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This topic is lockedI rented an OBDII reader to see what codes I caused when I installed a new downpipe on my S70 GLT and this was what came up. I replaced the (2) O2 sensors but could not install them in the position they were in before. Does this error message have anything to do with these sensors? My gas mileage has really dropped off the deep end lately as well. I have a feeling that these are related problems. Could this cause the ECU(Powerchip)
to enrich the A/F ratio and burn too much fuel and clog my cat? If anyone has had this code and was able to resolve it let me know. Thanks guys!JM
'98 S70 GLT
