Lectron charger shows E11 and does not charge; may indicate a stuck or failed internal relay separate from the main contactor.

Safety first: Turn OFF the breaker and do not attempt to bypass any internal relays.

• 1. Power-cycle and retest: Turn OFF the breaker for 5 minutes, then ON. Plug in the vehicle and see if E11 recurs.
• 2. Internal inspection: With power OFF and cover removed, visually inspect the main control board for small relays (often clear or black plastic cubes). Look for discoloration, cracking, or melted plastic.
• 3. Listen for relay clicks: With the cover loosely in place and power ON, start a charge session and listen for multiple relay clicks. Absence of expected clicks or continuous buzzing suggests a relay fault.

Resolution: Individual relay replacement on the PCB is not recommended in the field. Replace the entire Lectron main control board or EVSE assembly through an authorized service provider.