DIR_a147 — High Torque Wear Limit
Full alert identifier: DIR_a147_highTorqueWearLimit
Message shown in the car
Powertrain requires service - OK to drive Avoid hard acceleration - Schedule service
Alert description
The Drive Inverter (DIx) has detected a quantity of torque production that indicates Drive Unit wear.
Potential impact
The Drive Unit may have wear resulting from torque production. The vehicle may enter launch mode torque.
Set condition
DIx has detected a quantity of torque production that indicates Drive Unit wear.
Clear condition
This alert is primarily intended for logging purposes and clears automatically.
Signals to check
Open this alert in Service Mode Plus and review the Payload tab. Use the field names below to identify the values shown by your vehicle.
| Signal | Unit |
|---|---|
Accumulated Wear
DIR_
|
1 |
| Signal | Unit |
|---|---|
Overtorque 1 Used Count
DIR_
|
— |
Overtorque 2 Used Count
DIR_
|
— |
Wear Is Valid
DIR_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of DIR_a147.