Launch X431 Pro Elite Car Diagnostic Scanner is a high-performance, 8-inch professional diagnostic tablet that bridges the gap between mid-range scanners and expensive shop consoles. It is designed for mechanics and advanced DIYers who need full bi-directional control and online ECU coding without the high price tag of wireless “Pad” models. Key Features & Capabilities Full Bi-Directional Control: Perform active tests by sending commands to the vehicle’s ECU to test specific components like fuel pumps, radiator fans, A/C clutches, and ABS pumps without using the vehicle’s controls. Online ECU Coding: Allows you to “re-flash” vehicle control modules to update software, match components after repair, or unlock hidden features (like disabling seatbelt chimes or customizing daytime running lights) for brands like BMW, VW, and Mercedes-Benz. 37 Maintenance Resets: Includes all standard resets (Oil, EPB, SAS, BMS, TPMS) plus advanced functions like ABS Bleeding, Injector Coding, DPF Regeneration, and Throttle Relearn. Modern Protocol Support: Built-in hardware support for CAN-FD (for 2020 GM vehicles) and DoIP (for newer BMW, Volvo, and Land Rover models) without needing extra adapters. FCA AutoAuth Access: Allows for legal, direct bypass of the Security Gateway Module (SGW) on 2018 Chrysler, Jeep, Dodge, and Fiat vehicles to perform diagnostics and active tests. Expandable Ecosystem: Supports add-on modules (sold separately) such as the VSP600 Videoscope, BST360 Battery Tester, and the X-PROG 3 for advanced key programming and IMMO services. OE-Level All Systems Diagnostics 37 Reset Services More Advanced Services This pro-level car scanner has the complete tool-guided maintenance resets and relearns to work on 99% of main car models made from 1996 to date. Brakes & Safety: * ABS Bleeding: Removes air from the brake system to restore pedal firmness. EPB Reset: Safely retracts calipers for brake pad replacement and recalibrates them afterward. SAS Reset: Calibrates the Steering Angle Sensor so the car knows exactly where “straight ahead” is. TPMS Reset: Relearns tire pressure sensor IDs after replacement or rotation. Engine & Drivetrain: Oil Reset: Clears the maintenance light and resets the oil life percentage. Injector Coding: Writes new injector codes into the ECU for precise fuel delivery. Throttle Relearn: Initializes the throttle actuators to steady a rough idle after cleaning or replacement. DPF/GPF Regen: Manually clears soot from diesel/gasoline particulate filters. Gearbox Match: Recalibrates shifting points for smoother transmission performance. Battery & Electrical: BMS Reset: Registers a new battery to the alternator’s charging algorithm. IMMO Service: Clears lost key info and programs new key fobs (basic anti-theft). Windows/Sunroof Calibration: Restores “one-touch” up/down functionalit 1. Online & Offline ECU Coding Component Matching: If you replace a module (like a Transmission Control Module or Airbag module), you use this to “introduce” the new part to the car’s brain so they can communicate. VAG Guided Functions: Specifically for VW, Audi, Skoda, and Seat. It provides a step-by-step “wizard” that walks you through complex calibrations without needing to know manual security codes. 2. Personalization (Flash Hidden Functions) This allows you to toggle factory settings that are otherwise locked: Disable Start/Stop: Keep the engine running at stoplights permanently. Mirror Folding: Set mirrors to fold automatically when the car is locked. Chime Removal: Disable annoying seatbelt or door-open beeps. Daytime Running Lights: Customize which lights stay on during the day. 3. Power Balance & Actuator Tests Power Balance: Identifies a misfiring cylinder by cutting fuel to each one and measuring the drop in RPM. Active Tests: Manually trigger the fuel pump, A/C clutch, or cooling fans to see if they are physically functioning. Bi-directional Control （Active Test）& ECU Coding Actuate solenoids and actuators for active testing, send commands to systems/components to test their working status, without using the vehicle controls. Cover 99% Global Car 100000 Vehicles Launch X431 Pro Elite Package List： 1pc x tablet 1pc x AC adapter 1pc x Main cable 1pc x USB cable 1pc x UK plug 1pc x US plug 1pc x EU plug 1pc x user manual 1pc x quick guide 1pc x packing list 1pc x password bar
