Alerts

The CP detects a connection to unsupported CHAdeMO EVSE.

Charging will not start

The CP ECU loses inter-integrated circuit (I2C) communication with the inductive door sensor, and attempts to reestablish communication have failed.

Push-to-open does not work, and the charge port does not detect that the high voltage (HV) inlet is covered by the CP door.

The CP ECU detects that the latch assembly is not connected.

Charge rate is reduced and DC charging is unavailable.

The CP ECU detects both AC and DC GB charging cables at the same time.

Charging does not start.

Charge port (CP) does not receive all expected controller area network (CAN) messages from the user interface (UI).

Charge port (CP) door may not open with user interface (UI) or mobile app controls.

Charge port does not receive all expected CAN messages from the VCFRONT

Charging may not start, charge port door and latch may not actuate, charge port LEDs may not turn on

Any message required to control a charge session via digital communications goes missing unexpectedly.

Charging may be interrupted unexpectedly.

The CP ECU does not receive all of the expected controller area network (CAN) messages from the VCSEC.

The charge port does not unlock.

The CP ECU does not receive all of the expected controller area network (CAN) messages from the HVP.

Charging does not start.

The CP ECU detects that the CP door potentiometer is behaving erratically, based on sensor readings.

The CP door does not open or close as designed.

The CP door potentiometer reads greater than 90% for more than 2 seconds or the potentiometer reading wraps around.

The charge port door does not actuate as expected.

The CP door potentiometer reads less than 1% for more than 2 seconds.

The CP door does not actuate properly.

The CP ECU detects that the latch transitions to the disengaged state from the engaged or blocking state without actuating it.

Charging is interrupted.

The latch position sensor indicates that the latch is disengaged after the CP attempts to engage the latch fully, or if the latch is expected to be blocking cable insertion.

The latch does not block cable insertion when it is expected to.

The charge port (CP) latch position sensor indicates the latch is disengaged, either after the charge port has attempted to engage the latch or when the latch is already expected to be engaged.

The charge port (CP) latch may not engage as expected. AC charge rate may be reduced, and DC charging may be unavailable.

The charge port (CP) latch position sensor indicates the latch is still engaged or blocked after the charge port has attempted to disengage the latch.

The charge port (CP) latch may not disengage, charge cable may become stuck, or user may be unable to insert charge cable.

The CP ECU detects that the latch transitions to the disengaged state from the engaged or blocking state without actuating it.

Charging is interrupted.

EEPROM indicates that the latch offset is not valid for more than 1 second.

The CP ECU may not be able to detects the latch position correctly, and the latch may not engage or disengage.

Charge port (CP) door is not detected as open, even after it has been commanded to open.

Charge port door may not open correctly.

The CP ECU detects that the CP door is closed, and that there is proximity voltage or pilot voltage in an unexpected range.

The CP door may not operate as designed.