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VCFRONT1_a249 — Pcs Ov Clamp Tripped

Full alert identifier: VCFRONT1_a249_pcsOvClampTripped

Alert description

The Power Conversion System (PCS) overvoltage clamp protection is initiated on the Front Vehicle Controller (VCFRONT).

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 VCFRONT1_a249. Check the alert's Payload in Service Mode Plus for available values.

Signal Unit
Hardware Protections Armed VCFRONT1_a249_hardwareProtectionsArmed —
Ov Clamp Bus Voltage VCFRONT1_a249_ovClampBusVoltage —
Ov Clamp Monitor Voltage 1 VCFRONT1_a249_ovClampMonitorVoltage1 —
Ov Clamp Monitor Voltage 2 VCFRONT1_a249_ovClampMonitorVoltage2 —
Ov Clamp Monitor Voltage 3 VCFRONT1_a249_ovClampMonitorVoltage3 —
Ov Clamp Reference Voltage VCFRONT1_a249_ovClampReferenceVoltage —
Pcs Ov Shutdown Armed VCFRONT1_a249_pcsOvShutdownArmed —

Check other alerts

With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCFRONT1_a249.

Browse all VCFRONT1 alert codes