G AND YAW RATE SENSOR CALIBRATION


caution Before performing calibration, check that the G and yaw rate sensor-related diagnosis code is not set.
caution After the next operation has been completed, carry out the calibration to make ASC-ECU learn the neutral point of the G and yaw rate sensor.

  • G and yaw rate sensor replacement
  • ASC-ECU replacement
1.Park the vehicle on a level surface.
2.Turn the ignition switch to the ON position.
3.Turn the ignition key to the LOCK (OFF) position.
4.
caution Before connecting or disconnecting M.U.T.-III, always turn the ignition switch to the LOCK (OFF) position.
Check that the ignition key is in the LOCK (OFF) position, and then set M.U.T.-III.
5.Turn the ignition switch to the ON position.
6.On the Menu, select "System selection."
7.On the "System selection," select "ABS/ASC/ASTC/WSS" in the "System table," and then click the "OK" button.
8.In the "ABS/ASC/ASTC/WSS" field, select "Special function".
9.Among the selected items, select "Learn lateral G-sensor neutral position" and then press the "OK" button.
10."Learn lateral G-sensor neutral position: Are you sure to execute the selected item? Note: Check the execution conditions." is displayed. Then, press the "OK" button.
11."Execute command: Executed" is displayed. Then, press the "OK" button.
12.The neutral point is learned.
13.Turn the ignition key to the LOCK (OFF) position, and remove M.U.T.-III from the vehicle.