Restraint Control Module (RCM) collision message RCM_collision checksum is incorrect.
<0.01% (Extremely rare)
None displayed
Secondary Collision Mitigation (SCM) may be unavailable. There may be an issue with the transmitting Electronic Control Unit (ECU) or CAN bus. The vehicle should be driven with extreme caution.
Restraint Control Module (RCM) collision message RCM_collision checksum is incorrect.
RCM_collision is received with incorrect CRC for longer than 100 milliseconds.
RCM_collision Controller Area Network (CAN) message is received with correct Cyclic Redundancy Check (CRC) for 100 milliseconds.
Model Y 2025+
service-fix
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