Innova 3120d OBD2&1 Owner's Manual

Pages 132

Year 2013

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Innova 3120d OBD2&1 Specification

The Innova 3120d OBD2&1 Scanner is a comprehensive diagnostic tool designed for both professional mechanics and car enthusiasts. It offers compatibility with a wide range of vehicles, supporting both OBD2 and OBD1 systems. This scanner is capable of reading and clearing check engine light warnings, displaying error codes with their definitions, and providing crucial information needed for effective troubleshooting. It features a user-friendly interface with a large, backlit LCD screen that ensures readability in various lighting conditions. The device includes a patented all-in-one display showing 25 vital pieces of information at once, which streamlines the diagnostic process by reducing the need to toggle between menus. The Innova 3120d supports multiple protocols, including CAN, which expands its usability across newer vehicle models. It is equipped with a memory function that stores previous vehicle test data, enabling users to review past diagnostics. Additionally, the scanner offers live data feeds, allowing real-time monitoring of vehicle performance metrics. It also supports bi-directional testing, providing advanced users with the capability to control various vehicle systems for in-depth analysis. The device is powered by the vehicle’s battery and requires no additional power source, enhancing its portability. The Innova 3120d is also equipped with USB connectivity, allowing for software updates to keep the tool current with the latest automotive technology. Its durable design ensures reliability in demanding workshop environments. Overall, the Innova 3120d OBD2&1 Scanner is an essential tool for accurate vehicle diagnostics, offering a blend of advanced features and ease of use that caters to both simple and complex diagnostic tasks.

Innova 3120d OBD2&1 F.A.Q.

How do I connect the Innova 3120d scanner to my vehicle?

To connect the Innova 3120d scanner to your vehicle, locate the OBD port under the dashboard, typically near the steering wheel. Plug the scanner's OBD cable into this port. Ensure the vehicle's ignition is in the ON position but the engine is not running.

What should I do if the Innova 3120d scanner does not power on?

If the scanner does not power on, check the connection to the OBD port and ensure it is secure. Verify that the vehicle's battery is charged. If the issue persists, try connecting to another vehicle to determine if the problem is with the scanner or the vehicle's port.

How can I update the software on the Innova 3120d scanner?

To update the software, connect the scanner to a computer using a USB cable. Visit the Innova website and download the latest software update. Follow the on-screen instructions to complete the update process.

What does it mean when the scanner shows a "Link Error"?

A "Link Error" indicates that the scanner is unable to communicate with the vehicle's computer. Check that the OBD cable is securely connected and that the ignition is in the ON position. If the error persists, try another vehicle or consult the manual for further troubleshooting.

Can the Innova 3120d scanner read ABS codes?

Yes, the Innova 3120d scanner can read ABS codes for most vehicles. After connecting the scanner, navigate to the ABS menu and follow the prompts to retrieve any stored ABS fault codes.

How do I clear trouble codes with the Innova 3120d scanner?

To clear trouble codes, connect the scanner to the vehicle and select the option to read codes. Once the codes are displayed, choose the option to erase or clear codes. Confirm the action when prompted.

What types of vehicles are compatible with the Innova 3120d scanner?

The Innova 3120d scanner is compatible with most OBD2 vehicles sold in the US since 1996 and will work with OBD1 vehicles with optional cables. Check the compatibility list on the Innova website for specific vehicle models.

Why is the scanner not reading any codes even though the check engine light is on?

If the scanner does not read any codes, ensure the connection is secure and that the vehicle's ignition is in the ON position. Some issues may not immediately trigger a code, or the vehicle may have a temporary fault. Try rescanning after a short drive.

How can I view live data with the Innova 3120d scanner?

To view live data, connect the scanner to the vehicle, and navigate to the live data menu. Select the parameters you wish to monitor, such as engine RPM, coolant temperature, or oxygen sensor readings.

What maintenance is required for the Innova 3120d scanner?

Regularly check the OBD cable and connectors for any signs of wear or damage. Keep the scanner clean and store it in a protective case when not in use. Ensure firmware is up-to-date to maintain compatibility with newer vehicles.