The Launch CRP123 Professional is a powerful OBD2 code reader designed for both DIY enthusiasts and professional mechanics. This comprehensive review dives into its features, performance, pricing, and overall value, providing insights to help you decide if it’s the right diagnostic tool for your needs.
Launch CRP123 Professional: Feature Highlights
The CRP123 boasts a compact design (7.8 x 4.2 x 1.1 inches) and weighs just over half a pound, making it easy to handle. Its 3.5-inch color display presents live data clearly, while the seven-key interface allows for efficient navigation through menus. This handheld device offers a one-year warranty and supports lifetime firmware updates, ensuring it stays current with evolving vehicle technologies.
(Image credit: Tom’s Guide)
A key advantage is its comprehensive diagnostic capabilities. It reads and clears generic and manufacturer-specific codes across various vehicle systems, including engine, transmission, ABS, and airbags. The CRP123 can also reset the oil change light and adjust steering wheel angles. Data can be displayed numerically or graphically and transferred to a PC via a micro SD card (included) for printing and further analysis.
Launch CRP123 Professional: Setting Up and Using the Device
Setting up the CRP123 is straightforward. Simply plug the OBD2 cable into the vehicle’s OBD-II port, and the device powers on automatically. The intuitive menu guides users through various diagnostic tests. However, the 46-inch cable might require an extension for reaching the engine bay. The package includes a USB cable, OBD cable, 16GB microSD card and reader, and a user manual. Launch offers firmware updates and limited customer support through their website.
(Image credit: Launch)
Launch CRP123 Professional: Performance Evaluation
In testing, the CRP123 quickly identified and diagnosed a simulated fault (disconnected oil temperature sensor), demonstrating its accuracy and efficiency. It successfully cleared the Check Engine light after the issue was resolved. The device’s ability to graph data provides valuable insights into vehicle performance. While lacking advanced features like repair suggestions or parts identification, the CRP123 delivers robust diagnostic capabilities for its price point.
(Image credit: Tom’s Guide)
Launch CRP123 Professional: Price and Availability
The Launch CRP123 Professional is priced around $146, positioning it as a mid-range obd2 scanner suitable for both DIYers and professionals. This competitive price makes it a compelling option for those seeking advanced functionality without breaking the bank. Launch offers a range of automotive diagnostic tools, catering to various budgets and needs.
Launch CRP123 Professional: Final Verdict
The Launch CRP123 Professional is a reliable and powerful OBD2 code reader that offers excellent value for its price. Its comprehensive diagnostic features, ease of use, and compact design make it a strong contender in the market. While lacking touch screen functionality and a longer cable, its performance and affordability make it a recommended choice for anyone looking for a high-quality diagnostic tool.
