PO141 02 Sensor Bank1 [Archive] - Toyota MR2 Message Board

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Hello, I am new to this forum, so sorry if I have asked a stupid question. The engine management light came on in my 2004 MR2 (MK3). The garage told me the error code was: PO141 02 Sensor Bank1. The garage I took the car to replaced the top left 02 sensor. The management light came back on the next day :(