Nissan Leaf Fuse Box and Relay Diagrams - Complete Guide

The Nissan Leaf is a popular electric vehicle that is known for its eco-friendly design and advanced features. For maintenance and troubleshooting, knowing the location and layout of the fuse box is crucial. The fuse box in a Nissan Leaf helps protect the electrical circuits by breaking the connection if there is an overload, preventing potential damage.

Understanding the Fuse Box

The fuse box of the Nissan Leaf is typically located under the dashboard on the driver's side or in the engine compartment. Each fuse in the box is designed to protect a specific circuit and is rated for a particular amperage. Identifying the correct fuse and understanding its function is key to diagnosing electrical issues in your Leaf.

Common Fuses and Their Functions

• Headlight Fuse: Controls the operation of the front headlamps.
• Horn Fuse: Operates the car’s horn system.
• AC Fuse: Manages the air conditioning system.
• Radio Fuse: Powers the radio and infotainment system.

How to Check Fuse Integrity

1. Turn off the vehicle and remove the keys from the ignition.
2. Locate the fuse box and open its cover.
3. Refer to the diagram to find the fuse related to the electrical issue.
4. Observe the fuse to see if the metal strip inside is intact; if it's broken, the fuse needs to be replaced.
5. Replace the broken fuse with one of the same amperage rating.

Nissan Leaf Fuse Box Diagram Table

Supplementary Tips

Always ensure the vehicle is off and unplugged before working on electrical components. Using the wrong amperage fuse can lead to further electrical problems, so make sure to replace any fuse with the appropriate rating as indicated in the vehicle’s manual.