From: mik@localnet.com   
      
   "Scott"  wrote in message news:2PsHj.3$KX3.1@newsfe07.lga...   
   > What type of checks can be done to ensure that it is or is not the O2   
   > sensor?   
   >   
      
      Easiest way would be to check it with a scan tool but you can also check it   
   with a digital multimeter. Do you have access to either one ?   
      
      
      
      
      
      
      
   >   
   > "Mike"  wrote in message   
   > news:musHj.820$Cn4.48@news02.roc.ny...   
   >>   
   >> "Scott"  wrote in message   
   >> news:lygHj.207$Xm1.80@newsfe02.lga...   
   >>> It only showed bank one as being lean and yes it is a V6, forgot that   
   >>> part. This light comes on every once in a while and can be reset by   
   >>> pulling the efi fuse, after that I might not see it for a few days.   
   >>>   
   >>> Thanks for the help,   
   >>>   
   >>> Scott..   
   >>>   
   >>   
   >>   The first thing I would do is check the bank 1,sensor 1, O2 sensor for   
   >> proper operation, especially if you have high mileage. It may just be a   
   >> worn out O2 sensor.   
   >   
   >   
      
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