LAUNCH Launch CRP123E 2.0

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LAUNCH CRP123E V2.0 Elite OBD2 Scanner

Model: Launch CRP123E 2.0

Brand: LAUNCH

1. Introduction and Overview

The LAUNCH CRP123E V2.0 Elite OBD2 Scanner is an upgraded diagnostic tool designed for comprehensive vehicle system analysis. It features enhanced hardware and software for faster and smarter operation, making it an ideal choice for both professional technicians and DIY enthusiasts.

Key Features

  • Enhanced Hardware: Larger 2G+32GB extended memory, 5" touchscreen (1280P*720P), Android 8.1 OS, 6000mAh battery.
  • 4 Systems Diagnostics: Supports Engine, Transmission, ABS, and SRS systems for complete and deep diagnostic functions.
  • 7 Special Reset Functions: Includes Throttle Adaptation, Oil Reset, SAS Reset, ABS Bleeding, BMS Reset, EPB Reset, and DPF Regeneration.
  • Full 10 OBD2 Modes: Covers live data stream, read freeze frame data, view readiness status, O2 Sensor Test, On-Board Monitor Test, Component Test, and vehicle information retrieval.
  • AutoVIN & FCA AutoAuth: Automatically identifies vehicle information for 2006+ cars and supports FCA SGW.
  • Lifetime Free Updates: Ensures your device always has the latest software and vehicle coverage.
  • User-Friendly Operation: One-Click WiFi touchscreen for easy navigation and diagnostic report sharing via email.
  • Wide Vehicle Coverage: Supports 85+ global car brands from 1996-2025.

Product Overview

LAUNCH CRP123E V2.0 Elite OBD2 Scanner with carrying bag and key features highlighted.
Figure 1.1: The LAUNCH CRP123E V2.0 Elite OBD2 Scanner, showcasing its compact design, 5-inch touchscreen, and key diagnostic capabilities including 4 systems, 7 resets, 2+32GB memory, Auto-VIN, and battery test. It comes with a durable carrying bag.

LAUNCH is a high-tech enterprise dedicated to automobile diagnosis, testing, maintenance, tire equipment research and development, and production. Our commitment is to research in the field of automotive technology, independently design and develop software products, and provide customers with software design, maintenance, and update services related to automotive testing.

LAUNCH company logo.
Figure 1.2: The official LAUNCH company logo.

2. Setup

Before using your LAUNCH CRP123E V2.0 scanner, ensure it is properly set up and connected to your vehicle.

2.1 Initial Power On

The device is powered by an internal 6000mAh Lithium Ion battery. It can also draw power directly from the vehicle's OBDII port once connected.

Back view of the LAUNCH CRP123E V2.0 scanner showing the power button and diagnostic connector.
Figure 2.1: Rear view of the scanner, indicating the power button and the DB-15 diagnostic connector. The device features a durable hand-held design.

2.2 Connecting to Vehicle and AutoVIN Detection

Connect the scanner to your vehicle's OBDII port using the provided diagnostic cable. The device will automatically start the auto-detect process, identifying your vehicle's VIN (Vehicle Identification Number) and other essential information. This feature is available for vehicles manufactured after 2006.

Video 2.1: This video demonstrates the connection process of the LAUNCH CRP123E to a vehicle and its automatic VIN detection capability, which streamlines the diagnostic setup by quickly identifying the vehicle's make, model, and year.

Once detected, a diagnostic report will be automatically generated, which can then be shared to your email for record-keeping or further analysis.

3. Operating Instructions

3.1 System Diagnostics

The CRP123E V2.0 supports in-depth diagnostics for the four main vehicle systems: Engine, Transmission, ABS (Anti-lock Braking System), and SRS (Supplemental Restraint System). This allows for quick scanning, precise reading, and retrieval of diagnostic trouble codes (DTCs).

Diagram showing 4 system diagnostic capabilities: Engine, Transmission, ABS, SRS.
Figure 3.1: Visual representation of the scanner's ability to diagnose Engine, Transmission, ABS, and SRS systems, quickly scanning and troubleshooting problems with Auto-VIN, auto-scan multi-systems, and fast, accurate diagnostic reports.

3.2 Full OBDII Functions

The scanner provides all 10 modes of OBDII tests, compatible with all car brands after 1996. This includes reading and clearing codes, viewing live data, I/M readiness status, O2 sensor tests, and more.

