Honda Car Fusebox Explained – Simple Guide for Every Car Owner & Tecnician

In this blog, we have explained in simple words how to read the fusebox of a Honda cars. You will learn how to identify each fuse & relay and we have also shown the location of the fusebox. If your Car’s headlight, AC, or Power window, etc.. is not working, you can check and repair it yourself. This blog will help you understand the fuse box of your Honda car better. The main reason for writing this blog is that the fuse box cover does not have any relay identification, so we have explained each one step by step.

Honda Cars fusebox Detailed overview :-

In cars, the fuse box is the heart of the whole electrical system. From here, all the electronic parts of the car get their positive power supply. Inside this box, there are many fuses and relays which control different circuits of the vehicle.
Fuse :- If there is any short circuit or overload in a circuit, the fuse cuts off first so that the rest of the system stays safe.
Relay :- The work of a relay is to control high current loads. It takes a low current signal coming from a switch and uses it to power heavy load component

Honda Car Fuse Box Location :-

Before knowing the location of the fuse box, there is one important thing to understand. The title of this blog is “Honda Car Fusebox Explained,” but I have not mentioned any specific Honda model. This is because the same fuse box is used in many Honda cars like Honda City, WRV, Fit, Jazz, and others. The amazing thing is that the relay and fuse identification inside the box are almost the same in all these models. The location of this fuse box is outside in the engine compartment.

1) Ac Compressor Relay :-

🔧 1. Function :-

• The main work of the AC compressor relay is to supply power to the compressor. When you turn ON the AC, this relay sends current from the battery to the compressor clutch, which makes the AC start and cooling begins.

⚙️ 2. Working :-

• The relay acts like a switch. It takes the low-current signal from the AC switch and sends it to the high-current compressor. This keeps the system safe and prevents wiring overload.