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Home >> Subaru >> 2017 >> WRX STI >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System (Diagnostics) (P000A To P015B) (2.5L) >> Diagnostic Procedure with Diagnostic Trouble Code (DTC) >> DTC P0141 O2 Sensor Heater Circuit Bank 1 Sensor 2 >> General Driving Cycle
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General Driving Cycle

Perform the diagnosis continuously after 1000 ms seconds or more have passed since the engine started.