Charge port alerts
Browse 211 CP alert codes and open an entry for its description and recorded conditions.
CP alert codes
Showing 1–50 of 211
- CP_a001 — Can Rx CP_a001_canRx CAN Rx Buffer Error
- CP_a002 — Can Tx CP_a002_canTx CAN Tx Buffer Error
- CP_a003 — Can Error CP_a003_canError Generic CAN Error (TBD)
- CP_a004 — Proximity Rationality CP_a004_proximityRationality The charge port (CP) electronic control unit (ECU) detects proximity voltage in an unexpected range.
- CP_a005 — Gbdc Live Disconnect CP_a005_gbdcLiveDisconnect The charge port (CP) electronic control unit (ECU) has detected that a GB (Charging standard used in China) CC1 or CC2 charger disconnected unexpectedly during charge.
- CP_a006 — Lost Comms BMS CP_a006_lostCommsBMS Expected Battery Management System (BMS) controller area network (CAN) messages are missing. Charging may not start.
- CP_a007 — Watchdog CP_a007_watchdog Watchdog timeout occurred
- CP_a008 — Memory Error CP_a008_memoryError The charge port (CP) electronic control unit (ECU) detects a memory error.
- CP_a009 — Cover Open All Chg Blocked CP_a009_coverOpenAllChgBlocked The charge port (CP) electronic control unit (ECU) does not sense the presence of the high voltage (HV) CP cover.
- CP_a010 — Pilot Rationality CP_a010_pilotRationality The charge port (CP) electronic control unit (ECU) receives pilot sensor readings that are outside of the expected range.
- CP_a011 — Eeprom CP_a011_eeprom The charge port (CP) electronic control unit (ECU) detects an internal memory condition on the electrically erasable programmable read-only memory (EEPROM).
- CP_a012 — Led Driver CP_a012_ledDriver The charge port (CP) electronic control unit (ECU) detects an issue with the LED driver.
- CP_a013 — Lost Comms GTW CP_a013_lostCommsGTW Expected GTW CAN messages are missing
- CP_a014 — Lost Comms CHG CP_a014_lostCommsCHG Expected CHG CAN messages are missing (S/X only)
- CP_a015 — Aps Vov CP_a015_apsVov The charge port (CP) electronic control unit (ECU) detects an over voltage condition on the external low voltage (LV) power supply.
- CP_a016 — Aps Vuv CP_a016_apsVuv The charge port (CP) electronic control unit (ECU) detects lower than expected voltage from the low voltage (LV) battery.
- CP_a017 — Five Vov CP_a017_fiveVov The charge port (CP) electronic control unit (ECU) detects an over voltage condition on the internal 5V power supply.
- CP_a018 — Five Vuv CP_a018_fiveVuv The charge port (CP) electronic control unit (ECU) detects an under voltage condition on the internal 5V power supply.
- CP_a019 — Three Vov CP_a019_threeVov The charge port (ECU) electronic control unit (ECU) detects an over voltage condition on the internal 3.3V power supply.
- CP_a020 — Three Vuv CP_a020_threeVuv The charge port (CP) electronic control unit (ECU) detects an under voltage condition on the internal 3.3V power supply.
- CP_a021 — Zero Vov CP_a021_zeroVov The charge port (CP) electronic control unit (ECU) detects an over voltage condition on the power supply.
- CP_a022 — Zero Vuv CP_a022_zeroVuv The charge port (CP) electronic control unit (ECU) detects an under voltage condition on the power supply.
- CP_a023 — Gbdc Session Failed CP_a023_gbdcSessionFailed The charge port (CP) electronic control unit (ECU) detects an error during a charge session with a Guobiao direct current (GB DC) charging station, causing the charge session to be aborted.
- CP_a024 — Leds UC CP_a024_ledsUC The charge port (CP) electronic control unit (ECU) detects an undercurrent condition with the CP status LEDs.
- CP_a025 — Leds OC CP_a025_ledsOC The charge port (CP) electronic control unit (ECU) detects an overcurrent condition with the CP status LEDs.
