Set the hold point for high-voltage fault codes first. The hold criteria should be tied to the current codes, the stored codes, and the clearing records, so that site staff can tell when to stop the next step. If codes are cleared before delivery without any explanation, list the affected vehicles, the contract milestones, and the possible costs separately. See this vehicle-import risk control FAQ when setting the hold points for high-voltage fault codes. The new-energy vehicle technical advisor signs the high-voltage code list.