Introduction:

X431 V is a Global version Scanner, and NO IP limited. You can use it and update it everywhere It composec of an X431 V pad computer,aprotection sleeve, a DBScar diagnostic connector and many OBD1 to OBD2 connector. it achieves X431 series full car model and full system diagnostic Tool.

X431V 4.0 Supports All System Diagnose Function:

X-431 V can diagnose the electronic control system of prevailing vehicle models covering Asian,European, American and China. Full range car models and full car system diagnose make itaprofessional automotive diagnostic tool. Include : Engines/Auto Transmission/Airbags/Immobilizer/Key Coding/ABS/Cruise Control/Instruments/ Self Leveling Suspension systems/Seats/Doors/Gateway/Steering Angle/Air Suspension/Body Systems/Electronic Power Steering & Motor Assisted/Power Steering/Tyre Pressure/Rain Sensors/4WD System/Stabilizer/Intelligent Parking Assist/Door Motors/Audio Systems/Air Conditioning/Tiptronic/Anti Theft/Soft Top/Headlamp Leveling/Central Locking/Automatic Clutch/ DPF Reset/Electric Windows/Plip Programming/Heated Rear Window/Xenon Headlights/Wash Wipe/Fuel Burning Heater/Transfer Box/Seat Memory/Oil Life Service Reset/Sliding Doors/Electronic Throttle/Navigation System/Rollover Sensor/Cruise Control/ Multi Function Steering, ect...

Oil Reset :

allows you to perform reset for a new calculation of Engine Oil Life system once changed the oil. This function can be performed in the following cases: i. If the service lamp is on, you must provide service for the car. After service,you need to reset the driving mileage or driving time so that the service lamp turns off and the system enables the new service cycle. ii. After changing engine oil or electric appliances that monitor oil life, you need to reset the service lamp.

EPB Reset :

is important in the maintenance of electronic braking system's safety and efficiency.

BMS 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.

DPF Reset:

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. DPF regeneration may be performed in the following cases: i. The exhaust back pressure sensor is replaced. ii. The PM trap is removed or replaced. iii. The fuel additive nozzle is removed or replaced. iv. The catalytic oxidizer is removed or replaced. v. The DPF regeneration MIL is on and maintenance is performed. vi. The DPF regeneration control module is replaced

SAS Reset

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

TPMS Reset

makes sense in displaying sensor IDs from the vehicle's ECU, inputting TPMS sensor replacement IDs and testing sensors.

IMMO reset

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

ABS Bleeding

ABS brake bleeding to get a firm brake pad after air exhaustion.

Throttle reset

his function enables you to initialize the throttle actuators so that the "learned" values stored on ECU are returned to the default state. Doing so can accurately regulate throttle (or idle engine) operations to control the amount of air intake. Throttle matching must be performed in the following cases: i. The ECU is replaced and the ECU does not yet store throttle working features. ii. The ECU is disconnected from power and the ECU memory is lost. iii. The throttle assembly is replaced. iv. The intake pipe is replaced or removed, which affects idle speed control by ECU and throttle body. v. The throttle is cleaned. Although the idle throttle potentiometer features remain unchanged, with the same throttle opening, the air inflow has changed and idle speed control features have changed.

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

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 ......