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UMC_a031 — Relay Coil V Irrational

Full alert identifier: UMC_a031_relayCoilVIrrational

Alert description

UMC relay coil precharge voltage is unable to reach sufficent level to close AC relay

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 UMC_a031. Check the alert's Payload in Service Mode Plus for available values.

Signal Unit
Processor Temperature UMC_a031_processorTemperature —
Relay Coil Voltage UMC_a031_relayCoilVoltage —

Check other alerts

With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of UMC_a031.

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