Advanced Air Bag

DTC B1073 / B1077: Forward Impact-Sensor Circuit Shorted to Ground

(DTC B1073: Driver Forward Impact-Sensor Circuit Shorted to Ground)
(DTC B1077: Passenger Forward Impact-Sensor Circuit Shorted to Ground)

Wiring Diagram

Wiring Diagram:

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:Advanced Air Bag, if any. DTC Clearance
- Repeat Air Bag Diagnostic System Check:Advanced Air Bag Air Bag Diagnostic System Check to confirm that the trouble has been corrected.