Work for Both 12V cars and 24V trucks( Include Gasoline and Diesel)

Multi-Language Supported

English, French, Spanish, German, Russian, Korean, Japanese, Portuguese, Italian, Polish, Dutch, Hungarian, Finnish, Czech, Turkish, Greek, Arabic, Danish Persian, Romanian, Serbian, Swedish, Chinese Traditiona.

Active Test (Bi-directional Control)

Actuate solenoids and actuators for active testing, send commands to systems/components to test their working status, without using the vehicle controls.

ALL Systems Diagnostics for 12V Car and 24V Truck

LAUNCH X431 PRO3S+ can diagnose the electronic control system of prevailing vehicle models covering Asian, European, American and China. Support over 10000 models , Full range car models and full car system diagnose make itaprofessional automotive diagnostic tool.

Full System Diagnostic Including :
ABS System, Engine System, SAS System , TPMS System , IMMO System , Battery System, Oil Service System, SRS System, DPF System, Air Conditioning System, Transmission System, ect...

Diagnosis functions include:
Read control unit information, Read DTCs, Clear DTCs, Read datastream, Action test , AF Adjustment, Read frozen frame, Coding match , initialization and More ...

30+ Special Reset Service Functions

(NOTE:You can find 15 kinds of commonly used reset functions in the reset menu, and other special functions in the car brand diagnostic softwares menu)

1.Oil Lamp,Oil Reset Service
This function allows you to perform reset for the engine oil life system, which calculates an optimal oil life change interval depending on the vehicle driving conditions and climate.

2.Electronic Parking Brake Reset
is important in the maintenance of electronic braking system's safety and efficiency.

3.Steering Angle Calibration
helps clear the fault steering angle sensor memories and plays an important role in the steering angle sensor calibration.

4.ABS Bleeding
This function allows you to perform various bi-directional tests to check the operating conditions of Anti-lock Braking System (ABS).

5.Tire Pressure Monitor System Reset
This function allows you to quickly look up the tire sensor IDs from the vehicle’s ECU, as well as to perform TPMS replacement and sensor test.

6.Gear Learning
The scan tool monitors certain camshaft position sensors signals to determine if all conditions are met to continue with the procedure for Engine running

7.IMMO Service
it is mainly used to disable the lost vehicle keys and program a new replacement key fob.

8.Injector Coding
Leaking injectors and some dead injectors can be missed even when an injector is disabled. Otherproblems with the ignition system and mechanical components also may not show an rpm loss when aninjector is turned off

9.Battery Maintenance System Reset
allows the scan tool to evaluate the battery charge state, monitor the close-circuit current, register the battery replacement, and activate the rest state of the vehicle.

10.Diesel Particulate Filter (DPF) Regeneration
specially works for Diesel Particulate Filter system with DPF regeneration, DPF component replacement teach-in and DPF teach-in after replacing the engine control unit.

11. Electronic Throttle Position Reset
This function enables you to make initial settings to throttle actuators and returns the “learned” values stored on ECU to the default state. Doing so can accurately control the actions of regulating throttle (or idle engine) to adjust the amount of air intake.

12.Gearbox Matching
(1). This function can complete the gearbox self-learning to improve gear shifting quality.

(2). When the gearbox is disassembled or repaired (after some of the car battery is powered off), it will lead to shift delay or impact problem. In this case, this function needs to be done so that the gearbox can automatically compensate according to the driving conditions so as to achieve more comfortable and better shift quality.

13. AFS (Adaptive Front-lighting System) Reset
This feature is used to initialize the adaptive headlamp system. According to the ambient light intensity, the adaptive headlamp system may decide whether to automatically turn on the headlamps, and timely adjust the headlamp lighting angle while monitoring the vehicle speed and body posture.

14. Sunroof Initialization
This function can set the sunroof lock off, closed when it rains, sliding / tilting sunroof memory function, temperature threshold outside the car etc.

15.Suspension Calibration
(1)This function can adjust the height of the body.
(2) When replacing the body height sensor in the air suspension system, or control module or when the vehicle level is incorrect, you need to perform this function to adjust the body height sensor for level calibration.

And more....

ADVANCE FUNCTION: SUPPORT EXTENSION MODULES（need to buy additionally）To diagnose car comprehensively with LAUNCH X431 PRO3S+

1. Videoscope (Mainly applied to check unseen parts of engine, fuel tank, braking system, etc.)

2. TSGUN (activate all sensors, tpms relearn, program only Launch Sensors)

3. X431 PRO G 3(IMMO For VAG Group Above 3.5)

4. X431 Heavy Duty Module (diagnose gasoline vehicles & 24V Diesel Trucks)

5. X431 ADAS Moblie/ADAS PRO (calibrate a wide range of camera-based & radar-based driver assistance systems)

6. X431 Printer (Print out diagnostic data/ reports.)

X431 PRO3S+ HDIII Model Coverage 12V-24V Gasoline & Diesel , including Car , Truck , BUS and Engineering vehicle