Regulator Wrx

CHECK problem of the light engine?

I went to Auto Zone and conducted a test on MY 2002 Subaru Impreza WRX wagon and printing troubleshooting P0136 was like this definition: 12 Status HO2S circuit (heated oxygen sensor Bank 1 Sensor 2) Explanation: The control module powertrain uses the oxygen sensor to the air-fuel to calculate emissions. Possible causes: 1 Oxygen sensor defective second Fuel system works very rich or poor-check codes from other top-3. Misfire Condition Repair 4th Fuel pressure high or low fuel pump or pressure regulator Thats it now is my question, what do I do about it because I'm embarking on a trip to Virginia from Oklahoma. My car was too poor for a while, but I have not felt or heard the car to me to suspect damage, is that I continue to ride it?

Replace The O2 sensor. You can even to do now, the bank 1 sensor 2 Bank 1 is on the side of the engine that has cylinder # 1, Sensor 2 is the second sensor on the exhaust manifold, just follow the exhaust pipes. An O2 sensor is in the vicinity of $ 50 to $ 60 Yes, you can do yourself. Then you have deleted the code, get Autozone will do for you, for free. You can always drive the car, but your fuel economy is not as good.or the engine will not run at the maximum.

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