User´s manual (in English, )
Contents
1. Keep a fire extinguisher suitable for gasoline chemical electrical fires nearby Don t connect or disconnect test equipment while the ignition is on or the engine is running Keep the CReaderVI dry clean free from oil water or grease Use mild detergent on a clean cloth to clean the outside of the CReaderVI when necessary V Diagtools LTD www x431 1v LAUNCH CReaderVI User s Manual c Launch www x431 lv Table of Contents 1 3 2 GENERAL INFORMATION ABOUT OBDII EOBD 3 2 1 ON BOARD DIAGNOSTICS ll 3 2 2 DIAGNOSTIC TROUBLE CODES DTOs 4 2 3 LOCATION OF THE DATA LINK CONNECTOR DLC 5 2 4 OBD II READINESS MONITORS 5 2 5 OBD II MONITOR READINESS STATUS 6 2 6 OBD II DEFINITIONS 7 3 PRODUCT DESCRIPTIONS rrr 9 3 1 OUTLINE OF CREADERVI eee 9 3 2 SPECIFICATIONS E SEE n EFE CEES ae 10 3 3 ACCESSORIES INCLUDED eee 10 3 4 POWER 0 10 3 5 TOOE SETUP 10 3 6 VEHICLE 13 4 OPERATION2. Auxiliary emission controls u0 03 peedide control and Manufacturer Specific auxiliary inputs P1 P30 P33 6 C omputer and avili ary outputs B1 B2 Transmission CI C2 B Transmission 1112 amp 4 Diagtools LTD 43 1 LAUNCH CReaderVI User s Manual c Launch www x431 lv 2 3 Location of the Data Link Connector DLC The DLC Data Link Connector or Diagnostic Link Connector is the standardized 16 cavity 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 If Data Link Connector is not located under dashboard BEHIND CENTER ASHTRAY OF DASH LEFT CORNER OF DASH a label should be there telling location For some Asian and European vehicles the DLC is located behind the ashtray and the ashtray must be removed to access the connector If the DLC cannot be found refer to the vehicle s service manual for the location 2 4 OBD Il Readiness Monitors An important part of a vehicles 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 They are running periodic tests on specific systems and components to ensure that they are performing within allowable limits Currently there are eleven OBD II Readiness M
3. eee ieee eerie eae 13 A KGONNEGCTION re ee 13 2 DIAGNOSTIC ese ee ee eee eee 14 42 Hesd 968 nore ret e 14 4 22 Erase Codes noe bo cedes QUE 16 42 3 VM IREAGINGSS eret oir E epe rere 17 424 Data OW CAIN suis icerum ado cet gebe 18 4 2 5 VIeW Freeze Frame ems 22 4 2 5 02 Sensor 2 eio oed aries Does eee senio ios t 23 4 2 7 On board monitor test 25 4 2 8 EVAP System 26 429 Vehicle INTO dovete vtr ode dece eeu 27 CODE LOOKUP s ucuu aues oe oe ee Ex 27 4 4 REVIEW eere eere eren nennen nnne nnne 28 i EZ MERDA ee Se Mo een MON CAMS M 30 1 Diagtools LTD www x431 1v LAUNCH CReaderVI User s Manual c Launch www x431 lv 5 UPGRADING oon e rore e n run 32 5 1 CREADERVI UPGRADING FLOW eee 32 5 2 USER REGISTRATION esee eren enne nenne nennen nn 33 5 3 UPGRADING ee 33 6 FAQ 22 Se ee i eed 34 2 Diagtools LTD www x431 1v LAUNCH CReaderVI User s Manual c Launch www x431 lv 1 INTRODUCTION The CReader VI is a game changer in the world of portable Automotive Diagnostics Is it a code scanner or is it a scan tool The CReader VI blurs the lines by being the first full color 4 PID graphing code scanner in the market The CReader VI boasts an industry leading 2 frames per second data
4. BACKUP PURPOSES ONLY Proprietary Notices Customer agrees to maintain and reproduce all copyright and other proprietary notices on all copies in any form of the Materials in the same form and manner that such copyright and other proprietary notices are included on the Materials Except as expressly authorized in this Agreement Customer shall not make any copies or duplicates of any Materials without the prior written permission of LAUNCH Term and Termination This Agreement and the license granted herein shall remain effective until terminated Customer may terminate this Agreement and the license at any time by destroying all copies of Materials and any Document Customer s rights under this Agreement will terminate immediately without notice from LAUNCH if Customer fails to comply with any provision of this Agreement Upon termination Customer shall destroy all copies of Software in its possession or control All confidentiality obligations of Customer and all limitations of liability and disclaimers and restrictions of warranty shall survive termination of this Agreement iii Diagtools LTD www x431 1v LAUNCH CReaderVI User s Manual c Launch www x431 lv Customer Records Customer grants to LAUNCH and its independent accountants the right to examine Customer s books records and accounts during Customer s normal business hours to verify compliance with this Agreement In the event such audit discloses non compliance with this Agreeme
