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Where is the choke sensor on a 1991 Oldsmobile ciera 3.3L
The MAP sensor is located on the throttle body. There are two screws that secure it in place.
the map sensor is on a bracket between the firewall & the inside valve cover. it has a 3 wire plug on it & a vacuum hose that goes to it.
At the end of your air cleaner tube is a square box with 4 screws and a plug in. This is your mapp sensor
The map sensor is located next to the idler air control valve on the front of the motor on top. It has a vaccume hose hooked to it and one bolt holding it on with a bracket.
Try changing the fuel filter and the map sensor.
you can't find omega
There isn't a MAP (Manifold Air Pressure) sensor on your car. There is however a MAF (Mass Air Flow) sensor which is located on the air intake hosing slightly ahead (towards the passenger compartment) of the air filter housing.
It uses a MAP sensor.It uses a MAP sensor.
a map sensor is a manifold absolute pressure sensor.
if it has a 3.3 there is no map sensor
That year did not have a MAP sensor.