What system does DI_w120 belong to?

DI_w120 belongs to the Drive Inverter (DI) system in Tesla vehicles. It is classified as a "warning" type alert in the "motor" category.

TESLA Warning

DI_w120

DI_w120_canBusOff

System

Drive Inverter

Type

Warning

What does DI_w120 mean?

Tesla warning code in the Drive Inverter (DI) module. The Drive Unit has detected a controller area network (CAN) bus communication issue.

Original Description

The Drive Unit has detected a controller area network (CAN) bus communication issue.

Severity Notes

DI_w120 is a Warning in the Drive Inverter system. Schedule service soon. Monitor your vehicle for additional warnings.

Other DI Codes

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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.