| danger | When servicing the high-voltage system parts, be sure to wear the specified protection equipment and disconnect the service plug to interrupt the high-voltage supply (Refer to GROUP 54Db - PRECAUTIONS ON HOW TO USE THE HIGH-VOLTAGE VEHICLE  ). |
1. Remove the AC inverter (refer to ). 2. Remove the junction box lid (refer to ). 3. Remove each mounting bolt and remove each high-voltage fuse.
4. Check the resistance between the high-voltage fuses, and if there is no continuity (open circuit), replace the high-voltage fuses.
5. | caution | When tightening the mounting bolts, secure the high-voltage fuse terminal portion, because there is a risk of damage to the high-voltage fuse when an excessive force applies to the high-voltage fuse main body. |
Tighten each mounting bolt to the specified torque.
Tightening torque: 7.0 ± 2.0 N·m (62 ± 17 in-lb)
6. Install the junction box lid (refer to ). 7. Install the DC-DC converter (refer to GROUP 54Dd - on board charger/DC-DC converter ). ![[Previous]](../../../buttons/fprev.png)
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