Figure 1. Hydrogen Supply / Circulation Control
| *1 | Low-range Hydrogen Pressure Sensor | *2 | Hydrogen Injector |
| *3 | Pressure Relief Valve | *4 | Medium-range Hydrogen Pressure Sensor |
| *5 | Hydrogen Pump | *6 | EV Control ECU |
| *7 | FC Water and Hydrogen Pump Inverter Assembly | *8 | FC Control ECU |
| *9 | FC Stack Assembly | *10 | Hydrogen Supply Regulator Assembly |
Figure 2. Hydrogen Filling Control
| *1 | Fuel Filler Lid Opener Switch | *2 | Luggage Door Opening Switch Assembly |
| *3 | Fuel Filler Opening Lid Lock Subassembly
|
*4 | Hydrogen Tank Valve (for No. 1 Hydrogen Tank)
|
| *5 | Hydrogen Inlet Receptacle Assembly | *6 | Hydrogen Fuel Control Transmitter |
| *7 | Fuel Filler Opening Lid Switch Sub-assembly
|
*8 | Fuel Lid with Motor Lock Assembly |
| *9 | Hydrogen Tank Pressure Sensor (for Inlet Side) | *10 | Hydrogen Tank Valve (for No. 2 Hydrogen Tank)
|
| *11 | Hydrogen Supply Regulator Assembly | *12 | Hydrogen Tank Pressure Sensor (for Outlet Side) |
| *13 | No. 2 Hydrogen Tank Assembly | *14 | No. 1 Hydrogen Tank Assembly |
| *15 | Hydrogen Fuel Control ECU Assembly | - | - |