---
product_id: 214006982
title: "Launch Tech USA OBD2 Scanner CR319 Scan Tool Universal Automotive Engine Fault Code Reader - Checks O2 Sensor and EVAP Systems, Supports Mode6"
brand: "launch"
price: "NT$3292"
currency: TWD
in_stock: true
reviews_count: 5
category: "Launch"
url: https://www.desertcart.tw/products/214006982-launch-tech-usa-obd2-scanner-cr319-scan-tool-universal-automotive
store_origin: TW
region: Taiwan
---

# Supports 7 languages & global protocols 1.77-inch TFT clear display Full OBDII diagnostic functions Launch Tech USA OBD2 Scanner CR319 Scan Tool Universal Automotive Engine Fault Code Reader - Checks O2 Sensor and EVAP Systems, Supports Mode6

**Brand:** launch
**Price:** NT$3292
**Availability:** ✅ In Stock

## Summary

> 🚗 Diagnose like a pro, drive with confidence!

## Quick Answers

- **What is this?** Launch Tech USA OBD2 Scanner CR319 Scan Tool Universal Automotive Engine Fault Code Reader - Checks O2 Sensor and EVAP Systems, Supports Mode6 by launch
- **How much does it cost?** NT$3292 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/214006982-launch-tech-usa-obd2-scanner-cr319-scan-tool-universal-automotive)

## Best For

- launch enthusiasts

## Why This Product

- Trusted launch brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built-in DTC Library:** Decode trouble codes on-screen—no more endless online searches.
- • **Universal Compatibility:** Works seamlessly with most 1996+ vehicles across US, Europe & Asia.
- • **Plug-and-Play Simplicity:** Instant diagnostics with no setup—just connect and scan.
- • **Cost-Effective DIY Solution:** Save hundreds on mechanic fees with professional-grade diagnostics at a fraction of the price.
- • **Comprehensive Engine Insight:** Reads & clears codes, tests O2 sensors, EVAP leaks, and onboard monitors.

## Overview

The Launch Tech USA CR319 OBD2 Scanner is a versatile, user-friendly automotive diagnostic tool that supports full OBDII functions including O2 sensor and EVAP system tests. Featuring a crisp 1.77-inch TFT display and multilingual support, it covers most 1996 and newer vehicles worldwide. Designed for DIYers and professionals alike, it offers quick code reading, on-screen DTC definitions, and plug-and-play convenience—empowering you to troubleshoot engine issues and save on costly repairs.

## Description

Launch Tech USA OBD2 Scanner CR319 Scan Tool Universal Automotive Engine Fault Code Reader - Checks O2 Sensor and EVAP Systems, Supports Mode6 : desertcart.in: Car & Motorbike

Review: Does what it's supposed too do. - I left my gas cap on top of my car and drove away. I fortunately remembered and stopped my car put the cap back on and went on my way. The next day I started the car and my check engine light was on. I knew it had to be gas cap related so I inspected the gas cap and saw that the gasket was in bad shape. I purchased a new one and replaced, but The light never went off as it said it would according to the manual. So I picked up this scanner and sure enough as you can see in the photo it was just that. So for $25 I saved myself a lot of time and money going to the dealer which I'm sure they would have made it more than what it was. I highly recommend this scanner it is very user friendly and I love the screen it's very easy to read.
Review: Funciones básicas pero funcional y mejor que el promedio. - Funciona con Nissan platina 2005, que los escáneres baratos no detectaban. Es sencillo, y con funciones básicas, pero borra códigos y lee registros del motor. Vale la pena para uso no muy profesional.

## Features

- The CR319 OBD2 scanner is an upgraded version from the more basic code reader with additional functions of O2 Sensor Test, EVAP System Test, and On-board Monitor Test, to initiate a leak test for vehicle EVAP system, or to troubleshoot the fuel efficiency and vehicle emissions status. The OBD2 scanner has 3 more obd2 functions than scan tool in the same price range, and far cheaper (saving a dozen dollars) than most OBDII scanner featuring similar functions. Also, 1-year worry-free is provided
- DTC Library: CR319 has a built-in DTC library that enables you to directly identify the code definitions on the screen, saving time searching online. And it has multilingual software for easier diagnostics: English, French, Spanish, German, Russian, Italian, and Portuguese
- EXTENSIVE VEHICLE COVERAGE: The automotive scanner is compatible with the ISO9141, KWP2000, J1850 PWM, J1850 VPW and CAN OBD2 protocols, and it works on most 1996 and newer OBD2 protocols vehicles sold in the US, Europe and Asia
- DESIGN: Plug-and-Play scan tool that allows you to test cars directly once you get it, very easy to use even for beginners. 2. 5-Feet long OBDII cable for flexible and durable. 1. 77-inch TFT screen for clear data viewing. you are able to do it on your own, saving hundreds of bucks. No battery or charger is required as it directly gets power from vehicle DLC
- ENHANCED OBDII FUNCTIONS: capable of performing full OBDII diagnostic functions like Read/Erase codes, I/M Readiness, Data Stream, Freeze Frame, Support to O2 Sensor Test, On-board Monitor Test, EVAP System Test, Vehicle Information, the creader CR319 is suitable for DIYers to efficiently troubleshoot the Check Engine Light and the diagnostic trouble codes. Instead of paying a mechanic to have the DTCs read and MIL turned off, Fast read and clear the trouble codes

