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Discussion Starter #1
Hi guys, anyone please help
I have check engine light and its p0101 and it relates to maf sensor, i backprobe it and pin2 is 5.02v (violet and grey color)
pin 3 is 5.16v (violet and green color) pin 4 is 13.0 mV (blue color) pin 5 is 4.90v (violet and yellow color) pin 1 and 6 are not used. Can this be a normal readings or there should always be a 12v?
pin 4 is the ground as it has continuity on the battery's ground, in this case which pins are the signal

the car runs fine and starts even the maf sensor is disconnected
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