Fault database
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17 results
CCS-H09Cross-brand / Protocol · Cables & connectors solo+SECC discovery wrong IP
SECC discovery wrong IP: charger or site equipment presents this pattern under load or on session start. Techs report in…
CCS-H08Cross-brand / Protocol · Cables & connectors solo+CP state B stuck
CP state B stuck: charger or site equipment presents this pattern under load or on session start. Techs report intermitt…
CCS-H11Cross-brand / Protocol · Cables & connectors solo+EVSideCableCheck unknown error
EVSideCableCheck unknown error: charger or site equipment presents this pattern under load or on session start. Techs re…
CCS-H10Cross-brand / Protocol · Cables & connectors solo+SessionSetup ResponseCode Failed
SessionSetup ResponseCode Failed: charger or site equipment presents this pattern under load or on session start. Techs …
CCS-H07Cross-brand / Protocol · Cables & connectors solo+PP resistor out of range
PP resistor out of range: charger or site equipment presents this pattern under load or on session start. Techs report i…
TRI-PK-GUNTritium · PK350 · DC Fast Chargers solo+Gun temperature derate
Gun temperature derate on tritium (pk350): Tritium dispenser UI / RTM or PK service LED shows TRI-PK-GUN. Techs see sess…
CCS-H06Cross-brand / Protocol · Cables & connectors solo+Welding detection trip
Welding detection trip: charger or site equipment presents this pattern under load or on session start. Techs report int…
CCS-H05Cross-brand / Protocol · Cables & connectors solo+Power delivery stops at CurrentDemand
Power delivery stops at CurrentDemand: charger or site equipment presents this pattern under load or on session start. T…
KEM-SAT-CCSKempower · Satellite · DC Fast Chargers solo+CCS session abort mid-ramp
CCS session abort mid-ramp on kempower (satellite): Kempower Satellite / C-series UI shows KEM-SAT-CCS. Techs see sessio…
CCS-H04Cross-brand / Protocol · Cables & connectors solo+Precharge voltage mismatch
Precharge voltage mismatch on protocol: CSMS StatusNotification + connector LEDs shows CCS-H04. Techs see session abort …
CCS-H03Cross-brand / Protocol · Cables & connectorsFree sampleCable check isolation fail
Cable check isolation fail on protocol: CSMS StatusNotification + connector LEDs shows CCS-H03. Techs see session abort or stall Unavailable until the ranked cause is cleared. Correlate OCPP websocket / SECC / vehicle logs as applicable before opening the cabinet.
CAB-PINSite stack (generic) · Cables & connectors solo+CCS pin burnt
CCS pin burnt on site-generic: Site LMS / breaker / skid local indicators shows CAB-PIN. Techs see session abort or stal…
CCS-H02Cross-brand / Protocol · Cables & connectors solo+SDP failed — SECC not responding
SDP failed — SECC not responding on protocol: CSMS StatusNotification + connector LEDs shows CCS-H02. Techs see session …
ABB-T54-CCSABB · Terra 54 · DC Fast ChargersFree sampleCCS connector latch fail
CCS connector latch fail on abb (terra-54): ABB Terra HMI fault banner + service menu shows ABB-T54-CCS. Techs see session abort or stall Unavailable until the ranked cause is cleared. Correlate ABB Connected Services / OCPP StatusNotification info before opening the cabinet.
CCS-H01Cross-brand / Protocol · Cables & connectorsFree sampleCCS SLAC timeout
CCS SLAC timeout on protocol: CSMS StatusNotification + connector LEDs shows CCS-H01. Techs see session abort or stall Unavailable until the ranked cause is cleared. Correlate OCPP websocket / SECC / vehicle logs as applicable before opening the cabinet.
VEH-X01Cross-brand / Protocol · Cables & connectors solo+Known vehicle profile needs CCS pause workaround
Known vehicle profile needs CCS pause workaround: charger or site equipment presents this pattern under load or on sessi…
SEQ-01Cross-brand / Protocol · Cables & connectors solo+EVSE ready before vehicle CP ready race
EVSE ready before vehicle CP ready race: charger or site equipment presents this pattern under load or on session start.…