AutoCodes

Download the AutoCodes app and get instant access to one of the largest automotive diagnostic databases available.

AutoCodes combines AI-powered assistance with a database of over 100,000 OBDII (OBD2) code descriptions, helping technicians, DIY mechanics, and automotive enthusiasts diagnose vehicle problems faster and more accurately.

New Features

• Ad-Free Experience – No banners, no interruptions, just the information you need.

• Repair Guides – Step-by-step diagnostic and repair information for thousands of trouble codes.

• AI-Powered Assistance – Get answers to your automotive repair questions.

• Extensive Code Database – Access detailed information for over 100,000 code definitions and manufacturer-specific codes.

• Vehicle-Specific Information – Find relevant diagnostic information for your vehicle.

• Real-Time Updates – Stay current with continuously updated content.

Whether you're troubleshooting a Check Engine Light, researching a diagnostic trouble code, or looking for repair guidance, AutoCodes provides the information you need in a simple and easy-to-use interface.

Features Include:

• OBDII (OBD2) Code Definitions

• Possible Causes

• Common Symptoms

• Diagnostic Procedures

• Repair Guides

• AI Automotive Assistant

• Manufacturer-Specific Codes

• Technical Information for Thousands of Vehicles

Enter a code, search by keyword, or ask the AI assistant for help. AutoCodes gives you fast access to reliable automotive diagnostic and repair information whenever you need it.

Diagnose smarter. Repair with confidence. AutoCodes.com.