Infinity_FX35_FX45_2003-2005

Calibration

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  1. Before servicing the vehicle, refer to the Precautions Section.
    NOTE
    After removing/installing or replacing the yaw rate/side/decel G-sensor, ABS actuator and electric unit (control unit), suspension components, or after adjusting the wheel alignment, make sure to calibrate the decel G-sensor before running the vehicle.


    CAUTION
    To calibrate the decel G-sensor, make sure to use the CONSULT-II. (Adjustment cannot be done without the CONSULT-II.)

  2.  
  3. Stop the vehicle with the front wheels in the straight-ahead position.
    CAUTION
    The work should be done on a flat area when the vehicle is in the unloaded vehicle condition. Keep all tires inflated to the correct pressures. Adjust the tire pressure to the specified value.

  4.  
  5. Connect the CONSULT-II and CONSULT-II CONVERTER to data link connector on vehicle, and turn the ignition switch ON (do not start engine).
    CAUTION
    If the CONSULT-II is used without the CONSULT-II CONVERTER, malfunctions might be detected in self-diagnosis, depending on control unit which carry out CAN communication.

  6.  
  7. Touch ABS, WORK SUPPORT and DECEL G-SEN CALIBRATION on the CONSULT-II screen in this order.
  8.  
  9. Touch START.
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  11. After approximately 10 seconds, touch END. (After approximately 60 seconds, it ends automatically.)
  12.  
  13. Turn the ignition switch OFF, then turn it ON again.
    CAUTION
    Be sure to carry out above operation.

  14.  
  15. Run the vehicle with the front wheels in the straight-ahead position, then stop.
  16.  
  17. Select DATA MONITOR, SELECTION FROM MENU, and DECEL G-SEN on the CONSULT-II screen. Then make sure DECEL G-SEN is within 0 ±0.08 G. If value is more than specified, repeat steps 3 to 7.
  18.  
  19. Erase the memory of the ABS actuator and electric unit (control unit) and ECM.
  20.  
  21. Turn the ignition switch OFF.
  22.  

 
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