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Home >> Infiniti >> 2017 >> QX30 Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (DTCS) (2 Of 5) >> DTC/Circuit Diagnosis >> DTC P0222, P0223: Throttle Position Sensor >> Diagnosis Description >> DTC Detection Logic

DTC Detection Logic

DTC No. CONSULT screen terms DTC detecting condition
(Trouble diagnosis content) Malfunction type
P0222 00 Throttle/Pedal position sen/sw B
(Throttle/Pedal Position Sensor/Switch 'B' Circuit Low)
NO SUBTYPE INFORMATION Position sensor 2 for the throttle valve has a short circuit to ground.
P0223 00 THROTTLE/PEDAL POS SEN/SW B
(Throttle/Pedal Position Sensor/Switch 'B' Circuit High)
NO SUBTYPE INFORMATION Position sensor 2 for the throttle valve has a short circuit to positive.