PCS_a109 — Delta Charging L2 L3 Swapped Detected
Full alert identifier: PCS_a109_deltaChargingL2L3SwappedDetected
Alert description
The onboard charger detects an abnormal wiring of phase L2 and L3 while charging on a three-phase delta grid.
Potential impact
Reduced AC charging rate.
Set condition
In the three-phase delta grid, onboard charger's L3 conductor is energized while L2 is not energized.
Clear condition
When charge session is finished.
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 |
|---|---|
Input L 2 N Vrms
PCS_
|
V |
Input L 3 N Vrms
PCS_
|
V |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of PCS_a109.