excessive wear at the regulator valve pressure sleevecauseslow boost pressure

The piezoneumatic waste gate actuators failedresultingin low boost pressure

the valve piston and mating boreresultingin low boost pressure

This in turn causes the wastegate to open soonerresultsin low boost pressure

split vacuum pipes ( very common(passive) can be caused byLow boost pressure

P1247setsfor low boost pressure

that the Venturi Effect is's causinglow boost pressure

I could listwould causelow boost pressure

Thus the exhaust gas stream impinges with a low velocity and a large angle on the turbineresultingin a low boost pressure

cavitation , noise , poor braking , or damage to the pumpmay causecavitation , noise , poor braking , or damage to the pump

alsocan ... causealso

excessive smoke and low powercan causeexcessive smoke and low power

high EGTcan causehigh EGT

a low lag unitto createa low lag unit

that turbo chatter while still opening and doing the job of releasing pressure at higher boost pressurescausingthat turbo chatter while still opening and doing the job of releasing pressure at higher boost pressures

to over - fueling and overheatingleadsto over - fueling and overheating

lots of black / grey smokewill causelots of black / grey smoke

an increase of engine temperaturecan causean increase of engine temperature

us to check the turboledus to check the turbo

for charged enginedesignedfor charged engine

in heatresultin heat

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Smart Reasoning:

C&E

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