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Home >> Kia >> 2016 >> Rio SX, 4D Sedan >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (1 Of 3) >> DTC P0141: O2 Sensor Heater Circuit (Bank 1/Sensor 2) >> General Information >> DTC Description
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DTC Description

ECM shows P0141 when it senses that resistance value of downstream O2 sensor heater is higher than threshold value.