RCM2 family
RCM2_a172_curAB2ndRowLOpen
Safety restraint system issue
What does the RCM2_a172_curAB2ndRowLOpen alert mean?
2nd Row Left Curtain Airbag - Resistance too High
What you'll see in your Tesla
- Safety restraint system issue
- Service is required
What triggers it
There is a high resistance with the second row left curtain airbag.
When it clears
The high resistance is rectified.
Potential impact
The Second Row Left Curtain Airbag may not perform as designed.
Affected models
Cybertruck
Model 3 2017-2023
Model 3 2024+
Model S 2021+
Model X 2021+
Model Y
Model Y 2025+
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