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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 >> C112C Steering Angle Sensor >> DTC Description

DTC Description

DTC DETECTION LOGIC 

DTC No. Display Item(Trouble diagnosis content) DTC detected condition
C112C-61 STEERING ANGLE SENSOR(Steering angle sensor) Diagnosis condition When ignition switch ON.
Signal (terminal) -
Threshold When the steering angle sensor signal has an offset from wheel position.
Diagnosis delay time 1 second or less

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
  • Harness or connector
  • ABS actuator and electric unit (control unit) power supply system
  • Fuse
  • Fusible link
  • Battery
  • CAN communication line
  • Incomplete neutral position adjustment of steering angle sensor
  • Improper installation of steering angle sensor
  • Harness or connector
  • Steering angle sensor
  • ABS actuator and electric unit (control unit)
  • Fuse block J/B
  • CAN communication line
  • Wheel alignment
  • Incomplete neutral position adjustment of steering angle sensor
  • ABS actuator and electric unit (control unit) power supply system
  • Fuse
  • Fusible link
  • Battery

FAIL-SAFE 

The following systems are suspended: