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Handheld Automotive Engine Diagnostic Tool with OBD Cable

This is a ODM version automotive diagnostic tool for OBD-II vehicles. It is with OBD cable and do not require other external device to display obtained data. The obd diagnostic tool can display the data on the screen directly. It is with multi-function like read code, display real time data, check I/M status and check battery voltage.
  • FA-V311AM
  • Fiberall

Main Functions of FA-V311AM Automotive Diagnostic Tool

1, The obd diagnostic tool is with one key click function. And it is able to get trouble code by pressing “DTC” on the front panel;

2, Clear trouble codes and turn off the MIL ("Check Engine" light);

3, Display current sensor data, like engine RPM and vehicle speed, fuel system status, intake manifold pressure etc..

4, check I/M readiness status;

5, One click the BAT key to check battery voltage.


Main Parameters of FA-V311AM Automotive Diagnostic Tool

Communication mode

OBD-II Cable

Available Language

Deutsch, Dutch, English, Italiano, Español, Français

Compatible OBD2 Protocols

1. SAE J1850 PWM (41.6Kbaud)

2. SAE J1850 VPW (10.4Kbaud)

3. ISO9141-2(5 baud init, 10.4Kbaud)

4. ISO14230-4 KWP (5 baud init, 10.4 Kbaud)

5. ISO14230-4 KWP (fast init, 10.4 Kbaud)

6. ISO15765-4 CAN (11bit ID, 500 Kbaud)

7. ISO15765-4 CAN (29bit ID, 500 Kbaud)

8. ISO15765-4 CAN (11bit ID, 250 Kbaud)

9. ISO15765-4 CAN (29bit ID, 250 Kbaud)

Operating voltage

DC 9-16V

Working current


Working temperature


Storage temperature


Diagnostic tool dimension




Customized service

New design of case, customized color, length of cable, label on screen, content on keys, packing, user manual and so on


Main Functions of Automotive OBD Diagnostic Tool

Most of Fiberall's automotive diagnostic tools are with the following functions:

1. read fault code: This is the most important and basic function . With help of the obd diagnostic tool, user can read the fault code and details stored in the engine system. So that the user can know cause of the fault and give maintenance guidance accordingly. This function is suitable for DIY diagnosis or maintenance inspection. However, some models only read fault codes and do not support displaying fault code details. Pay attention to this when purchasing automotive diagnostic tool.

2. clear fault code: clear all fault codes in the system. After reparation, automotive diagnostic tool can help user to clear the fault code so that check engine light can turn off.

3. dynamic data flow: automotive diagnostic tool can also read all operating parameters related to ECU system. Some model also support the display of these data in the form of charts or curves.

4. freeze frame data: when there is an emission related fault, ECU will set the fault code and record real time information. The vehicle running status information at the moment of fault is freeze frame. The automotive diagnostic tool can read the frozen frame data to make the maintenance personnel judge the problem more quickly and accurately.

5. vehicle information: read vehicle information, such as VIN, calid and CVN.

6, I/m ready state.

Some Fiberall automotive diagnostic tools also support battery testing, performance testing, printing and other functions.

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+86 13418549260

+86 13418549260





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