TESLA Fault

DI_f040

DI_f040_disMIA

System
DI
Drive Inverter
Type
Fault
Category
Motor
Severity
Fault (Critical)

What does DI_f040 mean?

Tesla fault code in the Drive Inverter (DI) module. This alert indicates that there is a Drive Inverter fault and the Slave Drive Inverter (DIS) controller area network (CAN) node is missing (MIA).

Original Description

This alert indicates that there is a Drive Inverter fault and the Slave Drive Inverter (DIS) controller area network (CAN) node is missing (MIA).

Severity Notes

DI_f040 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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Tesla alert codes sourced from the community-maintained Tesla Alerts Dictionary. This information is for educational purposes only. Always consult Tesla Service for official diagnosis and repairs.