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What is this Error CODE?

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Old Jan 3, 2003 | 12:42 AM
  #1  
murphy77's Avatar
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Default What is this Error CODE?

I ran SES light checker on my car and it came up with this error: Mass or VOlume Air Flow Circuit Low Input

Anyone know what to do about this?
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Old Jan 20, 2003 | 03:33 AM
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Default Re: What is this Error CODE?

It sounds like your Mass Air Flow might be going bad. A way to check it is to take it out of the car. You will need an OHM meter. Look inside the MAF and you will see some wires running from the top to the bottom. There will be, I believe, 3 tiny resistors. Put a meter lead on each side of one resistor. Test each one. All of the resistances should be the same. If they are not the same or near the same, its time to buy a new MAF. Also check all of your connections from the MAF under the hood.
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