Diagnostic procedure
WARNING: This page is about a different car, the 2005 Mazda MPV. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSTIC PROCEDURE - DTC B1013
| STEP | INSPECTION | ACTION | |
|---|---|---|---|
| 1 | INSPECT SEAT WEIGHT SENSOR Properly install the passenger-side front seat. Inspect the seat weight sensor. (See SEAT WEIGHT SENSOR CALIBRATION [TWO-STEP DEPLOYMENT CONTROL SYSTEM] .) Is the seat weight sensor normal? |
Yes | Replace the SAS control module. (See: SAS CONTROL MODULE REMOVAL/INSTALLATION [TWO-STEP DEPLOYMENT CONTROL SYSTEM] .) |
| No | Go to the next step. | ||
| 2 | INSPECT PASSENGER-SIDE FRONT SEAT Turn the ignition switch to the LOCK position. Disconnect the negative battery cable and wait for 1 min or more. Remove the passenger-side front seat and visually inspect for the following:
Are any of the parts deformed or are any foreign objects stuck in the seat? |
Yes | Replace any deformed parts or remove any foreign objects.
|
| No | Go to the next step. | ||
| 3 | INSPECT FLOOR Visually inspect the installation parts of the passenger-side front seat for the following:
Is the floor normal? |
Yes | Go to the next step. |
| No | Repair floor deformation.
|
||
| 4 | INSPECT SEAT WEIGHT SENSOR CONTROL MODULE Replace the seat weight sensor. After replacement, perform seat weight sensor calibration. (See SEAT WEIGHT SENSOR CALIBRATION [TWO-STEP DEPLOYMENT CONTROL SYSTEM] .) Reperform the DTC inspection. |
Yes | Replace the seat weight sensor control module. (See SEAT WEIGHT SENSOR CALIBRATION [TWO-STEP DEPLOYMENT CONTROL SYSTEM] .)
|
| No | DTC troubleshooting completed. | ||