Auto Repair: Mass Air Flow Sensors – Testing and Replacing (1 of 2)
More info: www.metacog.com
Auto Mechanic Repair Shop
Automotive Mechanic Repair Shop Toronto. We fix Foreign and Domestic cars, trucks, motorcycles and SUV
Automotive Mechanic Repair Shop Toronto. We fix Foreign and Domestic cars, trucks, motorcycles and SUV
More info: www.metacog.com
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where do you get these connectors for testing
Excuse Me. Have you a translation to Spanish of this repair? Or Can You give a copy of your text? I understand better text english
im have the code p0113 coming up on my 03 impala.. ive replaced the intake air temp sensor and its still runnin like ****… anybody give me a sugestion?
This is not the best way and inaccurate way to check! Its not accurare except for the tabbing part. A meter is not as fast enough to be able to read signal. The best way to test is with a scope because you can see signals up to millisecond which a meter can’t and meter would not work on new model vehicles but a scope will.
u r in limp mode
What type of universal tester is it?
Basically, it’s got an electric current that it pulses through a wire to heat it to a cretain temperature that it gets from the vehicle electrical system. The frequency they’re measuring is how often the MAF has to pulse this current to keep that wire at temperature X. There’s no actual electrical reaction b/t the air and the sensor, just how often it has to pulse current to keep a wire hot.
Just up and replacing it may not be the best idea if you think it’s bad cause a lot of MAF’s are pretty expensive. A dirt cheap way to test a MAF is to unplug it and go drive your car/truck. If your problem goes away, you’re gonna be fairly safe in betting that the MAF is bad.
right now my dads is shot so we cant go above 25 mph
What can happen to your engine if you dont upgrade your MAF and you modify the engine and it pegs the MAF
Where can I find information about how it actually works. As is what it happening electrically between the air movement and the sensor.
To that guys who says, just replace it you even suspect its faulty, did you know they cost $180 AU each?
if you even think your MAF is not working absolutly perfectly
just replace it
dont buy a 50$ ****** detector to see if its bad
Lets make mountains out of mole hills…..jesus
what kind of meter is that? ohm meter? or amp meter?
deberian subir los videos subtitulados en español.. gracias
Its funny that I am going through problems with my 1992 Buick Century and it is dying at idle. Now no check engine light comes at all so I dont know if im going to get any feedback of codes. And its ironic that im searching for videos of M.A.F. problems and i just happen to see that this testing is done on the exact engine that my car has. but im very unsure of what my problem could be.