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Home >> Hyundai >> 2017 >> Veloster Turbo, Automatic DCT Trans >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System Diagnosis (1 Of 3) - 1.6L T-GDI >> DTC P0141: O2 Sensor Heater Circuit (Bank 1/Sensor 2) >> General Description

DTC P0141: O2 Sensor Heater Circuit (Bank 1/Sensor 2): General Description

Injectors jet out high pressure fuel calculated by ECM to each cylinders. Direct and separated injections improve fuel efficiency and engine power.