Prius L4-1.5L (1NZ-FXE) (Hybrid) (2003)
Air Bag Control Module: Component Tests and General Diagnostics
Collision / Non-Collision Inspections
INSPECTION
1. Vehicle not involved in collision:
INSPECT SUPPLEMENTAL RESTRAINT SYSTEM
Do a diagnostic system check.*
2. Vehicle involved in collision and airbag is not deployed:
INSPECT SUPPLEMENTAL RESTRAINT SYSTEM
Do a diagnostic system check.*
3. Vehicle involved In collision and airbag is deployed:
INSPECT SUPPLEMENTAL RESTRAINT SYSTEM
Replace the airbag sensor assembly.
* Refer to SRS Warning Light Check, and How to Display and Read Diagnostic Trouble Codes.
See: Testing and Inspection/Reading and Clearing Diagnostic Trouble Codes/Displaying & Reading Trouble Codes
See: Testing and Inspection/Symptom Related Diagnostic Procedures
Replacement Requirements
REPLACEMENT
In the following cases, replace the airbag sensor assembly.
-
If the SRS has been deployed in a collision.
-
If the airbag sensor assembly has been found to be faulty in troubleshooting.
-
If the airbag sensor assembly has been dropped.
CAUTION: Be sure to follow the correct procedure, for removal and installation of the airbag sensor assembly.
Collision / Non-Collision Inspections
INSPECTION
1. Vehicles not involved in collision:
INSPECT SUPPLEMENTAL RESTRAINT SYSTEM
Do a diagnostic system check.*
2. Vehicle involved in collision and airbag is not deployed:
INSPECT SUPPLEMENTAL RESTRAINT SYSTEM
Do a diagnostic system check.*
3. Vehicle involved in collision and airbag is deployed:
INSPECT SUPPLEMENTAL RESTRAINT SYSTEM
Replace the side airbag sensor assembly.
* Refer to SRS Warning Light Check, and How to Display and Read Diagnostic Trouble Codes.
See: Testing and Inspection/Reading and Clearing Diagnostic Trouble Codes/Displaying & Reading Trouble Codes
See: Testing and Inspection/Symptom Related Diagnostic Procedures
Replacement Requirements
REPLACEMENT
In the following cases, replace the side airbag sensor assembly.
-
If the side airbag assembly has been deployed in a collision.
-
If the side airbag sensor assembly has been found to be faulty in troubleshooting.
-
If the side airbag sensor assembly has been dropped.
CAUTION: Be sure to follow the correct procedure, for removal and installation of the side airbag sensor assembly.