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DECEL G Sensor Calibration

CAUTION:

Always use CONSULT for the decel G sensor calibration. (It cannot be adjusted other than with CONSULT.)

NOTE:

Yaw rate/side/decel G sensor calibration is performed when performing the decel G sensor calibration.

CHECK THE VEHICLE STATUS
1. Steer the steering wheel to the straight-ahead position. Stop the vehicle on a level surface.
2. Stop the engine.
3. Turn the ignition switch OFF.
Is the vehicle stopped in the straight-ahead position on a level surface?

YES

GO TO STEP 2 .

NO

Steer the steering wheel to the straight-ahead position. Stop the vehicle on a level surface.

PERFORM DECEL G SENSOR CALIBRATION
CAUTION:
- Never allow passenger or load on the vehicle.
- Never apply vibration to the vehicle body when opening or closing door during calibration.
CONSULT
1. Turn the ignition switch ON.
  CAUTION:
  Never start engine.
2. Select "ABS", "Work Support" and "DECEL G SEN CALIBRATION" in this order.
3. Select "Start".
4. After approx. 10 seconds, select "End".
5. Turn ignition switch OFF and then turn it ON again.
  CAUTION:
  Be sure to perform the operation above.
GO TO STEP 3 .

CHECK DATA MONITOR

CONSULT
1. Drive the vehicle. Steer the steering wheel to the straight-ahead position. Stop the vehicle on a level surface.
2. Select "ABS", "Data Monitor", "ECU INPUT SIGNALS" and "DECEL G SENSOR" in this order. Check that the signal is within the specified value.
  
  DECEL G SENSOR : Approx. +- 0.01 G
Is the inspection result normal?

YES

GO TO STEP 4 .

NO

GO TO STEP 1 .

ERASE SELF DIAGNOSTIC RESULT MEMORY

CONSULT

Erase "Self Diagnostic Result" mode of "ABS".

Are the memories erased?

YES

Inspection End.

NO

Check the items indicated by the "Self Diagnostic Result".