LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Infiniti >> 2004 >> QX56 RWD >> Repair and Diagnosis >> Brakes >> Traction Control >> Brake Control System >> On-Vehicle Service >> Adjustment of Steering Angle Sensor Neutral Position
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Adjustment of Steering Angle Sensor Neutral Position

After removing/installing or replacing ABS actuator and electric unit (control unit), steering angle sensor, steering components, suspension components, tires, or after adjusting wheel alignment, be sure to adjust neutral position of steering angle sensor before running vehicle.

NOTE: Adjustment of steering angle sensor neutral position requires CONSULT-II.
  1. Stop vehicle with front wheels in straight-ahead position.
  2. Connect CONSULT-II to data link connector on vehicle, and turn ignition switch ON (do not start engine).
    Fig 1: Identifying Brake Pedal And Data Link Connector
    G02282007Courtesy of NISSAN MOTOR CO., U.S.A.
  3. Touch "ABS", "WORK SUPPORT" and "ST ANGLE SENSOR ADJUSTMENT" on CONSULT-II screen in this order.
  4. Touch "START".
    Fig 2: Steering Angle Sensor Start Screen
    G02282008Courtesy of NISSAN MOTOR CO., U.S.A.
    CAUTION: Do not touch steering wheel while adjusting steering angle sensor.
  5. After approximately 10 seconds, touch "END". (After approximately 60 seconds, it ends automatically.)
  6. Turn ignition switch OFF, then turn it ON again.
  7. Run vehicle with front wheels in straight-ahead position, then stop.
  8. Select "DATA MONITOR", "SELECTION FROM MENU", and "STR ANGLE SIG" on CONSULT-II screen. Then check that "STR ANGLE SIG" is within 0+/-3.5 deg. If value is more than specification, repeat steps 1 to 5.
  9. Erase memory of ABS actuator and electric unit (control unit) and ECM.
  10. Turn ignition switch to OFF.