Skip to content

UMC_a009 — Veh Conn OT

Full alert identifier: UMC_a009_vehConnOT

Message shown in the car

Cannot charge - Charge handle temperature high Check charge handle or charge port for debris

Alert description

UMC vehicle connector exceeded temperature threshold

Potential impact

UMC will not allow charging until the charge handle cools sufficiently

Set condition

UMC vehicle connector (charge handle) temperature has risen above 75 C

Clear condition

UMC vehicle connector (charge handle) temperature has fallen below 73 C

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
Veh Conn Temp UMC_a009_vehConnTemp degC

Check other alerts

With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of UMC_a009.

Browse all UMC alert codes