XTuner Auto Diagnostic Scanner - Build for Every Enthusiastic Auto Mechanic !

To People who looking for an Original, Powerful, Professional Auto Diagnostic Tool with an Affordable Price – But cannot find the right one.

If you encounter problems before, I think XTuner just for you.

1 For a Original Auto Diagnostic Tool, they are always cost thousands US Dollars, I am just a beginner, I don’t want to pay so much money for just a tool…

2 I want a full diagnostic scanner which can work my smartphone, it is really hard to find such one can work with a smartphone on the market. ELM327 cannot meet my requirements.

3 As a Auto Mechanical, we also need to diagnosis trucks, but it seems impossible to get a original universal truck diagnostic scanner under 1000$.

and more…..

What is XTuner?

XTuner is a new brand on the auto diagnostic tool area, now it includes 3 products, XTuner X500, XTuner E3, XTuner T1.

XTuner X500

XTuner X500 is an android-based diagnostic scanner especially for car Maintenance Service System (MSS), like Battery Programming, Oil Reset, Injector Programming, Immo Keys Programming and ABS Bleeding. You just need to buy the XTuner X500 adapter and then download the APP from our website, then you can turn your android smartphone into a powerful diagnostic tool.


XTuner E3

XTuner E3 is a windows-based full diagnostic scanner that meets auto mechanic’s all requirements. It includes


Diagnosis Service System (DSS)

Quick Test,

Read ECU Info

Read/Erase DTCs,

Clear learning Value

Control Unit Adaptations

Throttle Adaptations,

and much more…

Expert Service System(ESS)

Expert service system, according to customers’requirement list, focus on special

functions such as Oil change, Idle speed learning, Idle speed Adjustment, Air bleeding, Level calibration, Throttle adaptations, Steering Angle Sensor Calibration, EPB Reset, DPF Reset, ECU Initial startup, ECU initialization, etc.

Maintenance Service System (MSS)

Maintenance service focus on daily maintenance special functions, such as Oil reset, supportEPB, TPMS, ABS BLEEDING, DPF, ETS, BATTERY, INJECTOR.

XTuner T1

XTuner T1 is a windows-based full diagnostic scanner for trucks that can meet auto mechanic’s all requirements.

XTuner T1’s vehicle coverage includes 29 brands Heavy-duty Trucks.

Complete function capability including DTC, DTC freeze info, Live data, Actuation test and Special function.

supports standard protocol J1939, J1708 and J1587.


Who we are?

XTuner Team, which is include 30+ developers for the moment,  we make every effort to understand our end-users’ needs and translate them into superior products by optimizing our R&D manufacturing capabilities. Our team is made of the most distinguished experts and engineers with years of experience in this industry.

What we do?

XTuner Team specializes in developping, manufacturing and marketing of vehicle diagnostic machine, software applications and service solutions in the automotive aftermarket.we empower fellow home car owners, mechanics, technicians, garage shops, engineers, ECU chiptuners and Auto repair centers — to significantly cut down on maintenance, repair costs, energy, time & money to solve various problems… and all other frustrating experiences involved with dealing with vehicles — by providing cost-effective advice, tools and recommendations.