VCLEFT_a108 — DIF MIA
Full alert identifier: VCLEFT_a108_DIF_MIA
Alert description
One or more of the expected CAN messages from the front drive inverter (DIF) was not received.
Potential impact
Drive functionality may be missing.
Set condition
A message the local ECU expects to receive from the DIF ECU has not been received within the expected timeout or the drop rate is too high while the DIF is CAN active.
Clear condition
All messages the local ECU expects to receive from the DIF ECU are being received or the DIF ECU is CAN inactive.
Signals to check
These diagnostic fields are associated with VCLEFT_a108. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
EGGLEFTPRIV Torque
VCLEFT_
|
— |
EGGREARPRIV Torque
VCLEFT_
|
— |
LC Torque
VCLEFT_
|
— |
LOOP Temperature
VCLEFT_
|
— |
LOOP Thermal Control
VCLEFT_
|
— |
RC Torque
VCLEFT_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCLEFT_a108.