Electric Vehicle Infrastructure Training Program (EVITP) Practice Test

The key point is to verify the communication between the vehicle and the charger, not just the physical connection. After installation, you must confirm that the control pilot signaling and the current negotiation between the EV and the EVSE function correctly, and that charging starts and stops as intended without faults. This handshake governs how much current the vehicle can draw and ensures the charger honors that limit, handles start and stop commands properly, and terminates safely if a fault occurs. In practice, you would inspect the control pilot signal to make sure the proper voltages and modulation are present, confirm that the vehicle communicates its requested current and the charger responds within the allowed range, and observe that charging begins when commanded and stops cleanly at full charge or when a fault or stop command is issued. Simply verifying the connector fits or just plugging in does not prove that the necessary vehicle-to-charger communications are working, and testing without control signals would miss the essential negotiation and safety controls that keep charging safe and reliable.