What are the steps to install WiFi in a car?


14 Jul 2023

How to Configure a WiFi Connection in Your Car: A Step-by-Step Guide

In today's online-based world, having access to the internet is essential for everyone. The internet has permeated every aspect of our lives. You may now access the internet from anywhere, even when driving, thanks to the development of 4G and WiFi connections. It might be practical to keep connected while traveling by setting up WiFi in a car. Whether your car already has WiFi built-in or you need to purchase a device for it, setting up WiFi in your car is quite straightforward. You could require a WiFi network inside your automobile to have a reliable internet connection.

For a step-by-step explanation of how to install WiFi in your car, continue reading.

Steps to install WiFi in your car

Here is how to configure a WiFi connection in your car:

  • Check if WiFi is already installed

While some cars come equipped with built-in WiFi hotspots, others can require an aftermarket accessory. The various options are listed in your car's handbook, which you may consult, or you can check on the official website of your car for the WiFi installation information.

  • Buy the necessary equipment.

You'll need to purchase a device to install WiFi in your car if it isn't already integrated. You have three choices: dongles, portable hotspots, and OBD-II adapters. You can choose the choice that best fits your needs and financial situation.

  • Install the device

Follow the manufacturer's instructions to install the WiFi equipment in your automobile. In order to do this, the device may need to be plugged into the OBD-II port, mounted on the dashboard, or connected to the car's audio system.

  • Establish the connection with WiFi.

You must connect your phone, tablet, or other devices to the WiFi network after the device is configured. Go to the manufacturer's instructions for thorough details on how to configure and connect.

  • Run a connectivity test.

Once you have successfully established the connection between your device and the WiFi network, test the connection to make sure it is working properly. Try watching a video or going to a website to see how reliable and stable the connection is.

Different WiFi devices for cars

To install WiFi in your car, you may use a variety of equipment. The following are a few well-liked choices:

4G/5G connection - One of the simplest methods to get a WiFi internet connection inside your automobile is to use a mobile hotspot from your smartphone or tablet. To turn on the mobile hotspot and have a reliable internet connection, utilize the 4G/5G connection.

Wireless router - A wireless router is your best bet if you'd want a wider range and quicker connectivity. As compared to built-in routers, these routers' internet speeds are comparable.

OBD-II devices - Vehicle diagnostics often involves the use of OBD (On-Board Diagnostics) ports. To have better WiFi access and fast internet, you may plug an OBD-II device into the port.

WiFi router built-in - High-end automobiles have a built-in WiFi router. Thanks to this, connecting to the internet is simple & quicker. Strong signals are also present, which results in faster internet speeds.


Having WiFi installed in your automobile might be a practical and helpful option. It enables you to remain in touch while traveling and is especially practical for those who need an internet connection for work or enjoyment. Also, never forget to get your car insurance policy, and if you already have one, always make sure to keep it up-to-date.

Team Kotak GIC

The content of this blog has been created and carefully reviewed by the esteemed team at Kotak General Insurance, with the sole purpose of providing valuable guidance and sharing insights on the importance of general insurance. Our objective is to assist users in making informed decisions when purchasing or renewing insurance policies for their cars, bikes, and health. Our expertly curated information aims to empower our readers with the knowledge they need to protect their valuable assets and financial interests.