

Great Upgrades-All-in-One Solutions, Comprehensive Checks, Diagnostics, and Repair

Are you tired of buying multiple diagnostic tools for your car's different systems? Do you need more reset & learning functions on basic code readers? Take a look at the LAUNCH CRP123X V2.0 obd2 code reader. This scan tool of the 2026 new version provides 7 reset functions (add 4 reset functions under the CRP123X framework), saving at least 150 bucks and also maximizing diagnostic needs.
Special Functions: 3---7 (value at 150 bucks).
2026 Advanced Functions Added: ABS Bleeding, BMS Reset, Brake Reset, D-P-F Regeneration
More Outstanding Features: 1) Compared to other scan tools with the same bucks, CRP123X V2.0 offers more features than them, providing incredible value for your investment. 2) LAUNCH code reader is designed to support wider vehicle models (80+ brands), ensuring stronger compatibility. 3) “Online Mall” allows you to pick functions you need, all at a fraction of the cost of purchasing a new device.
Note: LAUNCH CRP123X V2.0 diagnostic scan tool is not compatible with all models. You can message us to check the vehicle compatibility before purchase.

LAUNCH CRP123X V2.0 code reader features wider vehicle coverage than handheld code readers and aligns with entry-level table diagnostic tools, costing less money. Coming with 80+ brands and 10000+ vehicle models (1996-2026), you don’t need to buy extra car tools to obtain larger vehicle compatibility because weekly updates keep your pace with newly-released vehicle software & data.

Engine System Diagnostics:
Many car owners are always confused with the flashing check engine light that may be caused by oxygen sensor, faulty mass airflow sensor, engine misfire, etc. LAUNCH CRP123X V2.0 diagnostic tool can monitor sensor including those measuring engine temperature, airflow, oxygen levels, and more, do air-fu/el mixture analysis, check cylinder balance & compression, etc. According to fault code information, it aids you in troubleshooting and repair.
Transmission System Diagnostics:
If there is some noise or other abnormality (unworking electronic accessories or broken transmission computer) in the transmission, using CRP123X V2.0 car tool reads fault codes, displays real-time transmission data (fluid temperatures, fluid pumps, clutch actuation, pressures, etc.). LAUNCH scan tool also provides detailed TCM data (internal transmission speed, turbine speed, enable transmission, ATF temperature sensor, current gear position, etc) for the vehicle so you can quickly identify existing or potential problems.
ABS System Diagnostics:
The CRP123X V2.0 mechanic tool can perform diagnostics on ABS systems. Whether it's the brake pad deviation, the brake pad not returning to position, or other reasons for failure, This diagnostic tool will read/erase error codes in the ABS and turn off its warning light, also monitor and playback the real-time data e.g. speed of each wheel, ESP sensors data, Brake assist data, and CAN signals data, etc.
SRS System Diagnostics:
The CRP123X V2.0 scanner for car reads/clears fault codes in the SRS (airbag) and turns off warning lights to ensure the system working properly and safely. This odb2 scanner also displays a real-time graphical data stream of the secondary restraint system (airbag), allowing you to analyze and fix airbag system problems.
More Functions Added for Better Check & Comprehensive Analysis

Since its debut, the LAUNCH CRP123X has garnered widespread acclaim. This advanced car diagnostic scanners not only received unanimous recommendations from millions of YouTube influencers but also proudly secured its place among the top 10 most popular scan tools of 2021.
2026 ver. CRP123X V2.0 check engine code reader inherits advantages, enhances hardware, and transfers peak durability & efficiency. From an upgraded operating system to enhanced memory and battery capabilities, the LAUNCH CRP123X V2.0 OBD scanner invites every user to witness a new era of new speed and high compatibility in automotive diagnostics.

LAUNCH CRP123X V2.0 diagnostic scanner newly features fast vehicle information scanning for some models. Once properly connected with vehicles, this scan tool will quickly respond to vehicle identification and automatically get the exact car make, model, and configuration from the manufacturer, and save more time.

Never being puzzled by a series of numerical values, this LAUNCH CRP123X V2.0 diagnostic tool allows you to monitor the real-time battery voltage & current change in a graphic mode. The intuitive waveform chart display makes the monitored information easy to read and understand, which can inform you of an accurate data and true battery health.

The CRP123X V2.0 code scanner provides accurate real-time data stream, displaying the changes in the Accelerator Pedal Position Sensor, Throttle Valve Position, Fu-el Tank Pressure, Long & Short Fu-el Trim, and more. The graphical data allows you to quickly analyze the data changes of each module more intelligently and easily, making it easier to locate problems.

LAUNCH code reader can automatically generate diagnostic reports and be stored in diagnostic history or uploaded to the cloud server for releasing more local storage and smoothing diagnostic speed. You can self-serve download/ print/ share these reports whenever you want!

After getting the fault codes, built-in “Code Search” allows you to directly connect to Google.com to get more repair information like code explanations, causes, repair guidance, etc., which greatly eases repair complexity and saves a lot of time.

LAUNCH CRP123X V2.0 mechanic tools integrate massive repair information to help users obtain valuable diagnostic information and lower the repair difficulty, including operating skills, DTC help, tech handbook, repair cases, TPMS database, etc.

Aiming to promote each other's progress and development, the LAUNCH OBD2 scanner empowers all users to submit your diagnostic problems to the LAUNCH one-to-one team for professional analysis troubleshooting and timely get repair solutions.

After each of your diagnostic procedure, this LAUNCH scanner will automatically generate the diagnostic report with detailed information in a row for your data backup. You can share them to external links, so to manage repairs from anywhere, using any smart device with an internet connection.
**Offer us this auto-generated test report if you need any tech. assistance.
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We are authorized distributor, our all items are 100% original and all our products have warranty,
12 months free repair for the main devices.
3 months for the accessories.
Please contact us firstly when you need warranty service.
In case an item arrives faulty, please contact us in 30 days and keep it unused.
We will instruct you on how to return and get refund or replacement.
If after 30 days, or the item has been used, we have the rights to decline your claim.
Items should be returned on buyers’ cost for repair or replacement.
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