Condition and operation in the front passenger occupant classification system
â– Adult*1
Indicator/ warning light | "AIR BAG ON" and "AIR BAG OFF" indicator lights | "AIR BAG ON" |
SRS warning light | Off | |
Driver's and front passenger's seat belt reminder light | Off*2 or flashing*3 | |
Devices | Front passenger airbag | Activated |
Front passenger knee airbag |
â– Child*4
Indicator/ warning light | "AIR BAG ON" and "AIR BAG OFF" indicator lights | "AIR BAG OFF" or "AIR BAG ON"*4 |
SRS warning light | Off | |
Driver's and front passenger's seat belt reminder light | Off*2 or flashing*3 | |
Devices | Front passenger airbag | Deactivated or activated*4 |
Front passenger knee airbag |
â– Child restraint system with infant*5
Indicator/ warning light | "AIR BAG ON" and "AIR BAG OFF" indicator lights | "AIR BAG OFF"*6 |
SRS warning light | Off | |
Driver's and front passenger's seat belt reminder light | Off*2 or flashing*3 | |
Devices | Front passenger airbag | Deactivated |
Front passenger knee airbag |
â– Unoccupied
Indicator/ warning light | "AIR BAG ON" and "AIR BAG OFF" indicator lights | "AIR BAG OFF" |
SRS warning light | Off | |
Driver's and front passenger's seat belt reminder light | ||
Devices | Front passenger airbag | Deactivated |
Front passenger knee airbag |
â– There is a malfunction in the system
Indicator/ warning light | "AIR BAG ON" and "AIR BAG OFF" indicator lights | "AIR BAG OFF" |
SRS warning light | On | |
Driver's and front passenger's seat belt reminder light | ||
Devices | Front passenger airbag | Deactivated |
Front passenger knee airbag |
*1: The system judges a person of adult size as an adult. When a smaller adult sits in the front passenger seat, the system may not recognize him/her as an adult depending on his/her physique and posture.
*2: In the event the front passenger is wearing a seat belt.
*3: In the event the front passenger does not wear a seat belt.
*4: For some children, child in seat, child in booster seat or child in convertible seat, the system may not recognize him/her as a child. Factors which may affect this can be the physique or posture.
*5: Never install a rear-facing child restraint system on the front passenger seat. A forward-facing child restraint system should only be installed on the front passenger seat when it is unavoidable.
*6: In case the indicator light is not illuminated, consult this manual on how to install the child restraint system properly.
WARNING â– Front passenger occupant classification system precautions Observe the following precautions regarding the front passenger occupant classification system. Failure to do so may cause death or serious injury.
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WARNING â– Front passenger occupant classification system precautions
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Safety information for children
Use a child restraint system appropriate for the child, until the child becomes large enough to properly wear the vehicle's seat belt.
WARNING Never leave children unattended in the vehicle, and never allow children to have or use the key. Children may be able to start the vehicle or shift the vehicle into neutral. There is also a danger that children may injure themselves by playing with the windows, the moon roof or other features of the vehicle. In addition, heat build-up or extremely cold temperatures inside the vehicle can be fatal to children. |
Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Smart Key System(for Start Function, Gasoline Model): Dtc Check / Clear. Engine does not Start. How To Proceed With Troubleshooting
Dtc Check / Clear DTC CHECK / CLEAR NOTICE: When DTC is output, Be sure to confirm and record. DTCs may have been stored due to problems unrelated to the steering lock function. Be sure to confirm and record any DTCs output for other systems. When using the Techstream with the engine switch off, con ...