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Actron 9640 user manual Internal Batteries, Vehicle Power, AC Power Adapter, Compartment

Models: 9640

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Using The Scan Tool

Power

✓Refer to “Scan Tool Does Not Power Up” on page 9-1 if you encounter problems.

Internal Batteries

When the scan tool is not connected to the vehicle, the ON/OFF key turns ON the scan tool. Press and hold down the ON/OFF key for at least one second to turn ON the scan tool.

To conserve battery power, the scan tool disables the display’s back-lightingand turns OFF after a period of inactivity.

 

Each time the scan tool is powered up, the voltage of the batteries is checked.

 

If the voltage is low, the Low Battery Symbol () displays on the screen. Replace

 

batteries using the instructions provided in “Battery Replacement” on

 

page 9-3.

 

✓ If the scan tool will not be used for an extended period of time, remove the

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batteries to prevent electrolyte leakage from damaging the battery

compartment.

Vehicle Power

When using the OBD II J1962 or Chrysler LH adapter cables, the power to the tool comes from vehicle Data Link Connector (DLC). All other vehicles will require power connection to the cigarette lighter, accessory plug, or the vehicle battery using battery clip adapters. If you are unsure of what DLC adapter to use, then refer to “Appendix A - Data Link Connectors".

Some vehicle cigarette lighters are not powered when the ignition is in the OFF position. Therefore, you may wish to use battery clip adapters.

Battery Clip Adapter (optional)

Cigarette Lighter Adapter

AC Power Adapter

An AC power adapter (not included) can be used to power the tool when reprogramming from a personal computer or off-vehicle reviewing of codes and printing. 12V AC-DC converters are available at most PC and electronic stores.

The tool is equipped to accept any 110 Vac - 12

Vdc wall adapter with the following specifications: GND 12 V

•300 mA minimum current unregulated wall power adapter.

•Adapter Dimensions: 5.5 mm Outside Diameter

•2.5 mm Inside Diameter

•The Inside Tip is positive (+).

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Actron 9640 user manual Internal Batteries, Vehicle Power, AC Power Adapter, Compartment
Page 31 Page 33

9640 specifications

The Actron 9640 is a distinguished automotive diagnostic tool that has garnered attention for its versatility and user-friendly design. Designed for professional mechanics and DIY enthusiasts alike, the Actron 9640 stands out for its comprehensive features and advanced technologies that simplify vehicle diagnostics.

One of the main features of the Actron 9640 is its ability to read and erase diagnostic trouble codes (DTCs) for a wide variety of vehicles. This tool supports OBD II protocols, allowing it to communicate with a vast array of vehicles produced after 1996. The device provides clear, detailed descriptions of any trouble codes, enabling users to quickly identify and address issues. This is vital for efficient troubleshooting and ensures that users can make informed decisions about repairs.

Another significant advantage of the Actron 9640 is its built-in memory. The device can store code definitions and repair solutions for easy reference during diagnostics. Additionally, it features a robust data logging capability, allowing users to capture live data in real-time, which is essential for performing thorough diagnostic evaluations. This functionality helps in monitoring engine performance, thereby assisting in pinpointing issues that may not always trigger a check engine light.

The Actron 9640 also incorporates a user-friendly interface, equipped with a large LCD display that presents information in an easy-to-read format. Its intuitive navigation and menu options cater to users of varying expertise, making it accessible to beginners while still offering the depth of features that seasoned professionals rely on.

In terms of connectivity, the Actron 9640 is designed to be compatible with various vehicles, supporting multiple protocols beyond OBD II, including CAN, J1850, and ISO9141. This broad networking capability ensures that the device can diagnose problems across different car brands and models.

Built with durability in mind, the device features a robust housing that can withstand the rigors of a workshop environment. The ergonomic design ensures a comfortable grip during use, making it practical for extended periods of diagnostics.

Overall, the Actron 9640 combines advanced features, comprehensive functionality, and ease of use, making it an excellent choice for anyone looking to conduct reliable automotive diagnostics. Whether you're a professional mechanic or a casual car owner, the Actron 9640 can help you maintain your vehicle's performance effectively.