TESLA Fault
DI-F077
DI_f077_12vSupplyUV
What does DI-F077 mean?
Tesla fault code in the Drive Inverter (DI) module. A Drive Unit (DU) 12V supply under-voltage condition was detected.
Original Description
A Drive Unit (DU) 12V supply under-voltage condition was detected.
Severity Notes
DI-F077 is classified as a Fault, indicating a critical issue in the Drive Inverter system. Do not continue driving and contact Tesla Service immediately.
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