What is error code e-01 on Toyota forklift?

Error code E-01 on a Toyota forklift typically indicates a malfunction in the vehicle's electrical system, often related to the battery or charging system. This could be caused by low battery voltage, connection issues, or a problem with the control system. It’s advisable to check the battery connections and ensure the battery is fully charged. If the issue persists, consulting the forklift’s service manual or a qualified technician is recommended for further diagnosis.