Subaru Unplug Maf Sensor
Subaru Unplug Maf Sensor. This causes the onboard computer to go into limp mode allowing you to drive the car. There is a plug that attaches to the maf sensor.
Driving your crosstrek with a bad maf sensor can damage the engine, so you must act. This means that if your mass airflow sensor dies. A maf sensor measures the density of the air entering the intake manifold.
If I Take My Foot Off, It Will Instantly Die.
If the mass air flow sensor or maf meter in your subaru is failing, you’ll notice in addition to the check engine light that your engine may crank and not start, or that the engine speed surges at idle. My maf sensor went when i was messing with an open air intake. A bad mass airflow sensor can leave your subaru legacy’s engine running rough, or even inoperable.
This Means That If Your Mass Airflow Sensor Dies.
Seems like replacing it can run as high as $500 or as low as $60, though the forum does not generally seem happy with the cheaper part. (not perfectly, but good enough to drive.) now, driving with the maf unplugged, the check engine light was obviously lit (not blinking), but the at oil temp light was blinking. It passes this information onto your liberty’s ecu.
It Does This By Measuring The Mass Of Air Flowing Through It.
Unplug the maf and it idles fine. Just got my engine back into the car after swapping out the block cause of a busted #4 ring land. Won't idle unless i hold the gas.
Cant Speak From Experience On A Subaru, But In A Lot Of Cars I've Owned Previously That Points To The Maf As Unplugging It Forces It To Closed Loop With The Maf Out Of The Picture.
Park the subaru and turn off the ignition. Unplug it by pressing down on the tab on the top and wiggling it until it comes free. A bad mass airflow sensor can leave your subaru liberty’s engine running rough, or even inoperable.
Unplug The Electrical Connector By Pressing On The Sensor And Pulling It Away.
Locating/removing mass air flow sensor. Pull the hood release to open the hood. I unplugged the maf sensor and the car started and ran okay.
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