Indledning
The LAUNCH CRP123i V2.0 is a comprehensive OBD2 diagnostic scan tool designed for automotive professionals and enthusiasts. It provides advanced diagnostic capabilities for Engine, ABS, SRS, and Transmission systems, along with seven essential reset functions. Featuring a user-friendly interface, lifetime free updates, and broad vehicle compatibility, this tool assists in efficient vehicle maintenance and troubleshooting.
Hvad er der i æsken

Image: The LAUNCH CRP123i V2.0 scanner, main OBD II diagnostic cable, USB charging cable, carrying bag, user manual, quick start guide, and color box.
- Creader Professional 123i handset
- OBD II diagnosekabel
- DC 5V ladekabel
- Bæretaske
- Brugermanual
Produkt overview

Image: The LAUNCH CRP123i V2.0 diagnostic tool with its main screen displaying various diagnostic options and physical navigation buttons.
The CRP123i V2.0 features a 5-inch touchscreen display, intuitive navigation buttons, and a robust design for professional use. It is powered by Android 8.1 and includes 32GB of memory for efficient operation and data storage.

Image: The rear of the LAUNCH CRP123i V2.0 device, displaying its model number, serial number (979550219536), input voltage requirements, and compliance markings.
Opsætning
- Opladning af enheden: Connect the DC 5V charging cable to the device and a power source. Ensure the device is fully charged before first use.
- Tænd: Tryk og hold tænd/sluk-knappen nede for at tænde enheden.
- Indledende opsætning: Follow the on-screen prompts to select your language, time zone, and connect to a Wi-Fi network for updates.
- Tilslutning til køretøj: Locate the OBD II port in your vehicle (usually under the dashboard). Connect the OBD II diagnostic cable from the CRP123i V2.0 to the vehicle's OBD II port.
Video: Demonstrates connecting the LAUNCH Creader OBD2 Scanner to a vehicle and performing a one-click WiFi update. This video highlights the ease of initial setup and software updates.
Betjeningsvejledning
4-System Diagnostic Functions

Image: Visual representation of the LAUNCH CRP123i V2.0's capability to diagnose Engine, Transmission, ABS (Anti-lock Braking System), and SRS (Supplemental Restraint System) for comprehensive vehicle health checks.
The CRP123i V2.0 can diagnose four main systems: Engine, Transmission, Anti-lock Braking System (ABS), and Supplemental Restraint System (SRS/Airbag). To perform a diagnosis:
- Vælg "Diagnose" i hovedmenuen.
- The device will automatically detect the vehicle's VIN (Vehicle Identification Number) and establish communication.
- Select the system you wish to diagnose (Engine, ABS, SRS, or Transmission).
- You can then read fault codes, clear codes, view live data streams, and retrieve vehicle information.
7 Hot Reset Functions

Image: Depicts the seven common maintenance reset functions supported by the scanner, including Oil Reset, Steering Angle Reset (SAS), Throttle Matching, ABS Bleeding, Battery Management System (BMS) Reset, Brake Reset, and Diesel Particulate Filter (DPF) Regeneration.
The tool supports 7 common maintenance reset functions:
- Olie nulstilling: Nulstiller olielevetidssystemet efter et olieskift.
- SAS-nulstilling (styringsvinkelsensor): Nulstiller styrevinkelsensoren.
- Gasspjældstilpasning: Genindlærer gasspjældshusets position.
- ABS-blødning: Performs ABS brake bleeding to restore ABS brake sensitivity.
- BMS-nulstilling (batteristyringssystem): Registers the new battery after replacement.
- Bremse-nulstilling (EPB): Nulstiller den elektroniske parkeringsbremse efter udskiftning af bremseklodser.
- DPF-regenerering (dieselpartikelfilter): Fjerner partikler fra DPF-filteret.
To perform a reset function, select "Reset" from the main menu and choose the desired function. Follow the on-screen instructions carefully.
Fuld OBD2-funktioner
The CRP123i V2.0 supports all 10 OBD2 test modes, allowing for comprehensive emission-related diagnostics:
- Read/Clear Codes (Generic, Manufacturer Specific, Pending)
- Live Data Stream (Graphical display of sensor data)
- I/M Readiness Status (Emission readiness check)
- Freeze Frame Data (Snapshot of vehicle conditions when a fault code is set)
- O2 Sensortest
- Test af indbygget skærm (tilstand 6)
- Test af fordampningssystem (tilstand 8)
- Køretøjsoplysninger (VIN, CID, CVN)
- DTC-opslagsbibliotek

