1. 서론
The LAUNCH X431 PRO3S+ Elite is an advanced, all-in-one bidirectional scan tool designed for comprehensive vehicle diagnostics and maintenance. Featuring the SmartLinkC V2.0 communication interface, it supports a wide range of protocols including J2534, CANFD, DoIP, D-PDU, and FCA. This device offers OE-level full system diagnostics, intelligent topology mapping, over 60 service functions, and extensive vehicle coverage, making it an essential tool for professional mechanics and serious DIY enthusiasts.

Figure 1.1: LAUNCH X431 PRO3S+ Elite highlighting key features like Topology Mapping, J2534 Protocols, and 3000+ Active Tests.
2. 설정 및 초기 구성
2.1 패키지 내용
Before starting, verify all items are present in the package:
- X431 PRO3S+ ELITE Display Tablet
- SmartLink C V2.0 통신 인터페이스
- 운반 케이스
- HD15F에서 OBDII 16 커넥터로
- DB15F-HD15F 케이블
- 영국/유럽/미국 전원 플러그
- 네트워크 케이블
- A형 - B형 USB 케이블
- A형 - C형 USB 케이블
- 사용자 설명서
- PIN Envelope (for software activation)
- 빠른 시작 가이드
- Non-16 Pin Adapter Box containing: BENZ-38, BMW-20, HONDA-3, TOYOTA-17, GM/VAZ-12, TOYOTA-22, CHRYSLER-6, KIA-20, BENZ-14, FORD 6+1, NISSAN14+16, MITSUBISHI/HYUNI-12+16 connectors
- 전원 케이블 클립
- 퓨즈
Video 2.1: Unboxing the LAUNCH X431 PRO3S+ ELITE SMARTLINKC and review그 내용을 담고 있습니다.

Figure 2.1: The LAUNCH X431 PRO3S+ Elite Display Tablet and the SmartLink C V2.0 communication interface.

그림 2.2: 후면 view of the tablet showing the kickstand and the SmartLink C V2.0 module.
2.2 전원 켜기 및 초기 설정
- 태블릿의 전원 버튼을 길게 눌러 전원을 켜세요.
- Follow the on-screen prompts to select your language, time zone, and connect to a Wi-Fi network.
- Register your device using the serial number and activation code found in the PIN envelope.
- Perform a system update to ensure all software and diagnostic applications are up to date.
Video 2.2: A detailed guide on how to use the LAUNCH X431 PRO3S+ ELITE, including initial setup steps.
3. 사용 설명서
3.1 차량에 연결하기
- 차량의 OBD-II 포트를 찾으십시오(일반적으로 대시보드 아래에 있습니다).
- Connect the SmartLink C V2.0 to the vehicle's OBD-II port using the appropriate connector (OBDII 16-pin or a specific non-16 pin adapter).
- Ensure the SmartLink C V2.0 is powered on (it typically draws power from the vehicle's OBD-II port).
- On the X431 PRO3S+ Elite tablet, select 'Local Diagnose' or 'Intelligent Diagnose' to establish communication with the vehicle.

Figure 3.1: The LAUNCH X431 PRO3S+ Elite supports a wide range of vehicle makes and models, including HD Trucks and New Energy Vehicles.
3.2 진단 기능
The device offers a comprehensive suite of diagnostic capabilities:
- 지능형 진단: Automatically identifies vehicle VIN, reads all system fault codes, and provides a health report.
- 위상 매핑: Visually displays the vehicle's system network, showing the status of each control unit (normal, abnormal, scanned, not equipped) for quick identification of issues.
- 코드 읽기 및 삭제: Access and clear Diagnostic Trouble Codes (DTCs) from all available vehicle systems (Engine, ABS, SRS, Transmission, etc.).
- 라이브 데이터 스트림: View real-time data parameters in various formats (text, graph, analog) to monitor vehicle performance and pinpoint intermittent issues.
- Active Test / Bi-directional Control: Send commands to vehicle components to test their functionality (e.g., activate cooling fan, open/close windows, test fuel pump).
- 특수 기능 (60세 이상): Perform various maintenance and service functions such as Oil Reset, ABS Brake Bleed, EPB Reset, SAS Calibration, BMS Reset, Injector Reset, Throttle Adaptation, and more.
- ECU 코딩: Match component control modules, customize OE settings, perform adaptive data setting, and activate advanced functions.
- J2534 Programming: Utilize the SmartLinkC V2.0 as a J2534 PassThru device for OEM diagnostic software to perform ECU programming and reprogramming.

