DIREL_a103 — Low Flow
Full alert identifier: DIREL_a103_lowFlow
Message shown in the car
Rear left motor power may be limited OK to drive - Schedule service
Alert description
Drive Inverter Warning: Low flow rate of fluid
Potential impact
Drive unit enters unit limp mode (see DI_a126_limpMode)
Set condition
Insufficient cooling to the drive inverter is detected
Clear condition
Cooling is sufficient and a drive cycle is executed
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 |
|---|---|
Ambient Temp
DIREL_
|
C |
Fluid Tor Delta T
DIREL_
|
C |
Inverter Temp
DIREL_
|
C |
Rms Current
DIREL_
|
A |
Sensor Temp Est
DIREL_
|
C |
| Signal | Unit |
|---|---|
Fluid Implausible
DIREL_
|
— |
Low Flow Detected
DIREL_
|
— |
No Flow Detected
DIREL_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of DIREL_a103.