Billede: Overview of the scanner's versatile features, such as direct plug-and-play operation, real-time data graphing, data recording and playback, the ability to generate and share diagnostic reports, an integrated DTC library, and a function for Google searching fault codes.

Billede: En detaljeret view of the 4-in-1 live data graphing feature, displaying multiple engine parameters simultaneously for in-depth analysis, such as Left Front Wheel Speed Sensor Input, Long & Short Fuel Trim, Engine RPM, and Fuel Tank Pressure.
Batteritest
The device can monitor the real-time voltage of 12V vehicle batteries, displayed graphically, to help assess battery health.
Opretholdelse
Softwareopdateringer
The LAUNCH CRP123i V2.0 offers lifetime free software updates via Wi-Fi. To update:
- Sørg for, at enheden er forbundet til et stabilt Wi-Fi-netværk.
- From the main menu, select "Upgrade".
- The device will check for available updates. Select the desired software packages and tap "Update" to download and install.
Regular updates ensure compatibility with the latest vehicle models and provide new features and bug fixes.
Video: Illustrates the one-click WiFi update process for the LAUNCH Creader OBD2 Scanner, showing how to easily keep the device's software current.
Rengøring og opbevaring
- Rengør enheden med en blød, damp klæde. Brug ikke slibende rengøringsmidler eller opløsningsmidler.
- Opbevar enheden i bæretasken på et køligt og tørt sted, når den ikke er i brug.
- Undgå at udsætte enheden for ekstreme temperaturer eller direkte sollys.
Fejlfinding
If you encounter issues with your CRP123i V2.0, consider the following:
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Enheden tænder ikke. | Lavt batteri; defekt opladningskabel/adapter. | Charge the device fully. Check charging cable and adapter. |
| Kommunikationsfejl med køretøjet. | Loose OBD II connection; vehicle ignition off; incompatible vehicle. | Ensure cable is securely connected. Turn vehicle ignition to ON position. Verify vehicle compatibility. |
| Fejl ved softwareopdatering. | Ustabil Wi-Fi-forbindelse; utilstrækkelig lagerplads. | Ensure strong Wi-Fi signal. Free up storage space if needed. Try updating again. |
For further assistance, utilize the "Diagnostic Feedback" feature on the device to send detailed reports to technical support.
Specifikationer
- Operativsystem: Android 8.1
- Vise: 5-inch Touchscreen, 720p resolution
- Hukommelse: 32 GB
- Batteri: 6100mAh litium-ion (1 påkrævet)
- Forbindelse: Wi-Fi
- Dimensioner: 8.98 x 4.92 x 1.36 tommer
- Varens vægt: 1.2 pund
- Modelnummer: crp123i
- Producentens varenummer: LAUNCH Creader123i
- UPC: 752349628093
- Understøttede protokoller: OBD2, EOBD, JOBD, CAN
- Køretøjets dækning: Supports over 100,000+ cars, 1996-2025 models, including FCA SGW-equipped cars (2018+ with AutoAuth).
Garanti og support
The LAUNCH CRP123i V2.0 comes with a 5-year backup warranty. For any technical issues or support, please contact LAUNCH customer service. You can also use the "Diagnostic Feedback" feature on the device for direct assistance.
For additional resources, including the official User Guide (PDF), please refer to the product page or the manufacturer's webwebsted.





