DI-W127
DI_w127_gracefulPowerOff
What does DI-W127 mean?
Tesla warning code in the Drive Inverter (DI) module. The Drive Inverter has detected that the vehicle has begun a Graceful Power Off. The motor controller will assert this condition whenever any of the following alerts or controller area network (CAN) signals are present: No Battery Power (any amount of time)GTW_notEnough12VforDrive (any amount of time) This alert will also trigger whenever any of the temperatures below exceed their Graceful Power Off thresholds for the specified time:Outlet fluid (2 seconds)Internal ambient (2 seconds)Any of the Isolated Gate Bipolar Transistor (IGBT) heatsinks (3 seconds)Stator (2 seconds)Fluid delta T too positive (2 seconds)
Original Description
The Drive Inverter has detected that the vehicle has begun a Graceful Power Off. The motor controller will assert this condition whenever any of the following alerts or controller area network (CAN) signals are present: No Battery Power (any amount of time)GTW_notEnough12VforDrive (any amount of time) This alert will also trigger whenever any of the temperatures below exceed their Graceful Power Off thresholds for the specified time:Outlet fluid (2 seconds)Internal ambient (2 seconds)Any of the Isolated Gate Bipolar Transistor (IGBT) heatsinks (3 seconds)Stator (2 seconds)Fluid delta T too positive (2 seconds)
Severity Notes
DI-W127 is a Warning in the Drive Inverter system. Schedule service soon. Monitor your vehicle for additional warnings.