Global OBDII Diagnostics

CODE LOOKUP

Code Lookup is used to look up definitions of Diagnostic Trouble Codes (DTCs) stored in Scan Tool. Scan tool does not require power from vehicle to perform this function, the internal battery power can be used.

To look up DTC definitions, select Code Lookup from OBDII Function List.

OBDII Function List

?

13)Review Data

]

14)Print Data

[

15)Code Lookup

~

 

 

When entering codes, all characters

 

 

must be entered. Only one character

 

 

can be changed at a time.

 

 

Use LEFT/RIGHT arrow keys to

 

 

scroll to desired character.

 

 

Use UP/DOWN arrow keys to

 

 

change selected character.

 

 

4

4

Press ENTER when done.

 

 

Use UP/DOWN arrow keys to display

 

 

previous or next DTC. DTCs for the

 

 

code type selected (i.e., P, B, C, or U)

 

 

are listed in numerical order.

Lookup Code:

P0000

Use

Arrow Keys

^

To

Select

Or Press

ENTER To

Lookup

~

P0622

Generator F-Term. ]

Field F Control [

~

To enter another DTC number, press BACK key. Press BACK key again to return to OBDII Function List.

If DTC definition does not exist for vehicle, then a message, NO DTC DEFINITION FOUND, displays on screen.

If DTC is manufacturer specific, DTC is assigned to display. Refer to vehicle service manual for exact definition.

P1C95

 

 

No DTC Definition

]

Found. See

[

Service

Manual

~

P1605

 

 

Computer

and

]

Auxiliary

Outputs.

[

See Service Manual

~

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Actron 9640 user manual Code Lookup

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.