Airbag Warning Light On
The airbag warning light is continuously illuminated on a 2021 Tesla Model Y, indicating a fault in the supplemental restraint system (SRS). This could prevent airbags from deploying in a crash, posing a serious safety risk.
Diagnosis Details
Possible Causes
Faulty occupant classification sensor (OCS) in the passenger seat
Loose or corroded wiring under the front seats (common due to seat movement)
Failed airbag control module or clock spring
Related OBD-II Codes
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What You Should Do
Do not ignore the warning.
Schedule a diagnostic scan with a Tesla service center or a qualified technician.
They will read SRS fault codes and inspect seat connectors, OCS, and airbag module.
Avoid driving if possible until repaired.
Related Repairs
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Disclaimer: This AI-generated diagnosis is for informational reference only. Always consult a qualified mechanic for an in-person inspection. AutOwner is not responsible for decisions made based on this information.