Autodata 3.40 (ISO 152) is a legacy, Portuguese-language, DVD-based diagnostic tool containing comprehensive technical data for vehicles up to approximately 2011. The software, which covers repair procedures, wiring diagrams, and service information, has been superseded by a cloud-based platform. For more details on using Autodata software, visit YouTube.

Hardware: Minimal RAM requirements, making it functional even on older workshop laptops. Important Considerations

Pin Data: Critical for electrical testing, providing voltage and resistance values for ECU pins. Installation and Compatibility 💡 System Requirements:

Introduction
Autodata has been a trusted name in vehicle repair and diagnostic data for decades. If you’ve come across references to “Autodata 3.40” online, you might wonder if it’s a real version or something else entirely.

Maintenance Schedules: Official OE service intervals and required fluids.

Conclusion
If you need accurate, safe repair data, always use the official Autodata platform. Pirated “version 3.40” files are obsolete security risks, not solutions.

Scope and purpose

• Provide up-to-date workshop procedures, wiring diagrams, component locations, maintenance schedules, diagnostic trouble code (DTC) definitions and guided fault-finding for powertrain systems (engine, transmission, fuel/air systems).
• Ensure data and procedures align with applicable ISO standards for documentation quality, data exchange, and diagnostic interfaces (where relevant).

Compatibility and Installation

If you are setting up Autodata 3.40 PT PT ISO 152 on a modern system, note the following: