From Strong Hardware:

1.Support More Interfaces:USB type A/USB type C,Micro-SD, Micro-SIM slot (LTE version), etc ,which makes the signal transmission more stable.2.Enhanced Gorilla Glass, which provides exceptional damage resistance to the scratches, bumps and drops from everyday use. 3.Support QC3.0 Quick Charge Technology, the charging is not hot, the charging time is fast, the battery loss is reduced and the battery life will be extended.4. Support 3 Connection Ways:5G WIFI/USB/BT, 5.Stable Dual Frequency 2.4/5GHz Wi-Fi Communication, 6.ONLY x431 PAD V has the Docking & Charging Station,which is very convenient to charge anytime, anywhere, you don't need to worry about power off when work on outdoor diagnosis.7.More Stronger Material with IP65 Case,more suitable for the working environment of the repair shop.8.Higher pixel, x431 pad v's camera is 800*1300. 9.Larger Battery Capacity, x431 PAD V's battery is 9360mAh lithium polymer battery,our battery is brand battery and the using time of the diagnosis are longer. 10.More Fast CPU Access, wider vehicle coverage and the storage 128GB can be extended to 256 gb, x431 PAD V can reduce the memory usage, improve the running speed, and install more required software without worrying about insufficient memory.11.The Kickstand can be adjust of nearly 180 Degrees, support three modes of hanging, support and normal, you can use it even drive.12. Fast Operating System: Android 10.0 operating system and 8-core Processor, 2.OGHz CPU can work more faster, 13.More Bigger Screen: 10.1" touch screen, make the operation more clear and convenient.14.Sleek & Lightweight Tablet-style design features a capacitive touchscreen that responds to your every gesture.

J2534 ECU Programming & Online Programming & ECU/SCN Coding

When you need to do online programming?

When replace a new ECU,Empty Eprom need to reprogramming,to make new ECU work properly,Replacing of a second module.

A.ECU Programming:Means to program new ECUs and Replace Existing ECU.This LAUNCH X431 diagnostic scanner can be used as a J2534 ECU programming tool, thanks to its newly-developed Smartlink C VCI. It helps upgrade the OEM software and replace the existing software/firmware in the Electronic Control Units (ECU), Backup/Restore data from original ECUs, so to fix software-controlled drivability and emission issues.

1.Online Programming for Benz & BMW: **Please get the "Launch X431 PAD V online programming activation method".

1-1 It refers to downloading programs from the server through networking and then compiling them into ECU. For some vehicle series (Mercedes B-enz, B-MW, etc.), after replacing the control unit, in order to match the module with the vehicle and make the vehicle operate normally, online programming is required.1-2 Allow you to program the ECUs after replaced new ecu, match the components, reflash the second-hand ECUs, flash the hidden functions. If you want to program Au.d.i, VW, Porsche … besides Benz and BMW: You need to provided you have installed, downloaded the manufacturer’s programming software, and paid for the valid subscription.With SmartLink C VCI Box (compatible with J2534-1 & -2; value of 2000+ bucks), then you can Programming For 30+ Car Brands including V.W, F-ord, A-udi, H-yundai, K-ia, L-and Rover, MG,P-orsche, R-enault, S-eat, S-koda, S-ubaru and more.

2.J2534 Reprogramming for 30+ Brands: **Note: R-e-a-c-h us to get the J2534 Operation manual."

2-1 As a Local J2534 PassThru Device, the SmartLink C VCI can work together with the PC installed with the OEM diagnostic software to perform the J2534 reprogramming. In this case, the PC needs to install with the LAUNCH’s J2534 tool, which can be downloaded from launch web site. 2-2 1.Operate OEM programming without using the OEM tools 2.Replace ECUs: program blank ECUs 3.Write-in Data: refresh used ECUs 4.Repair missing ECU information 5.Upgrade ECU software version.

B.ECU Coding:It can perform Online Coding/Offline Coding to match/Initialize components adaptive data after replacing some components, and Flash Hidden Functions to optimize vehicle performance and activate high-end functions, It also allows Online coding SCN for B-enz.
1.Component Matching:

1-1Want to have the right direction while re-flashing the vehicle control modules after auto parts repair or replacement? Just follow the on-screen instructions to clear the original memories stored in ECU, and write the adaptive data into specific components.LAUNCH X431 PAD V is a commercial-grade scan tool will help you correctly build stable communication between new ECU modules.

2.Activate / Deactivate Functions:

2-1You can also use this scan tool to disable troublesome functions, and activate high-end car features as following:

Rear-view mirror folding/disabling seat belt alarm/maximum speed limiter/Deactivating the Start/Stop function /Seatbelt warning sounds /Mirrors automatically folding and unfolding /Closing the windows after closing the car door with the k-y /Flashing the brake lights during emergency braking /Activating/deactivating daytime running lights /Changing the brightness of daytime running lights /Flashing of the headlights when the alarm system is triggered /Displaying of the real speed via GPS signal /Displaying the amount of fuel consumption at a given speed /Changing the brightness of the dashboard /Displaying the optimal gear changing time in eco or sport mode /Select whether the display should be on the dashboard or head-up display /Incoming call display /And many more …

3.Flash Hidden Functions:

3-1Activate advanced functions or Disable Vehicle Functions: like Deactivating the Start/Stop Function; Beeping When Unlocking and Locking; Seat belt Warning Sounds; Mirrors Automatically Folding and Unfolding; and more.Note: Online programmer and ECU Coding do NOT work on all cars.

All-in-One Launch X431 Scan Tool Full Bidirectional Control Diagnostic Scanner

60+ Hot Reset & Relearn Maintenance Services

(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)

Oil Lamp Reset
Reset the oil life systems every time the oil and oil filter are changed;

Electronic Parking Brake Reset

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

Injector Coding
Code new injector numbers to replace the previous one when fitting the new injectors or after the replacement is completed;

Steering Angle Calibration

Perform steering angle sensor calibration and clear records;

Battery Register / Battery Maintenance
Evaluate the battery charge state, monitor the closed-circuit current, register the battery replacement, etc.;

ABS Bleeding
When the ABS contains air, the ABS bleeding function must be performed to bleed the brake system to restore ABS brake sensitivity

Electronic Throttle Position Reset
Initialize the throttle actuators so that the “learned” values stored on ECU are returned to the default state;

TPMS Reset
Tire pressure resetting is required to be performed after maintenance is performed;

DPF reset
Clear PM (Particulate Matter) from the DPF filter through continuous combustion oxidation mode to stabilize the filter performance;

Gear Learning
Perform gear learning for the car when the engine ECU, the crankshaft position sensor, or the crankshaft flywheel is replaced;

AFS Reset
tIt detects the light of the environment, then decides whether to automatically turn on the headlights or not. It can also adjust the headlights in time by monitoring the driving speed and body posture of the vehicle.

SUS Reset

When the body height sensor and control module in the air suspension system are replaced or the level of the car is wrong, this function needs to be performed to level the body height sensor.

EGR Adaption
Reduce nitrogen oxides (NOx) in the exhaust gas and improve fuel economy at partial load.

and Adblue Reset / language change / AF adjustment , ect