ODS Unit Calibration
ODS Unit CalibrationWhen you replace the front passenger's weight sensors or the ODS unit, calibrate the ODS.
While calibrating the front passenger's weight sensor unit, observe these precautions:
- Make sure all components of the front passenger's seat are correctly installed.
- Make sure nothing is on or under the front passenger's seat.
- Make sure there is nothing in the front passenger's seat-back pocket.
- Keep the windows closed.
- Perform all calibration procedures except test-driving in the service bay.
- Make sure the vehicle is on level ground.
- Keep the A/C and the heater off.
- Do not touch the front passenger's seat until you drive the vehicle.
- Do not expose the front passenger's seat to sudden temperature changes.
1. Position the front passenger's seat to the rear most position, and adjust the recliner to the most forward position. Do not move the seat from this position.
2. Connect the HDS to the data link connector (DLC) (A).
3. Make sure the HDS communicates with the vehicle and the SRS unit. If it does not communicate, troubleshoot the DLC circuit.
4. Drive the vehicle, and accelerate to 20 mph (36 km/h), then stop on level ground.
5. From the Main Menu, select SRS, then Calibration, then Misc Test, then select "SWS INITIALIZATION," and follow the prompts until the initialization operation is complete.