Innova 3120 CanOBD Owner's Manual

Pages 96

Year 2012

Language(s)

of 96

Innova 3120 CanOBD Specification

The Innova 3120 CanOBD Scanner is a versatile diagnostic tool designed for both professional mechanics and DIY enthusiasts. It provides comprehensive capabilities for troubleshooting and maintaining OBD-II compliant vehicles, which include most cars and light trucks sold in the United States from 1996 onwards. The scanner is equipped with a robust interface that reads and clears diagnostic trouble codes (DTCs), facilitating the identification of issues related to the vehicle's engine and transmission systems. The device supports all OBD-II protocols, including the newer Control Area Network (CAN), ensuring broad compatibility across a wide range of vehicle models and makes.

The Innova 3120 features an easy-to-read backlit display, which presents diagnostic information in a clear format, enhancing usability in various lighting conditions. Its multilingual support provides code definitions in English, Spanish, and French, catering to a diverse user base. The scanner not only displays generic and manufacturer-specific codes but also provides definitions, which aids in quick diagnostics. Additionally, the tool is equipped with freeze frame data functionality, allowing users to view engine conditions such as fuel trim, engine coolant temperature, and more at the time the DTC was set.

An integrated USB port facilitates updates and data transfer, ensuring the device remains current with the latest automotive technologies and standards. The Innova 3120 also supports battery and charging system testing, adding a layer of versatility to its diagnostic capabilities. Its sturdy construction and ergonomic design make it durable and comfortable to use in a workshop environment. Overall, the Innova 3120 CanOBD Scanner is a reliable and user-friendly tool that provides essential diagnostic features for effective vehicle maintenance and repair.

Innova 3120 CanOBD F.A.Q.

How do I connect the Innova 3120 CanOBD Scanner to my vehicle?

To connect the Innova 3120 CanOBD Scanner to your vehicle, locate the OBD-II port under the dashboard, usually near the steering column. Plug the scanner's connector into the port, and the device will power on automatically if the ignition is in the ON position.

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

Ensure the ignition is in the ON position and the connection to the OBD-II port is secure. If the scanner still does not power on, check the vehicle's fuse for the OBD-II port and replace it if necessary.

How do I read diagnostic trouble codes (DTCs) with the Innova 3120?

After connecting the scanner to the vehicle, navigate to the 'Read Codes' option on the device menu. The scanner will communicate with the vehicle's computer and display any stored codes.

Can I erase trouble codes with the Innova 3120 CanOBD Scanner?

Yes, after reading the trouble codes, select the 'Erase Codes' option. Confirm the action when prompted, and the stored codes will be cleared from the vehicle's computer.

What should I do if the scanner cannot communicate with the vehicle's computer?

Check the connection at the OBD-II port and ensure the ignition is in the ON position. Verify that the vehicle's battery is charged. If issues persist, consult the vehicle's manual for OBD-II compatibility.

How can I update the Innova 3120 scanner's software?

Visit the Innova website and download the latest software updates. Connect the scanner to your computer via USB and follow the instructions provided with the update to install new software.

What maintenance is required for the Innova 3120 scanner?

Keep the scanner clean and free from dust. Store it in a protective case when not in use to prevent damage. Regularly check for software updates to ensure optimal performance.

How do I perform a live data stream analysis?

Connect the scanner to the vehicle and select the 'Live Data' option from the menu. The scanner will display real-time data from the vehicle's sensors, which can be used for further diagnostics.

What types of vehicles are compatible with the Innova 3120 CanOBD Scanner?

The Innova 3120 CanOBD Scanner is compatible with most OBD-II and CAN-compliant vehicles, generally 1996 and newer cars, light trucks, and SUVs.

How can I interpret the diagnostic trouble codes displayed by the scanner?

Refer to the scanner's manual for a list of common DTCs and their meanings. Additionally, use online resources or repair manuals specific to your vehicle model for detailed code descriptions and troubleshooting tips.