VCSUPER_a396 — Coolant Level Low User Facing

Full alert identifier: VCSUPER_a396_coolantLevelLowUserFacing

Alert description

The supermanifold vehicle controller (VCSUPER) detects the coolant level sensor is reporting low coolant or the coolant sensor is experiencing an electrical condition (short or disconnect).

Potential impact

Powertrain performance may be limited. Cabin climate control system air conditioning and heating may be limited or unavailable.

Set condition

The coolant level sensor detects low coolant or an electrical condition (short or disconnect).

Clear condition

The coolant level sensor no longer detects low coolant or an electrical condition (short or disconnect).

Check other alerts

With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCSUPER_a396.

VCSUPER_a135 — Coolant Level Low VCSUPER_a135_coolantLevelLow The super vehicle controller (VCSUPER) detects the coolant level sensor is reporting a low coolant level or is experiencing an electrical condition (short or disconnect).
VCSUPER_a399 — Coolant Level Sensor Fault VCSUPER_a399_coolantLevelSensorFault The super vehicle controller (VCSUPER) detects the coolant level sensor is reporting voltage outside of nominal range.
VCSUPER_a159 — Coolant Valve Fault VCSUPER_a159_coolantValveFault The coolant valve has stalled while trying to reach a specific angle target. Cabin HVAC / climate control cooling (air conditioning) may be limited and drive power may be reduced.
VCSUPER_a210 — Coolant Valve Calib VCSUPER_a210_coolantValveCalib The vehicle controller detects the coolant valve has encountered a calibration error.
VCSUPER_a140 — Coolant Temp Pt Sns VCSUPER_a140_coolantTempPtSns The vehicle controller detects the powertrain coolant loop inlet temperature sensor is experiencing an electrical condition (short or disconnect).

Browse all VCSUPER alert codes