The LAUNCH CRP123X combines advanced diagnostics with a user-friendly Android-based interface, making it one of the most popular diagnostic tools for passenger vehicles. Covering over 57 vehicle brands and more than 10,000 vehicle models worldwide, it provides comprehensive fault detection and maintenance capabilities for modern vehicles.
Whether you’re diagnosing warning lights, monitoring live data, or performing service resets, the CRP123X delivers professional-level results at an affordable price.
Key Features
4-System Diagnostics
Unlike basic OBD2 scanners that only read engine faults, the CRP123X provides access to four critical vehicle systems:
Engine System Diagnostics
- Read and clear engine fault codes
- Turn off Check Engine Light (MIL)
- View live data streams
- Monitor sensors, switches, and relays in real time
- Quickly identify engine performance issues
ABS System Diagnostics
- Diagnose Anti-lock Braking System faults
- Read and erase ABS error codes
- Identify brake-related issues
- Clear ABS warning lights after repairs
SRS (Airbag) Diagnostics
- Read and clear airbag fault codes
- Diagnose Supplemental Restraint System issues
- Help identify safety-related faults
- Reset airbag warning lights after repairs
Transmission Diagnostics
- Read and clear transmission fault codes
- Access transmission live data
- Diagnose shifting and gearbox-related problems
- Turn off transmission warning lights
3 Free Maintenance Reset Functions
Oil Reset
Reset oil service intervals and maintenance reminders after servicing.
Throttle Adaptation
Relearn throttle body settings to restore proper throttle response and idle performance.
Steering Angle Sensor (SAS) Reset
Calibrate steering angle sensors after alignment, suspension work, or steering repairs.
Additional Service Functions Available
The CRP123X supports expansion with optional software purchases, including:
- Brake Reset (EPB)
- Gear Reset
- Oil Reset
- IMMO Reset
- Injector Coding
- TPMS Reset
- Battery Management System (BMS)
- ABS Bleeding
- DPF Regeneration
- Suspension Reset
- AFS Reset
- Sunroof Initialization
- Gearbox Learning
- EGR Adaptation
- A/C Relearn
- Intelligent Cruise Control
- Engine Power Balance Monitoring
- High Voltage Battery Diagnostics
- GPF Regeneration
Battery Voltage Testing & Graphing
Monitor battery condition in real time with graphical voltage display. Quickly identify charging system issues and battery performance problems before they become major failures.
AutoVIN Technology
The CRP123X automatically detects and identifies vehicle information, speeding up diagnostics and ensuring accurate vehicle selection.
Lifetime Free WiFi Updates
Keep your scanner updated with the latest vehicle coverage, software improvements, and bug fixes through convenient WiFi updates at no additional cost.
Extensive Vehicle Coverage
Supports more than 57 vehicle brands and over 10,000 vehicle models worldwide.
Asian Vehicles
- Acura
- Honda
- Hyundai
- Kia
- Lexus
- Mazda
- Mitsubishi
- Nissan
- Subaru
- Suzuki
- Toyota
- Infiniti
- Isuzu
- Samsung
- Daewoo
European Vehicles
- Audi
- BMW
- Mercedes-Benz
- Volkswagen
- Skoda
- Seat
- Porsche
- Land Rover
- Jaguar
- Volvo
- Renault
- Peugeot
- Citroën
- Opel
- Fiat
- Alfa Romeo
- Mini
- Smart
- Saab
- Sprinter
- And more
American Vehicles
- Ford
- Chevrolet
- Buick
- Cadillac
- Chrysler
- Dodge
- Jeep
- Lincoln
- GMC
Australian Vehicles
- Holden
- Ford Australia
Multi-Language Support
Supports 9 languages:
- English
- Spanish
- French
- German
- Italian
- Russian
- Japanese
- Korean
- Portuguese
Technical Specifications
- Operating System: Android 7.1
- Display: 5-inch Touch Screen
- RAM: 1GB
- Storage: 16GB ROM
- Battery: 6100mAh Rechargeable Lithium Battery
- OBD Input Voltage: 9V–18V
- Charging: DC 5V cable or vehicle OBD connection
- Dimensions: 228 × 125 × 34.5 mm
- Operating Temperature: -10°C to 50°C
- Storage Temperature: -20°C to 70°C
Package Contents
- 1 × LAUNCH CRP123X Diagnostic Scanner
- 1 × OBD II Diagnostic Cable
- 1 × DC 5V Charging Cable
- 1 × User Manual
- 1 × Carrying Case
Why Choose the LAUNCH CRP123X?
✅ Engine, ABS, SRS & Transmission Diagnostics
✅ 3 Free Service Reset Functions
✅ AutoVIN Vehicle Identification
✅ Battery Voltage Monitoring & Graphing
✅ Lifetime Free WiFi Updates
✅ 57+ Vehicle Brands Supported
✅ 10,000+ Vehicle Models Covered
✅ Large 5″ Touchscreen Display
✅ Professional Diagnostics at DIY-Friendly Pricing
The LAUNCH CRP123X is the perfect balance between a basic code reader and an expensive workshop scanner, offering essential system diagnostics, maintenance functions, and long-term software support for everyday vehicle troubleshooting.
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