OEM Restraints System Part Replacement Search


2020 Toyota Mirai

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DISABLE PROCEDURE AND TIME (Always Check Service Manual)

• Always confirm DTCs before disconnecting the cable from the negative (-) auxiliary battery terminal

1. Turn power switch off.
2. Disconnect and isolate negative auxiliary battery terminal.
3. Wait at least 90 seconds.

• Before using an electric welder on the vehicle, remove any SRS parts around the area being repaired.
• Before repairs, remove the airbag sensor assemblies if impacts are likely to be applied to the sensor during repairs

REV: 09/2020

PARTS THAT MUST BE REPLACED FOLLOWING A DEPLOYMENT

When any of the airbags have deployed, replace the related airbag sensor and inspect its normal operation.

• Horn button assembly [AIRBAG,STEERING WHEEL]
• Instrument panel passenger airbag assembly [AIRBAG,INSTRUMENT PNL]
• Curtain shield airbag assembly [AIRBAG,ROOF]
• Front seat airbag assembly [AIRBAG,FRONT SEAT]
• Lower No. 1 instrument panel airbag assembly [AIRBAG,KNEE BOLSTER]
• Front seat cushion airbag assembly RH [AIRBAG,FRT SEAT CUSHION]
• Airbag sensor assembly [MODULE,AIRBAG CONTROL]

• Front airbag sensor: When airbags have deployed as the result of a collision, be sure to replace all front airbag sensors in the damaged areas (anywhere in need of repair). [AIRBAG SENSOR,FRONT]
• Door side airbag sensor: When airbags have deployed as the result of a collision, be sure to replace all door side airbag sensors in the damaged areas (anywhere in need of repair).
• Side airbag sensor assembly: When airbags have deployed as the result of a collision, be sure to replace all side airbag sensor assembly in the damaged areas (anywhere in need of repair). [AIRBAG SENSOR,SIDE; note, this vehicle has 2 sensors per side mounted at the lower B-Pillar]
• Rear airbag sensor assembly: When airbags have deployed as the result of a collision, be sure to replace all rear airbag sensor assembly in the damaged areas (anywhere in need of repair). [AIRBAG SENSOR,QTR PANEL]

Front seat airbag assembly [AIRBAG,FRONT SEAT]:
• If the front seat side airbag was deployed, replace the front seat airbag assembly, separate type front seatback frame sub-assembly, separate type front seatback cover and separate type front seatback pad with the extent of the collision damage.

Front seat cushion airbag assembly RH [AIRBAG,FRT SEAT CUSHION]:
• Make sure that the front seat cushion spring sub-assembly RH is not deformed. If it is, replace it with a new one

PARTS THAT MUST BE INSPECTED AND REPLACED IF DAMAGED

• Always confirm DTCs before disconnecting the cable from the negative (-) auxiliary battery terminal

• Horn button assembly
• Instrument panel passenger airbag assembly
• Curtain shield airbag assembly
• Front seat airbag assembly
• Lower No. 1 instrument panel airbag assembly
• Front seat outer belt assembly
• Front seat cushion airbag assembly RH
• Rear No. 1 seat outer belt assembly
• Front seat inner belt assembly
• Airbag sensor assembly
• Front airbag sensor
• Door side airbag sensor
• Side airbag sensor assembly
• Seat position airbag sensor
• Occupant detection ECU
• Perform initialization of the occupant detection ECU

Additional Information


*This matrix does not currently contain all production vehicles sold in the United States. Please refer back to this page frequently to ensure the most up-to-date information. The following charts were developed in cooperation with AudaExplore, a Solera company. The contents are based on the information available at the time of publication. To ensure that the most recent information is used, always refer to the vehicle maker's technical information before working with airbags and other passive restraint systems.


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