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Launch CRP 349 User Manual

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LAUNCH
CRP 349 User Manual
Copyright Information
Copyright © 2019 by LAUNCH TECH CO., LTD. All rights reserved. No part of
this publication may be reproduced, stored in a retrieval system, or transmitted in
any form or by any means, electronic, mechanical, photocopying and recording
or otherwise, without the prior written permission of LAUNCH. The information
EN
contained herein is designed only for the use of this unit. LAUNCH is not
responsible for any use of this information as applied to other units.
Statement: LAUNCH owns the complete intellectual property rights for the software
used by this product. For any reverse engineering or cracking actions against the
software, LAUNCH will block the use of this product and reserve the right to pursue
their legal liabilities.
Trademark Information
LAUNCH is a registered trademark of LAUNCH TECH CO., LTD. (also called
LAUNCH for short) in China and other countries. All other LAUNCH trademarks,
service marks, domain names, logos, and company names referred to in this
manual are either trademarks, registered trademarks, service marks, domain
names, logos, company names of or are otherwise the property of LAUNCH or
its affiliates. In countries where any of the LAUNCH trademarks, service marks,
domain names, logos and company names are not registered, LAUNCH claims
other rights associated with unregistered trademarks, service marks, domain
names, logos, and company names. Other products or company names referred
to in this manual may be trademarks of their respective owners. You may not use
any trademark, service mark, domain name, logo, or company name of LAUNCH
or any third party without permission from the owner of the applicable trademark,
service mark, domain name, logo, or company name. You may contact LAUNCH
by visiting the website at www.cnlaunch.com, or writing to LAUNCH TECH CO.,
LTD., Launch Industrial Park, North of Wuhe Avenue, Banxuegang, Bantian,
Longgang, Shenzhen, Guangdong, P.R.China, to request written permission to
use Materials on this manual for purposes or for all other questions relating to
this manual.
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Summary of Contents for Launch CRP 349

  • Page 1 Statement: LAUNCH owns the complete intellectual property rights for the software used by this product. For any reverse engineering or cracking actions against the software, LAUNCH will block the use of this product and reserve the right to pursue their legal liabilities.
  • Page 2 The right is reserved to make change at any time without notice. • Neither LAUNCH nor its affiliates shall be liable to the purchaser of this unit or third parties for damages, losses, costs or expenses incurred by purchaser...
  • Page 3 SAR limit of USA (FCC) is 1.6 W/kg averaged over one gram of tissue. Device types Professional Diagnostic Tool with model CRP 349 has also been tested against this SAR limit. The highest reported SAR values for body-worn is 1.19 W/kg.

  • Page 4: Table Of Contents

    2.4 OBD II Readiness Monitors ................4 2.5 OBD II Monitor Readiness Status..............5 2.6 OBD II Definitions ...................5 3. Product Descriptions ................7 3.1 Outline of CRP 349 ..................7 3.2 Technical Specifications .................8 3.3 Accessories Checklist ..................9 4. Initial Use....................10 4.1 Charging The Tool ..................10 4.2 Getting Started .....................10...
  • Page 5 LAUNCH CRP 349 User Manual 7.7 User Manual ....................28 8. Settings ....................29 8.1 Units of measurement ..................29 8.2 Automatic detection on connect..............29 8.3 Display & Brightness ..................29 8.4 Sound ......................29 8.5 Network ......................29 8.6 Date/Time .....................29 8.7 Language......................30 8.8 Email Setup ....................30 8.9 Recovery ......................30...

  • Page 6: Introduction

    LAUNCH CRP 349 User Manual 1. Introduction CRP 349 is an evolutionary smart solution for passenger car diagnosis. It inherits from LAUNCH’s advanced diagnosing technology and is characterized by covering a wide range of vehicles, featuring powerful functions, and providing precise test result.

  • Page 7: General Information

    LAUNCH CRP 349 User Manual 2. General Information 2.1 On-Board Diagnostics (OBD) II The first generation of On-Board Diagnostics (OBD I) was developed by the California Air Resources Board (ARB) and implemented in 1988 to monitor some of the emission control components on vehicles. As technology evolved and the desire to improve the On-Board Diagnostic system increased, a new generation of On-Board Diagnostic system was developed.

