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MAF code?

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Old Mar 9, 2009 | 05:26 PM
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Default MAF code?

my car keeps throwing the code that the maf isnt getting a good reading and i just keep deleting it. could this be causing my car to jerk alittle like it wants to cut out almost around 30-acceleration? could the comp think it is getting too much something and not give enough? or is it my fuel pump?
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Old Mar 9, 2009 | 06:00 PM
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MAF code means check that first. Get a can of cleaner ans spray the MAF. Be sure to follow instructions, don't touch the wires, disconnect the power, etc. Might just be dirty.

When you take the lid assembly off to clean the MAF you'll get a look at it to see if something has been sucked into it. The MAF can also get blown if you over-oil a cotton K&N type filter.
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Old Mar 9, 2009 | 06:30 PM
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i have checked into seeing if anything is stuck and there isnt.
if the filter is over oiled will the cleaner fix the maf?
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Old Mar 9, 2009 | 06:42 PM
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Post the code, P0101, P0102, P0103.....If you have an oiled filter won't hurt to try and clean the MAF.
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Old Mar 9, 2009 | 06:47 PM
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i want to say po102.
it was maf low read or input?
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Old Mar 9, 2009 | 06:53 PM
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First thing I'd check for P0102 is see if the ENG SEN fuse is blown.
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Old Mar 9, 2009 | 06:57 PM
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it is P0102
see if the engine sensor fuse is blown? what would that do?
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Old Mar 9, 2009 | 09:14 PM
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You can also get maf cleaner at a local parts store
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Old Mar 10, 2009 | 09:13 AM
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BTW the engine sensor fuse is in the underhood fusebox.
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Old Mar 10, 2009 | 12:00 PM
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^^^^^
yea but what would that being blown cause? its giving me a code?
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Old Mar 10, 2009 | 12:08 PM
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When my maf went bad it would blow the fuse too......
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Old Mar 10, 2009 | 12:12 PM
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what did it do just stay on?
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Old Mar 10, 2009 | 12:15 PM
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Is is blown? The MAF, 02's and if you have a M6 the skip shift and reverse lockout solenoid are all on that circuit. Checking the fuse is just one of the first steps in diagnosing P0102.
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