CP_a020 — Three Vuv
Full alert identifier: CP_a020_threeVuv
Alert description
The charge port (CP) electronic control unit (ECU) detects an under voltage condition on the internal 3.3V power supply.
Potential impact
This information is not available in the alert reference.
Set condition
This information is not available in the alert reference.
Clear condition
This information is not available in the alert reference.
Signals to check
These diagnostic fields are associated with CP_a020. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
3 3 V Voltage UV
CP_
|
V |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of CP_a020.