TESLA Warning
DI_w004
DI_w004_hwPhaseApeak
What does DI_w004 mean?
Tesla warning code in the Drive Inverter (DI) module. A Drive Inverter over-current condition was detected.
Original Description
A Drive Inverter over-current condition was detected.
Severity Notes
DI_w004 is a Warning in the Drive Inverter system. Schedule service soon. Monitor your vehicle for additional warnings.
Other DI Codes
View all DI codes →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.