CP_a029 — Door Closed Prox Pilot

Full alert identifier: CP_a029_doorClosedProxPilot

Alert description

The charge port (CP) door is closed but the CP electronic control unit (ECU) still senses pilot voltage and/or proximity voltage in an unexpected range.

Potential impact

The CP door may not operate as designed.

Set condition

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

Clear condition

The CP ECU detects that the CP door is closed, detects proximity voltage in the expected range, and does not detect pilot voltage.

Signals to check

These diagnostic fields are associated with CP_a029. Check the alert's Alert Log in Service Mode Plus for available values.

Signal	Unit
CP Charge Door Open `CP_a029_CP_chargeDoorOpen`	—
CP Pilot `CP_a029_CP_pilot` 0 NONE 1 FAULTED 2 LINE CHARGE 3 FAST CHARGE 4 IDLE 5 INVALID 6 UNUSED 6 7 SNA	—
CP Proximity `CP_a029_CP_proximity` 0 SNA 1 DISCONNECTED 2 UNLATCHED 3 LATCHED	—

Check other alerts

With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of CP_a029.