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Hello fellow intrepid owners,

My '02 started to act up on me tonight as I was on my way to work. It sputtered and stalled on me and when it did crank back up, after turning the starter over 20-30 times, it finally did fire off and gave me a P0129 code. Does anyone here know what that code means? I've checked everywhere online and on DI.net and haven't found anything. When I changed my oil a week ago, I regapped my plugs, since they were only 20,000 miles old. Again, if anyone knows what P0129 means, I'd be very greatful; it would help me with my diagnosis and fixing my car.
 

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No clue....possible sensor malfunction.
 

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I hit **** with sticks!
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P0129 = Atmospheric pressure sensor circuit low, Barometric pressure low

This sounds like a bad MAP sensor. It is located in the drivers side of the upper intake plenum. Check the plug and seal to make sure its tight before replacing. Could be a leaking intake gasket as well.
 
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