Launch X431Pro 3 s plus 2026

Nieuw 2 jaar update 1 jaar garantie

The battery pack is a key component of EVs. Testing the battery pack is one of the important steps in EV inspection. Using the battery pack diagnostic software, you can quickly read battery pack information, including but not limited to the number of battery pack modules, SOC, SOH, current temperature, etc. Additionally, it can deeply read the voltage and temperature values of individual cells within each module, helping technicians quickly understand the battery pack status and providing guidance for subsequent repairs.


Special Functions
Supports matching, coding, and common special functions for programmable modules on most vehicle models, Such as for EV: EV air conditioning compressor testing, coolant replacement, high voltage power‑off(HVPO), on‑board charger offline testing(OBC Test), DC‑DC converter offline testing(DCDC Test), 48V mild hybrid component testing(48V MHEV Test), chip data repair, For Automotive: maintenance light reset, throttle matching, steering angle reset, brake pad reset, tire pressure reset, immobilizer matching, ABS bleeding, battery matching, gear learning, injector coding, sunroof initialization, headlight matching, suspension matching, transmission matching, exhaust gas recirculation, window calibration, seat calibration, tire modification, language setting, A/F adjustment, electronic water pump activation, transport mode deactivation, start‑stop setting, automatic air conditioning initialization, engine power balance, high‑voltage battery health detection, intelligent cruise control system calibration, motor angular position sensor calibration, and other special functions.


Dual Diagnostic Modes Supports Local Diagnostics Super Remote Diagnostics Super Remote Diagnostics Server side supports: X431 diagnostic devices Specialized diagnostic devices (original equipment) Third-party diagnostic devices Diagnostic Functions Smart Diagnosis, VIN Auto Recognition, Fault Guidance, Topology Map, Rapid Scan, Guided Functions, SGW Gateway, etc. Mainstream Protocol Support Supports J2534, D-PDU and other standards Supports mainstream protocols such as CAN2.0, CANFD, DOIP, etc. New Energy Vehicle Diagnostics Supports over 95% of new energy vehicle models Keeps pace with market trends with rapid model updates and precise diagnostics Battery Pack Diagnostics Multiple battery pack diagnostic methods Comes with a complete set of connectors for new energy battery packs Resources Supports the X431 FIX database Provides a rich free resource library including repair cases, fault code help, technical manuals, operation tips, and more High Expandability Supports expansion for passenger cars, commercial vehicles, immobilizer, and motorcycles Supports various hardware expansion modules: ADAS, immobilizer programmer, TPMS, oscilloscope, sensors, and over a dozen other expansion modules

Launch X431 Pro3S+ EV Functions:
EV Diagnose
By comparing the differences between new energy vehicles and traditional vehicles, the diagnostic software logic has been optimized in terms of overall vehicle diagnostics, improving diagnostic speed while ensuring accuracy and enhancing the diagnostic experience. Currently, diagnostic software has been developed for multiple vehicle models, including BYD, Xpeng Motors, Leapmotor, Neta, Roewe, GAC, BAIC New Energy, Zeekr, etc., with a model coverage rate of over 95%. More models are continuously being updated…

Reliable functions：
Optional X-431 FIX Database.
Supports Topology mapping
Supports CAN BUS PIN Detection
Supports AutoVIN, Guided Function, FCA AutoAuth
OE-level EV diagnostics and battery pack diagnostics.
Supports CAN FD, CAN 2.0, DoIP, J2534 and D-PDU protocols
Supports diagnostic report generation, sharing, and printing
Battery pack data stream enables precise fault detection and faster repair.
In-depth access to cell voltage and temperature data help guide repair decisions.
Supports dual mode diagnosis: local diagnostics and super remote diagnosis
Fast reading of battery pack information: module count, SOC, SOH, temperature, etc.
Supports 95% new energy vehicle models. Wide electric vehicle coverage and 20+ battery packs supported.
Accurately reading cell voltage and temperature data, intelligently calculating voltage differences, and quickly locating faults
It enables high-voltage system diagnostics for new energy vehicles and supports various battery pack diagnostic methods
Supports multiple add-on modules: TPMS, ADAS, videoscope, battery tester, sensorbox, scopebox, IMMO programmer, X431 key programmer etc.
Expandable vehicle coverage via MALL, including passenger cars, commercial vehicles, motorcycles, IMMO service, etc