...want to trace the wiring and connectors before replacing the O2 sensor. the o2 sensors are located on the exhaust pipe running from the motor to the muffler.the wires are made onto the sensor
...O2 sensor at the base of each exhaust manifold. and since it is newer than a 1996 it will have one or two more O2 sensors behind each catalytic converter so you will have three or four ( O2 sensors) ...
Question about Subaru Outback
...O2 sensors has a faulty heater or the power circuit for the heater is bad. The sensor is not heating up as fast as it should. Since you have replaced the sensor you would need to ...
...o2 sensor Bad PCM Possible Solutions Using a scan tool, determine if the Bank 1, sensor 1 is switching properly. It should switch rapidly between rich and lean, evenly. 1. If it does, the problem is ...
...O2 sensors? Thanks! I do not know for sure if this is the problem you are having, But, I have noticed that from 95 up to 2002 I have seen a lot of PO420 codes that have been just the sensor. I do not ...
...O2 sensor high voltage) Any ideas? That error is not the O2 sensor. It is tjhe throttle or gas pedal postion sensor. It is on the floorboard attached to the foot feed for the throttle. IT gets dirty, ...
...o2 sensor so they probably didn't have to be replaced. The catalytic converter will need to be replaced, prefferably by an oem part. This can be pretty expensive and should be considered before ...
to prevent the car maintaining a constant rpm for long periods.(protection mode) All in all your Subaru dealer could cancel the code. but if it returns it could mean a 800 dollar O2 sensor repair bill
Sounds as if your fuel pressure regulator has gone bad. You didn't say what codes the O2 sensors tripped. I would change the regulator before chasing down the sensor code. I hope this helps. Take care
...O2 sensor has been replaced. I read that there was a bad batch of catalytic converters in this model. Any other easy tests or fixes? p0420 is set when the convertor is unable to store oxygen in the ...
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