Cold and the rubber induction tube connection boots 's blocked air through the induction tubecausinglower manifold pressure
changes in Engine speed and load and convert them into Electrical signals(passive) caused byintake manifold pressure
an air leakis causinglow manifold pressure
to 20 psi(passive) is setintake manifold pressure
the increase in restriction from the throttle plate(passive) caused bylower pressure in the intake manifold
that requires wider throttle openingresultinghigher intake manifold pressure
higher water concentration(passive) caused byintake manifold pressure
Your problem could also be a MAP sensortriggerat high intake manifold pressure
the throttle positionresultsin low intake - manifold pressure
Backfires happen when a spark plug ignites fuel in its cylinder at the wrong timecreatingexcess pressure in the intake manifold
This change in the pressure at the intake manifold 903 of the combustion chambercreatesa low pressure at the intake manifold
damageresultingfrom low manifold pressure
Diesel Engine Control Systems Air cleaner service ... a differential pressure alarmto preventlow inlet manifold air pressure
With fast driving the engine makes a large number of revolutions , the rotor speed of the turbine increasescreatingexcessive pressure in the intake manifold
fuel vapors to be drawn from the fuel tank to the fuel vapor canister 417causesfuel vapors to be drawn from the fuel tank to the fuel vapor canister 417
from rapid accelerationresultingfrom rapid acceleration
in a hard brake pedal in a vacuum brake assist systemwill resultin a hard brake pedal in a vacuum brake assist system
in a decrease in flue temperaturewill resultin a decrease in flue temperature
valve floatcausingvalve float
the ( fuel injection ) vehicle 's computer to signal the injectors to add extra fuelcausesthe ( fuel injection ) vehicle 's computer to signal the injectors to add extra fuel
Too much fuel(passive) caused byToo much fuel
pumping Steady Operating Behaviour of a Screw - Type Supercharger -Expander Module for an Automotive Fuel Cell System Since the early 90s automobile manufacturers and suppliers have been looking for a solution for future propulsion systems and started to develop alternative drive conceptscausespumping Steady Operating Behaviour of a Screw - Type Supercharger -Expander Module for an Automotive Fuel Cell System Since the early 90s automobile manufacturers and suppliers have been looking for a solution for future propulsion systems and started to develop alternative drive concepts
to engine damageleadingto engine damage
the headlight in the embodiment shown in FIGcould causethe headlight in the embodiment shown in FIG
on - off valve 18 to opencausingon - off valve 18 to open
loss(passive) caused byloss
a low pressure area on the output of the injectors thereby pulling all the fuel out of the hose until the pressure in the hose equals the intake manifold pressurecreatesa low pressure area on the output of the injectors thereby pulling all the fuel out of the hose until the pressure in the hose equals the intake manifold pressure
transmission damageto preventtransmission damage
up injection timingto setup injection timing
from the reduced requirements for air fuel mixtureresultingfrom the reduced requirements for air fuel mixture
scavenging and other engine speed dependencies(passive) may be influenced byscavenging and other engine speed dependencies
the most to engine torque ... then AFR , RPM , engine delta pressurecontributesthe most to engine torque ... then AFR , RPM , engine delta pressure