Check MAF by using voltage meter?
11-28-2003, 12:14 AM
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Check MAF by using voltage meter?
I heard that you can check your Mass air flow meter by using a voltage meter or something like that. Not sure on all this. The reading on a good MAF is different from a reading from a bad MAF. Anybody ever heard of something like this?
11-29-2003, 01:22 AM
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1998 C43
Yes, you may check the voltage running through the MAS sensor. You can check it buy putting the + of the multimeter to P5 of the MAS wire harness, and - goes to the P3. Meter must be set to 1 volt.
I dont know what the acceptable ranges are for your car (unless you have a C43), but I am sure you can ask around or find them somewhere on the web.
I dont know what the acceptable ranges are for your car (unless you have a C43), but I am sure you can ask around or find them somewhere on the web.