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07QLTYKDW |
| Best Sellers Rank | #153,577 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #214 in Automotive Code Readers & Scan Tools |
| Brand | LAUNCH |
| Brand Name | LAUNCH |
| Customer Reviews | 4.5 out of 5 stars 3,628 Reviews |
| Display Size | 1.77 Inches |
| Global Trade Identification Number | 00792057502193 |
| Item Type Name | CR319 Code Reader, Automotive Engine Fault Code Reader CAN Scan Tool with Full OBD2 Functions, Supports Mode6 O2 Sensor and EVAP Systems with DTC LOOKUP |
| Manufacturer | LAUNCH |
| Manufacturer Part Number | LAUNCH CRP TOUCH PRO |
| Model | OBD2 Scanner |
| Net Quantity | 1.0 Count |
| Number of Items | 1 |
| Operating System | Windows 7 |
| Power Source | Battery Powered |
| Power Source Type | Battery Powered |
| Screen Size | 1.77 Inches |
| UPC | 792057503589 792057502193 |
| Unit Count | 1.0 Count |
| Whats in the box? | No |

## Product Details

- **Brand:** LAUNCH
- **Global Trade Identification Number:** 00792057502193
- **Manufacturer:** LAUNCH
- **Net Quantity:** 1.0 Count
- **Number of Items:** 1
- **Operating System:** Windows 7
- **Power Source:** Battery Powered
- **Screen Size:** 1.77 Inches
- **UPC:** 792057503589 792057502193

## Images

![Launch Tech USA OBD2 Scanner CR319 Scan Tool Universal Automotive Engine Fault Code Reader - Checks O2 Sensor and EVAP Systems, Supports Mode6 - Image 1](https://m.media-amazon.com/images/I/71Wj+AHAsoL.jpg)
![Launch Tech USA OBD2 Scanner CR319 Scan Tool Universal Automotive Engine Fault Code Reader - Checks O2 Sensor and EVAP Systems, Supports Mode6 - Image 2](https://m.media-amazon.com/images/I/613GCvQBkhL.jpg)
![Launch Tech USA OBD2 Scanner CR319 Scan Tool Universal Automotive Engine Fault Code Reader - Checks O2 Sensor and EVAP Systems, Supports Mode6 - Image 3](https://m.media-amazon.com/images/I/71WllwpzzPL.jpg)
![Launch Tech USA OBD2 Scanner CR319 Scan Tool Universal Automotive Engine Fault Code Reader - Checks O2 Sensor and EVAP Systems, Supports Mode6 - Image 4](https://m.media-amazon.com/images/I/61f0hBcGdyL.jpg)
![Launch Tech USA OBD2 Scanner CR319 Scan Tool Universal Automotive Engine Fault Code Reader - Checks O2 Sensor and EVAP Systems, Supports Mode6 - Image 5](https://m.media-amazon.com/images/I/71bUqkpRWwL.jpg)

## Questions & Answers

**Q: Will it reset the idle rpm of fiat palio 2002 from 900 rpm to 750 rpm permanently?**
A: No

## Customer Reviews

### ⭐⭐⭐⭐⭐ Does what it's supposed too do.
*by S***E on 19 August 2020*

I left my gas cap on top of my car and drove away. I fortunately remembered and stopped my car put the cap back on and went on my way. The next day I started the car and my check engine light was on. I knew it had to be gas cap related so I inspected the gas cap and saw that the gasket was in bad shape. I purchased a new one and replaced, but The light never went off as it said it would according to the manual. So I picked up this scanner and sure enough as you can see in the photo it was just that. So for $25 I saved myself a lot of time and money going to the dealer which I'm sure they would have made it more than what it was. I highly recommend this scanner it is very user friendly and I love the screen it's very easy to read.

### ⭐⭐⭐⭐ Funciones básicas pero funcional y mejor que el promedio.
*by C***N on 23 February 2020*

Funciona con Nissan platina 2005, que los escáneres baratos no detectaban. Es sencillo, y con funciones básicas, pero borra códigos y lee registros del motor. Vale la pena para uso no muy profesional.

### ⭐⭐⭐⭐⭐ Se Vale a PENA?
*by M***S on 24 August 2023*

Chegou no prazo, sobre o funcionamento, é preciso saber os códigos e saber o padrão do automóvel para entender se está na normalidade (pressão de óleo, ar...), Contudo, o carro em rotação alta, apresenta pressão de óleo no computador de bordo, e o scanner não identifica o defeito algum.

## Frequently Bought Together

- LAUNCH OBD2 Scanner CR319 Check Engine Code Reader with Full OBD2 Functions
- LAUNCH X431 CRP919XBT Elite OBD2 Scanner 2025 Bidirectional Diagnostic Tool, CANFD&DOIP, 2Yrs Free Update, Wireless Diagnostic with DBScarVII, FCA AutoAuth, VAG Guided, ECU Coding, IMMO, 35+ Resets

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---

*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-11-04*