This feature is used to initialize the adaptive headlamp system. AFS (Adaptive Front-lighting System) Reset 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.ġ3. 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. This function can complete the gearbox self-learning to improve gear shifting quality. Doing so can accurately control the actions of regulating throttle (or idle engine) to adjust the amount of air intake. This function enables you to make initial settings to throttle actuators and returns the “learned” values stored on ECU to the default state. 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. Otherproblems with the ignition system and mechanical components also may not show an rpm loss when aninjector is turned offĪllows 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.ġ0.Diesel Particulate Filter (DPF) Regeneration Leaking injectors and some dead injectors can be missed even when an injector is disabled. It is mainly used to disable the lost vehicle keys and program a new replacement key fob. The scan tool monitors certain camshaft position sensors signals to determine if all conditions are met to continue with the procedure for Engine running 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. This function allows you to perform various bi-directional tests to check the operating conditions of Anti-lock Braking System (ABS). Helps clear the fault steering angle sensor memories and plays an important role in the steering angle sensor calibration. Is important in the maintenance of electronic braking system's safety and efficiency. 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. (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) LAUNCH X431 PRO3S+ scan tool gives you the ability to use dealership level relearn procedures to complete repairs/maintenance: Oil Reset, ABS Bleeding, Injector coding, Gear Reset, SAS Reset, TPMS Reset, DPF Reset, BMS Reset, ETS Reset, AFS Reset, EGR Adaptation, GEARBOX, SUNROOF, SEAT Calibration, etc.
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