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Home >> Infiniti >> 2017 >> Q60 Base, AWD >> Repair and Diagnosis (Single Page) >> Steering >> Steering Control Systems >> Steering Control System (Hydraulic Pump Electric P/S) (DTC/Circuit Diagnosis) >> DTC / Circuit Diagnosis >> DTC C1143: Steering Angle Sensor >> DTC Description >> DTC Detection Logic
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DTC Detection Logic

DTC No. CONSULT screen terms
(Trouble diagnosis content)
DTC detected condition
C1143 ST ANG SEN CIRCUIT
(Steering angle sensor circuit)
Diagnosis condition When ignition switch is ON.
Signal (terminal) Steering angle sensor signal
Threshold When a malfunction is detected in steering angle sensor.
Diagnosis delay time 2 seconds or more