LAUNCH X431 PRO3S+ V5.0 Engine Diagnostic Professional Full System Function Auto Diagnostic Tools Obd2 Scanner

31+ Professional Special Functions, Always Keep Growing (All Available For Free Under The System Menu).
LAUNCH X431 PRO3S+ provides many powerful special functions for precise test result of vehicle health status.including service lamp reset, throttle adaptation, steering angle reset, brake reset, tire pressure system reset, anti-theft matching, immobolizer programing, ABS bleeding, battery matching, gear learning, injector coding, DPF regeneration, sunroof initialization, headlamp matching, suspension matching and AT matching.ect

Note: You can find 21 kinds of commonly used reset functions in the reset menu, and other special functions in the car brand diagnostic softwares menu.

1.OIL RESET –Reset the oil life systems every time the oil and oil filter are changed;

2.FUEL INJECTOR CODING–Code new injector numbers to replace the previous one when fitting the new injectors or after the replacement is completed;

3.BRAKE RESET –Deactivate and activate the brake control system, assist with brake fluid control, open and close brake pads, etc.;

4.SAS RESET –Perform steering angle sensor calibration and clear records;

5.BAT.RESET –Evaluate the battery charge state, monitor the closed-circuit current, register the battery replacement, etc.;

6.ABS BLEEDING–When the ABS contains air, the ABS bleeding function must be performed to bleed the brake system to restore ABS brake sensitivity;

7.ELEC.THROTTLE RLRN –Initialize the throttle actuators so that the “learned” values stored on ECU are returned to the default state;

8.TPMS RESET –Tire pressure resetting is required to be performed after maintenance is performed;

9.Key CODING:Help ECU to recognize the new keys when you need to add new keys.

10.DPF REG –Clear PM (Particulate Matter) from the DPF filter through continuous combustion oxidation mode to stabilize the filter performance;

11.GEAR(Crank Position Sensor Adaptive) LEARN –Perform gear learning for the car when the engine ECU, the crankshaft position sensor, or the crankshaft flywheel is replaced.(Available in the system menu and free.Depending on the specific car models, not for all cars, ).and more and more function will be improved and optimized.

12.EPB RESET –Help replace and reset the brake pad.

13.AFS HEADLAMP RESET –Initialize the adaptive headlamp system.

14.SUNROOF INITIALIZATION –The sunroof needs to be reset when the sunroof control unit have communication problem or changed.

15.SUSPENSION RESET –Adjust the vehicle body height sensor for level calibration.

16.GEARBOX RESET –Help complete the gearbox self-learning to improve gear shifting quality.

17.TIRE RESET –Set the size parameters of the modified or replaced tire.

18.A/F RESET –Set or learn Air/Fuel ratio parameters.

19.ADBLUE RESET(Diesel Engine Exhaust Gas Filter) –Reset urea after the diesel exhaust treatment fluid is replaced or filled up.

20.COOLANT BLEEDING –Activate the electronic water pump.

21.NOX SENSOR RESET –Reset catalytic converter learned value stored in ECU.

22.STOP/START RESET –Set up the automatic start-stop function in ECU.

23.SEAT CALIBRATION –Calibrate the memory in replaced or repaired seats.

24.TRANSPORT MODE –Deactivate the transport mode.

25.WINDOWS CALIBRATION –Perform door window matching to recover ECU initial memory.
26.AC SYSTEM RELEARN/INITIALIZATION.
27.EGR RESET.
28.RESET FUEL ALCOHOL LEVEL.
29.RESET FUEL TRIM.
30.HIGH VOLTAGE BATTERY DIAGNOSTICS.
31.GPF REGENERATION.
32.LANGUAGE CHANGE –Change vehicle system language.ect.

(Available in the system menu and free.Depending on the specific car models, not for all cars, ).and more and more function will be improved and optimized.

ALL Systems` Diagnoses (Faster and more effective than OE-level coverage diagnostic equipment）
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 ...