DIR_a042 — Inlet Sensor
Full alert identifier: DIR_a042_inletSensor
Alert description
Drive Inverter Warning: Inlet sensor bad
Potential impact
Unable to monitor DI coolant inlet temperature
Set condition
Abnormal temperature measurements from DI coolant inlet sensor
Clear condition
Inlet sensor returns to rational temperature measurements
Signals to check
These diagnostic fields are associated with DIR_a042. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Heatsink Temp
DIR_
|
DegC |
Inlet Temp
DIR_
|
DegC |
Inlet Temp Slope
DIR_
|
DegC/s |
Outlet Temp
DIR_
|
DegC |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of DIR_a042.