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the map's purpose in a speed density type air/fuel management system (no mass airflow sensor) is to read intake manifold vacuum/pressure and help adjust fuel amount accordingly, along with inputs from other devices such as the throttle position sensor, engine coolant temperature sensor, and intake air temperature sensor.
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What is the main fuction of the map sensor and what does it due.?
the "map sensor" (on Fords anyway) is an altimeter of sorts, it lets the cars computer know how high you are.
How do you install a MAP sensor enhancer on a 1988 Ford Escort The answer I received says I don't need the enhancer. I thought if the car had a map sensor it would need the enhancer. Why not?
no need for map sensor enhancers on cars before 1996...
What is the purpose of the MAP sensor?
A MAP sensor...in lesser terms, allows the car's computer " ECU (engine control unit) " to determine how much fuel should be put into the cylinders by computing the Manifold Absolute Pressure (MAP)
Map sensor symptoms?
The purpose of a MAP sensor is to monitor the pressure of the intake manifold by automatically adjusted the amount of air or fuel being taken in. Symptoms of a bad MAP sensor include poor gas mileage, idling problems, and fouled spark plugs.
Where is the M A P sensor on an 86 Camaro 2.8L MPFI if it is not on the fire wall?
There is no MAP sensor on the 2.8L because it uses a Mass Airflow system. A MAP sensor is found on cars that use Speed Density (i.e. 3.1L Camaro's).
Does a 2000 Durango have a MAF sensor or a MAP sensor?
It uses a MAP sensor.It uses a MAP sensor.
What is a map sensor on a tracer?
a map sensor is a manifold absolute pressure sensor.
What is a map sensor on a 1990 cutlas and were is it?
if it has a 3.3 there is no map sensor
Where is the map sensor on 1985 a silverado?
That year did not have a MAP sensor.
Where is the map sensor on a 2005 Mazda 6?
map sensor
Where is the map sensor located on 86 2.8L firebird?
there is no map sensor on it
Is a map sensor the same as a throttle position sensor?
No map sensor is manifold absolute pressure sensor and tps throttle position sensor
