Best Launch CReader CR319 OBD2 Scanners Reviews 2020 [Update]

The Launch CR319 is an all in one car code scanning tool that comes with more additional functions that the most basic code readers on the market.

Launch CReader CR319 Comparison Chart: CR319 vs CR529
Let’s look at the features and functionalities of these Launch OBD2 Code Reader | ( View table image ):
Product Launch CR319 Launch CR529
Customer Rating 4.5 / 5 4.7 / 5
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Weight (pounds) 0.44 0.63
Screen 1.77-inchTFT
160*128 dpi
320*240 dpi
Product size (inches) 4.65*2.68*0.88 7.04*4.05*1.18
Operating Voltage 9-18V 9-18V
OBD function
Read Codes
Clear Codes
Live data
Freeze Frame
I/M Readiness Status IM
O2 Sensor TEST
On-board Moniitor Test
EVAP Stystem Test
Component Test
Vehicle Information
Other functions
DTC lookup
Data Graphical Display
Print data via PC
data playback
Software upgrade Free for life Free for life
Support language English, Portuguese, Russian, Italian, Spanish, French, German English, Portuguese, Russian, Japanese, Spanish, French, German
No system diagnosis/special function

Launch CReader CR319 OBD2 Scanners Code Readers Reviews:

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Launch CReader CR319 OBD2 Scanner
4.5/ 5

An all in one car code scanning tool that comes with more additional functions that the most basic code readers on the market.

Launch CReader CR319 Features
  • COST-EFFECTIVE CODE READER: It is an affordable code reader considering it features the full obd2 functions on the market. And for every purchase of this code reader, you will get a 36-month warranty and lifetime technical support.
  • 10 OBDII FUNCTIONS: It is capable of performing 10 modes of OBDII diagnostic functions: Read/Erase Codes, I/M Readiness, Data Stream, Freeze Frame, Vehicle Information, check vehicle emission-related monitors such as O2 Sensors, EVAP system, etc.
  • WIDE-RANGE VEHICLE COVERAGE& 7 LANGUAGES: It works on most 1996 and newer OBD2 protocols vehicles sold in the US, Europe, and Asia. It is compatible with all OBD2 protocols CAN, ISO9141, KWP2000, J1850 PWM, J1850 VPW. The multilingual options allow you to select the language you are familiar with for easier diagnostics: English, French, Spanish, German, Russian, Italian, and Portuguese.
  • DTC LOOKUP: It has a built-in DTC library with a database of over 3000 code definitions. You can easily find an explanation of the trouble code which is very convenient.
  • EASY TO USE: It’s a Plug-and-Play type of code reader that allows you to test cars directly once you connect it to the car. It’s very easy to use even for beginners.
Launch CReader CR319 Compatibility

It supports all 1996 and modern vehicles that are OBD2 compliant.

Launch CReader CR319 OBD2 Scanners: Advantages VS Disadvantages
Pros Cons
Checks fuel efficiency Can’t display the exact code of EVAP
Perform a leak test  No USB socket/can’t be upgraded
Displays the vehicle’s emission status Slow running speed
Supports all major OBD2 protocols Small screen
Who is Launch CReader CR319 suitable for?

It is a good scanner for beginners and DIYers who want to find and solve minor issues.

  • Q: What year of car this OBD2 scanner can cover?
  • A: It can work on most vehicles from 1996 and newer compatible with OBD2 protocols.
  • Q: Should I charge the obd2 scanner?
  • A: It’s a plug and play scanner. You can use it by just connecting it to your car. There is no battery or charger needed.
Some videos help you better understand Launch CReader CR319
1. Launch CReader 319 Complete Review!!!