| *1 | Auxiliary Battery Temperature Sensor (Battery Thermometer Sensor) | *2 | ECM |
| *3 | Brake Booster with Master Cylinder Assembly
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*4 | Auxiliary Battery |
| *5 | HV Battery Assembly | *6 | Compressor with Motor Assembly |
| *7 | Inverter Water Pump Assembly (with Motor) | *8 | Inverter with Converter Assembly |
| *9 | Power Cable (Frame Wire) | - | - |
| *a | The illustrations shown are examples only. | - | - |
| *1 | Inverter with Converter Assembly
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*2 | Interlock Switch (for Inverter Terminal Cover) |
| *3 | Interlock Switch (for Power Cable Connector) | *4 | Hybrid Vehicle Transaxle Assembly
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| *5 | Shift Lever Position Sensor | *6 | Motor Generator No. 1 (MG1) |
| *7 | Generator Resolver (For MG1) | *8 | Generator Temperature Sensor (For MG1) |
| *9 | Motor Generator No. 2 (MG2) | *10 | Motor Resolver (For MG2) |
| *11 | Motor Temperature Sensor (For MG2) | - | - |
| *1 | Service Plug Grip
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*2 | Battery Smart Unit |
| *3 | HV Battery Assembly
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*4 | Hybrid Battery Junction Block Assembly
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| *5 | Battery Cooling Blower Assembly | - | - |
| *A | Models with Entry and Start System | *B | Models without Entry and Start System |
| *C | Models with Toyota Safety Sense | *D | Models with Color Type Multi-information Display |
| *E | Models with Monochrome Type Multi-information Display | *F | Models with Radio and Display Receiver Assembly |
| *1 | Stop Light Switch Assembly | *2 | Hybrid Vehicle Control ECU |
| *3 | Accelerator Pedal Sensor Assembly | *4 | Air Conditioning Amplifier Assembly |
| *5 | Airbag Sensor Assembly | *6 | Ignition or Starter Switch Assembly |
| *7 | Engine Switch (Push Start Switch) | *8 | Radio and Display Receiver Assembly |
| *9 | Central Gateway ECU (Network Gateway ECU) | *10 | EV Drive Mode Switch (Pattern Select Switch Assembly) |
| *11 | ECO MODE Switch (Eco Switch Assembly) | *12 | Certification ECU (Smart Key ECU Assembly) |
| *13 | Combination Meter Assembly | - | - |
| *a | Hybrid System Indicator | *b | Malfunction Indicator Lamp (MIL) |
| *c | EV Drive Indicator Light | *d | READY Indicator Light |
| *e | Master Warning Light | *f | P Position Request Indicator Light |
| *g | Auxiliary Battery Charging Warning Light | *h | Go to Service Warning Light |
| *i | Hybrid System Warning Light | *j | ECO MODE Indicator Light |
| *k | EV Drive Mode Indicator Light | *l | Low Traction Battery Indicator Light |
| *m | Hybrid System Overheat Warning Light | *n | Multi-information Display |
| *o | Refer to Service Bulletin for the installation position of the part. | *p | The illustrations shown are examples only. |