5. LTD www x431 1v LAUNCH CReaderVI User s Manual c Launch www x431 lv Figure 4 12 As shown in Figure 4 12 select ECU and press lt button the screen will display the interface as shown below Figure 4 13 Select View All Items and press amp button the screen will display the interface as shown below 19 Diagtools LTD www x431 lv LAUNCH CReaderVI User s Manual c Launch www x431 lv Figure 4 14 You can use led 4 button to view other data streams Press 19 to return to Diagnostic Menu Select select Items in Data stream menu and press amp the screen will display the interface as shown below Figure 4 15 You can use button to select data stream items and press i 4 button to turn page the screen will display the interface as shown on the next page 20 Diagtools LTD www x431 1v LAUNCH CReaderVI User s Manual c Launch www x431 lv Figure 4 16 After selected items and press the screen will display the interface as shown below Figure 4 17 Press 99 to return to Diagnostic Menu Select View Graphic Items in Data stream menu and press lt lt the screen will display the interface as shown below 21 Diagtools LTD www x431 1v LAUNCH CReaderVI User s Manual c Launch www x431 lv Figure 4 18 You can use button to select single data stream items to view item of live data with a graph and press butt
6. LTD www x431 1v LAUNCH CReaderVI User s Manual c Launch www x431 lv relative information about EVAP system Some vehicle manufacturers do not allow external devices to control vehicle system If the car supports this function it will display as below Figure 4 27 4 2 9 Vehicle Info Select Vehicle Info and press lt lt the screen will display the information such as VIN Vehicle identification Number CID Calibration ID and CVN Calibration verification number as shown below Figure 4 28 Press KK to return to Diagnostic Menu 4 3 Code Lookup Select Code Lookup in the Main Menu and press and the screen will display the interface as shown below 27 Diagtools LTD www x431 lv LAUNCH CReaderVI User s Manual c Launch www x431 lv Figure 4 29 You can use ui T key to change the first letter It can be switched among P B and U And press 9 moves the cursor to next And then press ld 4 key to input number After you input the code number press lt to view the definition of the code After viewing the definition press 69 to return to the Main Menu 4 4 Review This function is used to review the recorded Data Streams DTC and Freeze Frame Select Review in the Main Menu and press and the screen will display the interface as shown below Figure 4 30 28 Diagtools LTD www x431 1v LAUNCH CReaderVI User s Manual c Launch
7. capture while having the ability to store record and playback over 29 data files lasting over 8 hours The CReader VI is also very easy to use With built in help menus and code definitions diagnosing and repairing that dreaded Check Engine Light is now easier than ever And we don t stop there The CReader VI also features the following bi directional special tests EVAP 02 Sensor I M Readiness MIL Status VIN Info and On board monitors testing NOTICE CREADERVI MAY AUTOMATICALLY RESET WHILE BEING DISTURBED BY STRONG STATIC ELECTRICITY THIS IS A NORMAL REACTION 2 General Information About OBDII EOBD 2 1 On Board Diagnostics OBD Il The first generation of On Board Diagnostics called OBD 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 This second generation of On Board Diagnostic regulations is called OBD II The OBD II system is designed to monitor emission control systems and key engine components by performing either continuous or periodic tests of specific components and vehicle conditions When a problem is detected the OBD II system turns on a warning lamp MIL on the vehicle instrument panel to alert the driver typically by the phrase of Check Engine or Service E
8. governing Customer s use License Conditioned upon compliance with the terms and conditions of this Agreement LAUNCH TECH CO LTD or its subsidiary licensing the Materials instead of LAUNCH grants to Customer a nonexclusive and nontransferable license to use for Customer s internal business purposes the Materials and the Document for which Customer has paid the required license fees Document means written information whether contained in user or technical manuals training materials specifications or otherwise specifically pertaining to the equipment and made available by LAUNCH with the equipment in any manner including on CD Rom or on line Unless otherwise expressly provided in the Document Customer shall use the Software solely as embedded in for execution on or where the applicable document permits installation on non LAUNCH equipment for communication with LAUNCH equipment owned or leased by Customer and used for Customer s internal business purposes Note For evaluation or beta copies for which LAUNCH does not charge a license fee the above requirement to pay license fees does not apply General Limitations This is a license not a transfer of title to the materials and LAUNCH retains ownership of all copies of the Materials Customer acknowledges that the Materials contain trade secrets of LAUNCH its suppliers or licensors including but not limited to the Specific internal designed structure of individual progr