  • Page 8: Location Of The Data Link Connector (Dlc)

    LAUNCH CRP 349 User Manual Figure 2-1 2.3 Location of the Data Link Connector (DLC) The DLC (Data Link Connector or Diagnostic Link Connector) is typically a 16- pin connector where diagnostic code readers interface with the vehicle’s on- board computer. The DLC is usually located 12 inches from the center of the instrument panel (dash), under or around the driver’s side for most vehicles.

  • Page 9: Obd Ii Readiness Monitors

    LAUNCH CRP 349 User Manual Figure 2-2 2.4 OBD II Readiness Monitors An important part of a vehicle’s OBD II system is the Readiness Monitors, which are indicators used to find out if all of the emissions components have been evaluated by the OBD II system.

  • Page 10: Obd Ii Monitor Readiness Status

    LAUNCH CRP 349 User Manual 6) Secondary air Injection 7) Heated Catalyst 8) A/C system 2.5 OBD II Monitor Readiness Status OBD II systems must indicate whether or not the vehicle’s PCM’s monitor system has completed testing on each component. Components that have been tested will be reported as “Ready”, or “Complete”, meaning they have been...
  • Page 11 LAUNCH CRP 349 User Manual DTC -- Diagnostic Trouble Codes (DTC) that identifies which section of the emission control system has malfunctioned. Enabling Criteria -- Also termed Enabling Conditions. They are the vehicle- specific events or conditions that must occur within the engine before the various monitors will set, or run.

  • Page 12: Product Descriptions

    LAUNCH CRP 349 User Manual 3. Product Descriptions 3.1 Outline of CRP 349 Figure 3-1 Name Descriptions Red means Charging and Green means Fully Charging LED charged. Indicates test results. DB-15 diagnostic To connect to vehicle's DLC (Data Link Connector) connector via diagnostic cable.

  • Page 13: Technical Specifications

    LAUNCH CRP 349 User Manual • In Off mode, press it for about 5 seconds to turn the handset on. • In On mode: Power • Press it to activate the LCD if the LCD is off. • Press it to turn off the LCD if the LCD lights •...

  • Page 14: Accessories Checklist

    LAUNCH CRP 349 User Manual 3.3 Accessories Checklist For detailed accessory items, please consult from the local agency. 1. CRP 349 handset 2. OBD II diagnostic cable 3. DC 5V charging cable 4. User manual...

  • Page 15: Initial Use

    LAUNCH CRP 349 User Manual 4. Initial Use 4.1 Charging The Tool There are two charging methods available: Via Charging Cable: Plug one end of the included charging cable into the DC-IN port of the tool, and the other end to the external DC power.
  • Page 16 LAUNCH CRP 349 User Manual Figure 4-2 • If the network you chose is open, you can connect directly; • If the selected network is encrypted, you have to enter the right security key (network password). *Note: If you choose “Ignore” in WLAN setup, it will go into the date setting page. If the tool has been properly connected to the Internet, the system will automatically obtain the correct network date and time and navigate to step 6.
  • Page 17 LAUNCH CRP 349 User Manual 4.3 Job Menu It mainly includes the following function modules. To configures the tool to operate as a professional diagnostic Diagnose tool. A quick access to the I/M Readiness function of OBD II Diagnosis. I/M refers to Inspection and Maintenance that is legislated by the Government to meet federal clean-air standards.

  • Page 18: Diagnose

    LAUNCH CRP 349 User Manual 5. Diagnose 5.1 Connection 1. Turn the ignition off. 2. Locate vehicle’s DLC socket: It provides standard 16 pins and is generally located on driver’s side, about 12 inches away from the center of dashboard.
  • Page 19 LAUNCH CRP 349 User Manual *Note: To detect more and accurate VINs, a stable network connection is highly recommended for this function. *CAUTION: Don’t connect or disconnect any test equipment with ignition on or engine running. A. Once the system successfully obtains the VIN (Vehicle Identification Number) information of the currently identified vehicle, it will continue scanning the vehicle systems.

