VCRIGHT_a106 — PCS MIA
Full alert identifier: VCRIGHT_a106_PCS_MIA
Alert description
One or more of the messages the vehicle controller receives periodically from the power conversion system (PCS) electronic control unit (ECU) is not received, indicating the PCS ECU may be unavailable (MIA).
Potential impact
The vehicle may be unable to charge.
Set condition
One or more of the expected messages from the PCS ECU is not received.
Clear condition
The vehicle controller starts receiving the expected messages from the PCS ECU.
Signals to check
These diagnostic fields are associated with VCRIGHT_a106. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
EGGLEFTPRIV Dcdc Rail Status
VCRIGHT_
|
— |
EGGLEFTPRIV Dcdc Status
VCRIGHT_
|
— |
EGGREARPRIV Dcdc Rail Status
VCRIGHT_
|
— |
EGGREARPRIV Dcdc Status
VCRIGHT_
|
— |
EGGRIGHTPRIV Dcdc Status
VCRIGHT_
|
— |
LOOP Thermal Control
VCRIGHT_
|
— |
LOOP Thermal Interface
VCRIGHT_
|
— |
THERMAL Dcdc Status
VCRIGHT_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCRIGHT_a106.