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Old 01-01-2013, 02:32 PM
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Fudman Fudman is offline
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Location: Sudbury, MA
 
Join Date: Apr 2007
Posts: 6,302
Mein Auto: '02 530i Sport auto
19 96 is "Precat O2 sensor voltage, cyl #1-#3". It's not the sensor since you changed it. I would inspect the O2 cable for some damage (mice?).
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