  • Page 20: Manual Diagnosis

    LAUNCH CRP 349 User Manual 5.2.2 Manual Diagnosis If the tool can not obtain the VIN information, you can also perform vehicle diagnosis manually. In this mode, you need to execute the menu-driven command and then follow the on-screen instruction to proceed.
  • Page 21 LAUNCH CRP 349 User Manual Fig. 5-3 2). Select test item: Select the desired test item to proceed. Fig. 5-4 5.2.2.1 Health Report (Quick Test) This function varies from vehicle to vehicle. It enables you to quickly access all the electronic control units of the vehicle and generate a detailed report about vehicle health.
  • Page 22 LAUNCH CRP 349 User Manual Fig. 5-5 In above figure, the tested system with fault code appears in red and the system with OK displays in black (normally). On-screen Buttons: : Tap to display the details of DTCs existing in the current system. Tap hide it.
  • Page 23 LAUNCH CRP 349 User Manual *Note: Different vehicle has different diagnostic menus. A. Version Information This function is used to read the version information of system mode, vehicle VIN, software and ECU. B. Read Fault Code This function displays the detailed information of DTC records retrieved from the vehicle’s control system.
  • Page 24 LAUNCH CRP 349 User Manual *Notes: 1. If you plan to take the vehicle to a Service Center for repair, DO NOT erase the codes from the vehicle’s computer. If data is erased, valuable information that might help the technician troubleshoot the problem will also be erased.
  • Page 25 LAUNCH CRP 349 User Manual Fig. 5-8 *Notes: 1. If the value of the data stream item is out of the range of the standard (reference) value, the whole line will display in red. If it complies with the reference value, it displays in blue (normal mode).

  • Page 26: Obdii Diagnosis

    LAUNCH CRP 349 User Manual problems. The saved file follows the naming rule: It begins with vehicle type, and then the record starting time and ends with .x431 (To differentiate between files, please configure the accurate system time). All diagnostic records can be viewed by tapping “Data”...
  • Page 27 LAUNCH CRP 349 User Manual depends on the motor vehicle manufacturer’s emissions control strategy. Continuous Monitors -- Some of the vehicle components or systems are continuously tested by the vehicle’s OBD II system, while others are tested only under specific vehicle operating conditions. The continuously monitored components listed below are always ready: 1.

  • Page 28: History

    LAUNCH CRP 349 User Manual 4. Data Stream This option retrieves and displays live data and parameters from the vehicle’s ECU. 5. View Freeze Frame When an emission-related fault occurs, certain vehicle conditions are recorded by the on-board computer. This information is referred to as freeze frame data.

  • Page 29: Resetting

    Choose the desired option to proceed. 5.5 Resetting In addition to amazing & powerful diagnostic function, CRP 349 also features Oil lamp reset, Electronic parking brake reset, Steering angle calibration, Battery maintenance system reset, DPF regeneration, ABS bleeding, TPMS reset, IMMO reset and Injector relearn.

  • Page 30: Update

    LAUNCH CRP 349 User Manual Select "Reset" Choose the desired service function (e.g. oil lamp reset etc.) Select the desired car brand Select the reset mode (The available mode varies from vehicle to vehicle) Follow the on-screen instructions to proceed 6.
  • Page 31 LAUNCH CRP 349 User Manual Once download is finished, the software packages will be installed automatically.

  • Page 32: Data

    LAUNCH CRP 349 User Manual 7. Data Fig. 7-1 7.1 Diagnostic Report This module stores all diagnostic reports generated in process of vehicle diagnosis. All the diagnostic reports are sorted by Date and Make. If there are too many reports stored, tap (Search) to filter and quickly locate it.

  • Page 33: Dtc Library

    LAUNCH CRP 349 User Manual 7.3 DTC Library This option helps you to find the location of the vehicle’s DLC. Fig. 7-2 Swipe the screen upwards/downwards to alter the value, then press [OK] button, the screen will display definition of the DTC.

  • Page 34: Firmware Fix

    LAUNCH CRP 349 User Manual Tap it to display all diagnostic feedback logs which have not been submitted successfully due to network failure. Once the handset gets a stable network signal, it will be uploaded to the remote server automatically.
  • Page 35 LAUNCH CRP 349 User Manual The tool has built-in WLAN module that can be used to get online. Once you’re online, you can register your tool, update diagnostic software & APK, send email on your network. Slide the switch to ON, the system starts searching for all available wireless LANs.
  • Page 36 LAUNCH CRP 349 User Manual 9. FAQ Here we list some frequently asked questions and answers related to this tool. System halts when reading data stream. What is the reason? It may be caused by a slackened connector. Please turn this tool off, firmly connect the connector, and switch it on again.
  • Page 37 LAUNCH CRP 349 User Manual What if the tool cannot be switched on even after a period of recharging? Please recharge it for at least 3 hours until the power LED lights up, then it can be switched on.
  • Page 38 The exclusive remedy for any automotive meter found to be defective is repair or replacement, and LAUNCH shall not be liable for any consequential or incidental damages.

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