Launch CRP429 Code Reader Review: Worth Your Money or Not?

As an OBD2 Scanner Full System Code Reader, Launch CRP429 is another quality diagnostic scanner suitable for DIYers and car enthusiasts. This tool is slightly different from the ones that we’ve looked at as it has a smaller screen and buttons. However, it is also easy to use and accurate. What’s more, it boasts of a broader range of functions that include retrieve live data of all systems, provide all OBD2 functions, and several unique features.





Whats Launch CRP429s technical specifications all about?

Launch CRP429


Works Most1996 US-based, 2000 EU-based and newer vehicles
Display 5-inch 720P HD Touch Screen; Android 7.0 OS
Touch screen YES
Protocol Supports 10 test modes of OBDII
Read dynamic data stream YES
Oxygen sensor test & Carbon canister test YES
Read & clear DTC YES
Operating System Android
ABS bleeding function YES
Read Data Stream YES
Display Modes Value, Graph and Merged
Storage Capacity


Connection Wi-Fi
Engine oil lamp reset YES
1 Lithium Metal batteries required. (included)


One-Click 12 Months Free Update via WiFi


Languages support English, Spanish, French, German, Italian, Russian, Japanese, Portuguese, Korean
Warranty 12 months warranty

The CRP429 is a compact and sturdy scanner that will last for many years to come. Its intuitive user-interface makes it fun to use. You can use the buttons or touchscreen for a quick diagnosis. Featuring the A5 quad-core processor, this bi-directional scanner will read and retrieve error codes quickly. If you want the best bidirectional scan tool at an affordable price, then buy this.

Besides, the scanner comes with free software updates, which can be upgraded via Wi-Fi. All you need is a one-click to update the software. Also, it comes with a one-year warranty, which is not the best but worth having.

Overall, this is an excellent and compact diagnostic tool that most car enthusiasts and buy mechanics should have.


Why it is so professional in ALL Systems Diagnosis?

There are three reasons going for it…

  1. Read all kinds of DTCs from vehicle’s control systems to locate problem areas and offer possible solutions;Erase the codes easily after DTCs retrieving and certain repairs have been carried out;

    3. Live data of each parameter item displayed in analog, text, waveform graph, digital, or full screen display modes.


What about its general advantages and small limitations?


Its advantages in :

(1)Durable construction

(2)Well-labeled buttons for ease of use

(3)It works with most 1996 and newer cars

(4)Provides all OBD2 functions and several special functions

(5)Extensive screen display info for ease of interpretation

(6)12-month free online update

(7)12-months warranty


It currently has small limitations in:

Lacking several advanced functions


Launch CRP429 is still a cost-efficient OBD2 code reader because it has superior features, quick response and convenient service,

so many basic functions and special functions that can meet the basic needs of DIYers for most vehicle models.

It is also cheap for everyone to afford to get it on their cars.


Similar OBD2 code readers recommended — Foxwell NT630 Plus, purchase link below:


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