- CP_a026 — Network Management CP_a026_networkManagement CP has not received required network management messages
- CP_a027 — Door Sensor Out Of Spec CP_a027_doorSensorOutOfSpec The charge port (CP) door hall effect sensor is out of range.
- CP_a028 — Insert Enable Mismatch CP_a028_insertEnableMismatch The latch drive enable hardline and the corresponding controller area network (CAN) signal do not match.
- CP_a029 — Door Closed Prox Pilot CP_a029_doorClosedProxPilot 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.
- CP_a030 — Bus Off CP_a030_busOff Charge port (CP) ECU detects that the one of its CAN bus goes to off state.
- CP_a031 — Door Closed Commanded Open CP_a031_doorClosedCommandedOpen Charge port (CP) door is expected to be open but is still closed.
- CP_a032 — Door Open Expected Closed CP_a032_doorOpenExpectedClosed Charge port (CP) door is expected to be closed but is still open.
- CP_a033 — Spi Open CP_a033_spiOpen SPI bus issue
- CP_a034 — Calibration Incomplete CP_a034_calibrationIncomplete Latch calibration data is unavailable.
- CP_a035 — Latch Movement 1 CP_a035_latchMovement_1 The charge port (CP) electronic control unit (ECU) detects that the latch has been manually disengaged.
- CP_a036 — Latch Not Disengaged CP_a036_latchNotDisengaged Charge port (CP) latch is expected to be disengaged but remains engaged. Charge cable may become stuck, or user may be unable to insert charge cable.
- CP_a037 — Latch Not Engaged CP_a037_latchNotEngaged The charge port (CP) latch is expected to be engaged but is not engaged. AC charge rate may be reduced, and DC charging may be unavailable.
- CP_a038 — Latch Not Blocking CP_a038_latchNotBlocking The charge port (CP) electronic control unit (ECU) detects that the latch is not in the blocking position when it is expected to be.
- CP_a039 — Latch Movement 2 CP_a039_latchMovement_2 The charge port (CP) electronic control unit (ECU) detects that the latch has been manually disengaged.
- CP_a040 — Do Not Use CP_a040_doNotUse CP_w040_doNotUse
- CP_a041 — Door Sensor Unplugged CP_a041_doorSensorUnplugged The charge port (CP) electronic control unit (ECU) detects that the charge port door sensor is unplugged.
- CP_a042 — Door Assembly Broken CP_a042_doorAssemblyBroken The charge port (CP) electronic control unit (CPU) detects an issue with the charge port door assembly.
- CP_a043 — Door Pot Irrational CP_a043_doorPotIrrational The charge port (CP) electronic control unit (ECU) detects an issue with the CP door potentiometer.
- CP_a044 — Lost Comms HVP CP_a044_lostCommsHVP The charge port (CP) electronic control unit (ECU) loses communication with the high voltage processor (HVP).
- CP_a045 — Lost Comms VCSEC CP_a045_lostCommsVCSEC The charge port (CP) electronic control unit (ECU) loses communication with the vehicle security controller (VCSEC).
- CP_a046 — Lost Comms EVSE CP_a046_lostCommsEVSE Vehicle unexpectedly lost digital communications with offboard charging equipment. Charging may be interrupted.
- CP_a047 — Lost Comms VCFRONT CP_a047_lostCommsVCFRONT Lost comms with VCFRONT
- CP_a048 — Lost Comms UI CP_a048_lostCommsUI Expected user interface (UI) controller area network (CAN) messages are missing. Charge port door may not open when request is made via the user interface (UI) or mobile app.
- CP_a049 — Multiple Cables Detected CP_a049_multipleCablesDetected The charge port (CP) electronic control unit (ECU) detects multiple charge cables at the same time.
- CP_a050 — Latch Not Connected CP_a050_latchNotConnected The charge port (CP) electronic control unit (ECU) detects that the latch assembly is unplugged.