...I'm at stoplights. Also I noticed that I'm losing power and my gas milaage has gone down a lot. Does anyone have an idea on what it could be? this is the oxygen sensor is time to replace it thank ...
...are oxygen sensor 3 in bank 2 (PO165) and PO155 is a malfunction in heater circuit for oxygen sensor 1 in bank 2. do both oxygen sensors need to be replaced Yes sorry but they both should be
...fact it is called the reduced power light. It comes on and stays on for a while and then it goes off. It doen't seem to lost any power but the gas milage seems worst. oxygen sensor needs to be ...
...about a week ago. The computer was replaced and all was gone. I too had the oxygen sensor replaced before going that route and the engine light continued to appear until I had the computer
...oxygen sensor and though the car seemed to ride a little better, the engine light continued to stay on. After a week or so I experienced the exact same problem. The vehicle would not go over 40 miles ...
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