CP_a079 — Cable Not Secured Cold

Full alert identifier: CP_a079_cableNotSecuredCold

Alert description

The charge port (CP) electronic control unit (ECU) detects that the charge cable latch is disengaged when it is expected to be engaged, and may be frozen.

Potential impact

The CP latch is frozen in the disengaged state, and as a result AC charging is limited and DC charging does not start.

Set condition

The CP ECU detects that the CP latch is not engaged after the latch is driven engaged and cold weather mode active.

Clear condition

The CP ECU detects that the CP latch is engaged.

Signals to check

These diagnostic fields are associated with CP_a079. Check the alert's Alert Log in Service Mode Plus for available values.

Signal	Unit
VC Temp Ambient Filtered `CP_a079_VC_tempAmbientFiltered` 0 SNA	degC
Pin Temperature 1 `CP_a079_pinTemperature1` 255 SNA	C
Pin Temperature 2 `CP_a079_pinTemperature2` 255 SNA	C
Pin Temperature 3 `CP_a079_pinTemperature3` 255 SNA	C

Check other alerts

With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of CP_a079.