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					Originally Posted by  JFP in PA
					 
				 
				Codes are not related to the MAF, which in any case has minimal impact on how the engine runs below about 3,500-4,000 RPM, and the car will actually run fine with the MAF unplugged..  The codes are very specific, the car is running lean on both banks and the DME cannot richen the mixture up any further.  Air leaks and fuel delivery problems are the most common cause for both codes. 
			
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	Quote: 
	
	
		
			
				
					Originally Posted by  JFP in PA
					 
				 
				Codes are for the same problem on both banks: System has reached its enrichment limits.  Usually a sign of an air leak in the intake, low fuel pressure and/or delivery volume. 
			
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Re-read the above again............................
		  
		
		
		
		
		
		
			
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				“Anything really new is invented only in one’s youth.  Later, one becomes more experienced, more famous – and more stupid.”  - Albert Einstein
			 
		
		
		
		
		
			
				  
				
					
						Last edited by JFP in PA; 01-25-2014 at 09:31 AM.
					
					
				
			
		
		
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