Icons representing the 10 full OBDII functions: Read Codes, Erase Codes, Live Data, On-Board Monitor Test, Pass Smog Test, Vehicle Info, I/M Readiness, Freeze Frame, O2 Sensor Test, EVAP Test.
Figure 3.2: An overview of the full 10 OBDII functions supported by the scanner, enabling users to read and reset codes, turn off the Malfunction Indicator Lamp (MIL), and perform various diagnostic tests.

3.3 Live Data Stream & Graphing

Monitor real-time data parameters such as oil temperature, pressure, and engine speed. The device can display up to 4 data streams in a combined graph for easy analysis of abnormal parameters. It also features a powerful record function to review live data at any time.

Screenshot of the scanner displaying 4-in-1 live data graphing and options for data record and replay.
Figure 3.3: The scanner's interface showing 4-in-1 live data graphing, which makes analysis easier by visualizing vehicle conditions. It also supports data recording and replay for detailed review.

3.4 Special Reset Functions

The CRP123E V2.0 includes 7 commonly used reset functions to assist with vehicle maintenance and repairs. These functions provide in-depth diagnosis and accurate data for various systems.

Images illustrating 7 hot reset services: Brake Reset, DPF Reset, ABS Bleeding, Battery Matching, Oil Reset, Steering Angle Reset, Electric Throttle Relearn.
Figure 3.4: The 7 hot reset services offered by the LAUNCH CRP123E V2.0, including Brake Reset, DPF Reset, ABS Bleeding, Battery Matching, Oil Reset, Steering Angle Reset, and Electric Throttle Relearn. These functions are free for lifetime use and continuously updated.

3.5 Diagnostic Report Sharing

After completing a diagnostic scan, the device can generate a professional health report. This report can be easily shared or printed via Wi-Fi, allowing you to send it to clients, mechanics, or for your own records.

Screenshot showing the diagnostic report sharing feature, allowing users to record, report, email, and provide feedback.
Figure 3.5: The scanner's add-on features include the ability to share and print diagnostic reports, facilitating easy communication and record-keeping of vehicle health.

4. Maintenance

4.1 Software Updates

The LAUNCH CRP123E V2.0 offers lifetime free updates via Wi-Fi. Regularly updating your device ensures you have the latest vehicle coverage, bug fixes, and new features. Simply connect to a Wi-Fi network and navigate to the 'Upgrade' section on the device's main menu to check for and install updates.

Image showing the scanner's interface with options for AutoDetect, Demo, and various car brands, highlighting wide vehicle coverage and 11 global software languages.
Figure 4.1: The scanner supports wide vehicle coverage (85+ global brands from 1996-2025) and offers lifetime free updates, ensuring compatibility with a broad range of vehicles and continuous improvement.

4.2 Battery Management

The device is equipped with a 6000mAh Lithium Ion battery. It can monitor the vehicle's battery voltage in real-time, providing insights into the health of your vehicle's battery. Ensure the device is charged when not in use to maintain optimal performance.

5. Troubleshooting

5.1 Common Issues & Solutions

If you encounter any issues, the device provides DTC (Diagnostic Trouble Code) help, offering appropriate advice and solutions based on the error codes. You can also utilize the 'Fault Codes Google Search' feature directly from the device for more detailed information.

Screenshot of the scanner's interface showing DTC Library and Fault Codes Google Search options.
Figure 5.1: The scanner's interface provides a DTC Library and direct access to Google Search for fault codes, aiding in quick problem identification and resolution.

For persistent issues, the 'Online Diagnostic Feedback' function allows you to submit your diagnostic problems directly to LAUNCH for analysis and troubleshooting, ensuring you receive valuable solutions from the manufacturer.

6. Specifications

FeatureDetail
BrandLAUNCH
ModelLaunch CRP123E 2.0
Operating SystemAndroid 8.1
Display Resolution1280x900
Item Weight2.8 pounds
Product Dimensions9.84 x 7.09 x 3.03 inches
Batteries1 Lithium Ion batteries required (included)
Special Features7 reset functions for 85+ car brands
UPC724190789513

7. Warranty and Support

LAUNCH provides a 5-year warranty on the CRP123E V2.0 product. Additionally, a 60-day no-reason-asked return policy is available for refunds or replacements.

For any technical support or inquiries regarding your scanner, you can contact LAUNCH customer service:

Online Diagnostic Feedback is also available directly through the device, allowing you to submit issues for analysis and troubleshooting by LAUNCH support.

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