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I am having problems with my car as it is running too lean and causing a misfire on all four cylinders. I have replaced spark plugs and done a compression test which was fine. I also got the o2 sensor circuit low voltage bank 1 sensor 2 code when i was checking the voltage on the o2 sensors. Bank 1 sensor 1 voltage was reading 2.196 to 3.207 V, and sensor 2 reads 0.025 to 0.065 V, I was wondering if these voltages are abnormal to usual and if replacing the o2 sensors will fix my misfire problem.
 
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