Programming and Relearning
SEAT WEIGHT SENSOR CALIBRATIONCAUTION:
- If any of the following work is performed, calibrate the seat weight sensor using the M-MDS.
- Replacement of seat weight sensor
- Replacement of seat weight sensor control module
- Replacement of passenger-side seat parts
- Disassembly of the passenger-side seat
- If any of the following work is performed, inspect the seat weight sensor using the M-MDS. (See SEAT WEIGHT SENSOR INSPECTION.) Component Tests and General Diagnostics
- Removal of the passenger-side seat
- Loosening and retightening of passenger's seat fixing bolts
- The vehicle is involved in a collision
1. Have two 20 kg {44 lb) weights ready to use.
2. Connect the M-MDS to the DLC-2.
3. After the vehicle is identified, select the following items from the initialization screen of the M-MDS.
- When using the IDS (laptop PC)
1. Select "Body".
2. Select "Restraints".
- When using the PDS (Pocket PC)
1. Select "All Tests and Calibrations".
4. Then, select item from the screen menu in the following order.
1. Select "Passenger Seat Weight Sensor ReZero".
5. Perform calibration following the procedures on the M-MDS screen.