Skip to content

PCS2REXA_a031 — Dcac B Ac1 Temp Too High

Full alert identifier: PCS2REXA_a031_DcacBAc1TempTooHigh

Alert description

DCAC converter B (DCACB) AC side sensor 1 (AC1) temperature is too high

Potential impact

AC charging and AC outlet functionality may be unavailable

Set condition

DCACB AC1 temperature exceeds the allowed temperature threshold

Clear condition

DCACB AC1 temperature falls below the acceptable threshold

Signals to check

These diagnostic fields are associated with PCS2REXA_a031. Check the alert's Alert Log in Service Mode Plus for available values.

Signal Unit
Dcac B Ac 1 Temp PCS2REXA_a031_DcacBAc1Temp
-1023
SNA
C
Dcac B Ac 1 Temp Upper Threshold PCS2REXA_a031_DcacBAc1TempUpperThreshold
-1023
SNA
C

Check other alerts

With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of PCS2REXA_a031.

Browse all PCS2REXA alert codes