Honda OBD2 Scanner Guide: Specifications, Codes & Benefits

Known for its fuel efficiency and affordability, Honda is a common household name. With its sales of around 4.1 million vehicles in the financial year 2023, this brand offers a driving experience like no other. Besides, thanks to the Honda diagnostic tool, you can instantly detect potential faults and fix them before causing further damage. This not only saves you money in the long run but also ensures you get an excellent resell value. 

In today’s blog, we will tell you how Global Diagnostic’s tool for Honda will help you understand the codes. Keep reading to know more. 

Specifications of Honda Diagnostic Tool

The following are the specifications of a Honda vehicle diagnostic tool: 

1. Functions

This tool comes with primary functions like:

• Reading the codes and clearing them post-diagnostic

• Maintenance indicators

• Real-time data sensor 

• Tests to check proper functionality 

• Resetting services 

• Reprogramming 

• Professional Honda ECU programming
  

2. Compatibility 

This diagnostic device is well-suited for all Honda vehicles, including the SUVs, Sedans, and trucks. The best part is that it supports models from almost all production years. 

3. Connectivity

There are three major connectivity options: 

• Bluetooth and wifi connectivity directly from your smart gadgets, including phones and tablets. 

• USB connections for updating software and transferring data. 

• Finally, the Honda OBD2 scanner that retrieves data. 

4. Other Specifications

Apart from the significant specifications, you can also find the following as an extra support: 

• Multi-language Support 

• Report Generation 

• Compatible Updates 

• Data Storage for future use

How to Use The Diagnostic Tool?

The Honda troubleshooting tool is pretty easy to use. Follow the steps mentioned below for better clarity: 

1. First of all, start with locating the OBD2 port. You will find it near the driver’s side dashboard. 

2. Once done, connect the system by plugging the scanner and turning on the car’s ignition. 

3. After successfully connecting the tool, scan for the error codes. (Scroll down to check out the few basic Honda error codes)

4. You can clear the error codes once the problems are resolved. 

Honda OBD2 Scanner Error Codes You Must Know About

The following are the critical Honda engine diagnostics tool codes that will help you find an instant solution: 

1. Transmission Codes

• P0740 – Refers to malfunction in the Torque converter clutch circuit 

• P0750 – Refers to malfunction in Shift solenoid. 

• P0700 – Refers to malfunction in transmission control system

• P0730 – Referst to incorrect gear ratio

2. Anti-lock Braking System) Codes

• C0035 – Refers to malfunction in the Left front wheel speed sensor 

• C0077 – Refers to detected low tire pressure

• C0040 – Refers to malfunction in the Right front wheel speed sensor
  
  

3. Engine-Related Codes

• P0300 – Refers to Random or multiple cylinder misfire detection

• P0301-P0306 – Refers to a misfire detected in a specific cylinder

• P0171 – Refers to a highly lean system

• P0172 – Refers to a highly rich system

• P0420 – Refers to Catalyst system efficiency below threshold

4. Tire Pressure Monitoring System Codes

• C1503 – Refers to low Tire pressure sensor battery

• C1555 – Refers to an error in initialization 

Safety measures you must follow

Even though it is potentially harmless, there are certain vital things you must keep in mind before dealing with the Honda automotive diagnostic software: 

1. Do not keep the car engine on while you connect the scanner. Ensure to turn it off in order to prevent damage. 

2. Use our compatible device, which is specially built to support Honda Automobiles. 

3. Go through the user's manual for better clarity. 

4. Once you are done scanning, do not forget to remove the device to avoid damage to the OBD2 connector. 

5. Finally, do not change the ECU settings without expert supervision. Not doing so can lead to long-term damage to the car. 

Bottom Line

The Honda diagnostic tool by Global Diagnostic is the best code reader, not just because of its compatibility but also its unique features, such as an IMMO and VIN reader. These features allow you to scan and detect error codes without fail. 

For more information or expert consultancy, you can chat with us at +44-(0)-7888686604 or contact us here.