CAUTION:
If any of the following work is performed, perform the seat weight sensor calibration using the M-MDS.
Replacement with a new seat weight sensor
Replacement with a new seat weight sensor control module
Replacement with new passenger-side seat parts
Disassembly of the passenger-side seat
If any of the following work is performed, perform the seat weight sensor inspection using the M-MDS. (See SEAT WEIGHT SENSOR INSPECTION [TWO-STEP DEPLOYMENT CONTROL SYSTEM].)
Removal of the passenger-side seat
Loosening and retightening of passenger’s seat fixing bolts
Or, the vehicle is involved in a collision
NOTE:
When seat weight sensor calibration is performed causing the SAS control module to detect the DTC, perform the following procedure.
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.a. Select “Body”.b. Select “SWS Calibration”.
4. Perform calibration following the procedures on the M-MDS screen.