Figure 3.2: Intelligent Topology Mapping provides a visual overview of vehicle systems and their status.

Figure 3.3: Demonstrates Bi-Directional Control (Active Test) capabilities and OE-Level All System Diagnostics.

Figure 3.4: A selection of over 60 hot service functions, including Oil Reset, ABS Bleeding, and EPB Reset.
3.3 원격 진단
The SmartLink C V2.0 supports remote diagnosis, allowing you to connect with other professionals or receive remote assistance for complex issues.
4. 유지관리
4.1 소프트웨어 업데이트
Your LAUNCH X431 PRO3S+ Elite includes 2 years of free software updates. Regularly check for and install updates to ensure optimal performance and access to the latest vehicle models and functions. Connect the tablet to a stable Wi-Fi network and navigate to the 'Software Update' section in the main menu.
Video 4.1: This video confirms the authenticity of LAUNCH products and highlights the importance of software updates.
4.2 장치 관리
- Keep the tablet and SmartLink C V2.0 clean and free from dust and debris.
- Store the device in its carrying case when not in use to prevent damage.
- 장치를 극한의 온도나 직사광선에 장기간 노출시키지 마십시오.
- Charge the tablet regularly to maintain battery health.
5. 문제 해결
- 장치가 켜지지 않음: Ensure the battery is charged or connect the device to a power source.
- 차량과의 통신 오류: Verify the SmartLink C V2.0 is securely connected to the OBD-II port and the correct adapter is used. Check vehicle ignition status.
- 소프트웨어 업데이트 문제: Ensure a stable Wi-Fi connection. If registration issues occur, contact customer service for assistance.
- Product already registered: If prompted that the product has already been registered during initial setup, contact customer service for a replacement service or to clear the registered information.
6. 사양
| 특징 | 사양 |
|---|---|
| 상표 | 시작하다 |
| 모델 | X-431 PRO3(PRO3S + ELITE) / LAUNCH PRO3S+ ELITE SMARTLINKC |
| 운영 체제 | 안드로이드 10.0 |
| CPU | 4코어 프로세서, 2.0GHz |
| 연결성 | 2.4GHz/5GHz 와이파이 |
| 배터리 용량 | 6300mAh/7.6V |
| 화면 크기 | 10.1 Inches Touchscreen |
| 카메라 | 8MP |
| 저장 메모리 | 4GB 램 + 64GB 롬 |
| 지원되는 프로토콜 | J2534, CANFD/DoIP/D-PDU/FCA |
| 지원 언어 | 25+ Software Languages (e.g., EN, DE, FR, SP, JP) |
| 제품 치수 | 7인치 길이 x 14인치 너비 x 17.3인치 높이 |
| 품목 무게 | 15파운드 |
| 자동차 적합 유형 | 유니버설 핏 |
7. 보증 및 지원
The LAUNCH X431 PRO3S+ Elite comes with a commitment to customer satisfaction:
- 소프트웨어 업데이트: Enjoy 2 years of free software updates to keep your device current with the latest vehicle models and diagnostic functions.
- 반품 정책: 90일 이내 반품 및 교환 정책이 적용됩니다.
- 고객 서비스: LAUNCH provides 100% customer service and online support (7/24/365).
For any questions or assistance, please refer to the contact information provided in the product documentation or on the official LAUNCH web대지.





