OBDSTAR H110/H100 User Manual: Functions, Update, Resigster

This is a user guide for OBDSTAR H series(OBDSTAR H110, OBDTSTAR H100 etc). This post will share the functions and update guide.


OBDSTAR H110 is a professional key programmer and odometer adjustment for VW, Audi, Skoda and Seat. As the first release VAG MQB immolizer and dashboard device in China, OBDSTAR H110 also Supports NEC+24C64  since 2014.


OBDSTAR H100 Ford Mazda key programmer Support the latest Ford and Mazda, such as Edge 2016+, F150, Mondeo 2015+, Mustang 2015+.


Part1: Functions Overview

Power on, and then press ENTER on the screen, then go to the function setting, setting information as shown below:


Function Selection

Select different functions according to different requirements.

Note: Software numbers and functions are different according to different product configuration. Further detailed information, please contact us.


System Setting

Select System Setting, language and font can be adjusted, as shown below:


Language Selection

This device supports English. In the language directory, select required language and press ENTER to confirm it.


Font setting

According to requirement, select different font



According to different requirements, select the Metric/Inch by the up and down keys, and press ENTER to confirm as shown below,


Data Logging

Any problems during testing, please use the Data Logging function to record the test process and send the data to us. Select ON by the up and down keys and press ENTER to confirm, shown as below,

Note: Every time you need to select ON if you want to record the data before testing car.


System Information

System information includes product serial number, hardware version, software version, release date, register password, etc.


Device Self-test

Device self-test includes screen display, keyboard testing. hardware self- testing, etc. If it cannot show enough pictures on the screen, keyboard not works, and hardware self-test does not get through, please return this product to the manufacturer.


Part2: OBDSTAR H update and register guide

Login website:http://en.obdstar.com and click “One Key Upgrade”.

Download the update tool and diagnostic software, double-click, then go to the next step:

Step 1:Click “Next”


Step 2: Click “Next


Step 3: Wait for several minutes then the installation finished


Step 4: Click “Finish”


After Update Tool installation completed, click the Update Tool software icon on the desktop to start the update tools. The main interface is as shown below:



Click ”Sign up” to fill in user information, Username can be English characters or the combination of alphabet and numbers.

Serial number and register password can be referred to System information in the device.



Software updating

Operation steps as following:

Step 1: Remove the TF card from your device.

Insert your TF card into the computer.

Step 2:Open update tool and log in.

Step 3: Click the source menu, choose the software you want to update, click it and confirm.

Step 4: Click and select all the software then click “update”. (Note: It is better to click “Format memory car” during updating.)

Step 5: Wait for several minutes then the updating finished.

If you have any questions about OBDSTAR tool, please contract us.