Work Procedure

CALIBRATION OF DECEL G SENSOR

Work Procedure


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.

1. CHECK THE VEHICLE STATUS

1.Steer the steering wheel to the straight-ahead position. Stop the vehicle on level surface.
2.Stop the engine.
3.Turn the ignition switch OFF.
Is the vehicle stopped in the straight-ahead position on level surface?
YES- GO TO 2.
NO- Steer the steering wheel to the straight-ahead position. Stop the vehicle on level surface.

2. 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.
With CONSULT
1.Turn the ignition switch ON.

CAUTION:
Never start engine.
2.Select "ABS", "WORK SUPPORT", "DECEL G-SENSOR 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 3.

3. CHECK DATA MONITOR

With CONSULT
1.Drive the vehicle. Steer the steering wheel to the straight-ahead position. Stop the vehicle on 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.





Is the inspection result normal?
YES- GO TO 4.
NO- GO TO 1.

4. ERASE SELF-DIAGNOSIS MEMORY

With CONSULT
Erase Self-diagnosis result of "ABS".
Are the memories erased?
YES- GO TO 5.
NO- Check the items indicated by the self-diagnosis.

5. PERFORM DECEL G SENSOR CALIBRATION (TRANSMISSION)

Perform decel G sensor calibration. Refer to "Special Repair Requirement" Special Repair Requirement.
- INSPECTION END