Except Advanced Air Bag

DTC B1053 / B1057: Seat Belt Pretensioner Shorted to Ground

(DTC B1053: Driver Seat Belt Pretensioner shorted to ground)
(DTC B1057: Passenger Seat Belt Pretensioner shorted to ground)

Wiring Diagram

Wiring Diagram:

DTC Detecting Condition and Trouble Area






DTC Troubleshooting

Step 1-2:

Step 3:

NOTE:
Upon completion of inspection and repair work, perform the following items.
- Reconnect all air bag system components and ensure all components are properly mounted.
- Clear DTCs referring to DTC Clearance:Except advanced Air Bag, DTC Clearance if any.
- Repeat Air Bag Diagnostic System Check:Except advanced Air Bag Air Bag Diagnostic System Check to confirm that the trouble has been corrected.