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Home >> Infiniti >> 2024 >> QX55 Essential >> Repair and Diagnosis >> Brakes >> Traction Control >> Brake Control System (VDC/TCS/Abs) (DTC/Circuit Diagnosis) >> DTC/Circuit Diagnosis >> C111E Yaw Rate Sensor >> DTC Description

DTC Description

DTC DETECTION LOGIC 

DTC No. CONSULT screen item(Trouble diagnosis content) DTC detected condition
C111E-54 YAW RATE SENSOR(Yaw rate sensor) Diagnosis condition
  • When ignition switch is ON.
  • When power supply voltage is normal.
  • When the vehicle speed is 10 km/h (6.2 MPH) or more
Signal (terminal) Decel G sensor signal
Threshold When a malfunction is detected in decel G sensor signal.
Diagnosis delay time 60 seconds or more

POSSIBLE CAUSE 

NOTE: SYMBOL Confirm if DTC is PAST or CRNT. If DTC is CRNT, proceed with Diagnosis Procedure. If DTC is PAST, clear the DTC. Do not replace the ABS actuator and electric unit (control unit) for a PAST DTC.
PAST DTC CRNT DTC
  • ABS actuator and electric unit (control unit) power supply system
  • Fuse
  • Fusible link
  • Battery
ABS actuator and electric unit (control unit)

FAIL-SAFE 

The following systems are suspended: