The flow index value is low at high subcool. The refrigerant flow rate through the electronic expansion valves (EXV) is not meeting the expected value when compared to the compressor refrigerant flow rate.
<0.01% (Extremely rare)
None displayed
The thermal system may not perform as expected.
The flow index value is low at high subcool. The refrigerant flow rate through the electronic expansion valves (EXV) is not meeting the expected value when compared to the compressor refrigerant flow rate.
The vehicle detects that refrigerant flow index is below expected levels and subcool is high.
The alert will clear once the vehicle wakes from Sleep mode or when low flow index is no longer observed at high subcool.
Cybertruck, Model 3 2017-2023, Model 3 2024+, Model S 2021+, Model X 2021+, Model Y, Model Y 2025+
service-fix
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