LAUNCH X431 CRP919X Lite OBD2 Diagnostic Tool Bidirectional Scan Tool All System Scanner FCA AutoAuth 2 Years Free Upgrades

32+ Reset Special Functions

"Oil Reset、ABS Bleeding、Brake Pad Reset、Steering Angle Reset、And More...
Throttle Adaptation, A/C Initialization, DEF Reset, Headlight Matching, A/F Setting, Gear Learning, Electronic Water Pump Activation, GPF Regeneration, HV Battery Diagnostics, ACC Calibration, IMMO Key, Injector Coding, Language Set, Angle Sensor Calibration, NOx Reset, Seats Calibration, Start/Stop, Sunroof Initialization, TPMS Reset, Transport Mode, Tire Size, WIN DR ROOF, D.P.F Regeneration, Suspension Calibration, BMS Reset, E.G.R Self-learning, Power Balance, Tooth Learning"

Bidirectional Control (Active Tests)

"What it does: The scanner sends commands directly to the vehicle’s ECU to activate mechanical/electronic components. Quickly verify component operation without manual jumpering.
Examples of controllable actions:
Cooling system: Turn radiator fan on/off
Lighting: Turn lights (head, fog, turn) on/off
Audible: Sound horn
Fuel system: Activate fuel pump
Windows: Open / close windows
Mirrors: Fold / unfold, adjust mirrors
Engine test: Test acceleration, oil pressure control
Air intake/exhaust: Open/close inlet valve, exhaust valve
Brakes: Apply / release brakes (electronic parking brake)"

2026 New Arrival Smart All System Scanner

"Read Clear DTCs of All Modules (Most 1996~2026 Cars):
CEM (Central Electronic Module) | ECM (Engine Control Module) | TCM (Transmission Control Module) | ABS/BCM (Anti-lock Brake System Module) | DIM (Driver Information Module) | ASDM (Active Safety Domain Master) | BBS (Battery Backed-up Sounder) | IMS (Interior Movement Sensor) | SWM (Steering Wheel Module) | HUD (Head Up Display) | SCL (Steering Column Lock Module) | TACM (Transmission Actuator Control Module) | AUD (Audio Module), and more...
Read ECU Info.—— Read Codes —— Clear Codes —— Live Data Stream —— Active Tests"

Car Brands Coverage

barth, Acura, Alfa Romeo, Astron Martin, Audi, Beijing BAIC, Bentley, BMW, Brilliance, Bugatti, Buick, Cadillac, ChangAn, Changan Ford, ChangHe, CHBuick,CHCADILLAC, CHCHEVROLET, Chery, Chevrolet, Chrysler, Citroen, Dacia, Daewoo, Daihatsu, DFCitroen, Honda Dongfeng, DFNISSAN, DFPEUGEOT, Dodge, EuroFord, Ferrari, Fiat, Fiat(Brazil), Ford, Foton, GAZ, GM, GM( Brazil), GM(China), Opel(South Africa), Golden Dragon(XiaMen), Gonow, Mitsubishi(GAC), Great Wall, Honda (GAC), HaFei, Haima, HCBMW, Holden(Australia), Honda, Hyundai, Infiniti, Isuzu, Iveco, IZH, JAC, Jaguar, Jeep, Jianghuai, Jinbei(Mianyang), Joylong, Kia, Lamborghini, Lancia, Landrover, Lexus, Lincoln, Luxgen, Lynco, Mahindra(India), Maruti(Indian), Maserati, Mazda, Mercedes, MG(SAIC), Mini, Mitsubishi, Nissan, NisssanGTR, NJFiat, Opel, Perodua, Peugeot, Porsche, Renault, Renault Samsung, Roewe(SAIC), Rolls-Royce, Rover, SAAB, Seat, Skoda, Smart, Sprinter, Ssanyong, Subaru, Suzuki, TATA(Indian), Tisuzu, Toyata, Toyota(China), United Pakistan, Vauxhall, VAZ, Venucia, Volvo, VW, VW-CV, Wuling, YQmazda, ZhongXing, Zotye etc

For more detailed car models, please contact us before buying.

Supported Languages

"English, French, Spanish, German, Italian, Russian, Portuguese, Japanese, Korean, Polish
Simplified Chinese is typically included in LAUNCH products, though not explicitly listed in the source."

Exclusive Features for CRP919X Lite

"TSGUN extension (optional accessory)
BST360 extension (Bluetooth extension module)
Battery Voltage Monitor:
Real‑time battery voltage display
Combine with live data stream to monitor engine RPM, coolant temperature, intake air temperature, etc.
Helps diagnose alternator, starter, battery health"

FCA Security Gateway (SGW) Support

"Affected vehicles: 2018+ FCA models (Chrysler, Jeep, Dodge, Ram, Fiat, etc.)
Requirement: User must register an AutoAuth account (free, legitimate repair users).
What becomes possible after AutoAuth:
Bypass the security gateway barrier
Read / clear DTCs from all modules
Run bidirectional active tests
Perform resets, relearns, and adaptations"