The EVSE Directory · Field sheet · Cross-brand / Protocol · GND-03
GND-03Bond jumper missing at pedestal
Cross-brand / Protocol · DC Fast Chargers
Verified 2026-08-012 field confirmsSeverity: medium ~60 min
Safety
Live connectors and HV may be present during handshake faults — follow pad LOTO when opening equipment.
Full procedure requires solo+
Symptom teaser: Bond jumper missing at pedestal (GND-03) — Ground / isolation field fault. Stay OEM-agnostic until the protocol stage pins a hardware path; capture SECC/OCPP/ve…
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