9. switch on it again Question Screen of main unit flashes at engine ignition start Answer Caused by electromagnetic disturbing and this is normal phenomenon Question There is no response when communicating with on board computer Answer Please confirm the proper voltage of power supply and check if the throttle has been closed the transmission is in the neutral position and the water is in proper temperature Question Why are there so many fault codes Answer Usually it s caused by poor connection or fault circuit grounding 34 Diagtools LTD www x431 1v LAUNCH CReaderVI User s Manual c Launch www x431 lv Warranty THIS WARRANTY IS EXPRESSLY LIMITED TO PERSONS WHO PURCHASE LAUNCH PRODUCTS FOR PURPOSES OF RESALE OR USE IN THE ORDINARY COURSE OF THE BUYER S BUSINESS LAUNCH electronic product is warranted against defects in materials and workmanship for one year 12 months from date of delivery to the user This warranty does not cover any part that has been abused altered used for a purpose other than for which it was intended or used in a manner inconsistent with instructions regarding use 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 Final determination of defects shall be made by LAUNCH in accordance with procedures established by LAUNCH No agent employee or representative of LAUNC
10. 2V 3 Operating current lt 100 12 Typical 4 Power consumption 1 2W Typical 5 Operating temperature 32 F 122 F 0 C 50 C 6 Storage tempetature 4 F 158 F 20 C 70 C RH60 7 Outline dimension 4 7 3 2 1 0 121 82 26 mm LWH 8 Weight 17 6 oz 500g 3 3 Accessories Included 1 User s Manual Instructions on tool operations 2 USB cable Connect to a computer for upgrading online 3 4 Power supply The power of the CReaderVI is provided the vehicle Data Link Connector DLC Follow the steps below to power it up 1 Find DLC on vehicle A plastic DLC cover may be found for some vehicles and you need to remove it before plugging the OBDII cable 2 Plug the connector at the end of II cable to the vehicle s DLC 3 5 Tool Setup Select Tool Setup in the Main Menu and press 499 the screen will display the interface as shown below Figure 3 2 10 Diagtools LTD www x431 1v LAUNCH CReaderVI User s Manual c Launch www x431 lv The CReaderVI allows you to make the following adjustments settings 1 Select language Selects desired language Choose Language and press ey the screen will display the interface as shown below Figure 3 3 You can press key to select any language and press e to confirm The system will convert to the chosen language interface at once 2 Beeper ON OFF the Beeper Choose Beep and press 49 the screen will d
11. 31 lv Figure 4 21 Select O2 Sensor Test in Diagnostic menu and press amp and the screen will display as shown below Figure 4 22 Press lt 7 button the screen will display as shown below 24 Diagtools LTD www x431 1v LAUNCH CReaderVI User s Manual c Launch www x431 lv Figure 4 23 You can use ui button to select an item and press 4 the screen will display as shown below Figure 4 24 Press 44 to return to Diagnostic Menu 4 2 7 On board monitor test This function can be utilized to read the results of on board diagnostic monitoring tests for specific components systems _ Select On board Monitoring in main menu and press 4 and the screen will display as shown below 25 Diagtools LTD www x431 1v LAUNCH CReaderVI User s Manual c Launch www x431 lv Figure 4 25 You can use ui button to select an item and press 4 the screen will display as shown below Figure 4 26 Press 4 to return to Diagnostic Menu 4 2 8 EVAP System Test The EVAP test function lets you initiate a leak test for the vehicles EVAP system The CReaderVI does not perform the leak test but signals to vehicle s on board computer to initiate the test Before using the system test function refer to the vehicle s service repair manual to determine the procedures necessary to stop the test Select EVAP System Test and press the screen will display the 26 Diagtools
12. AUNCH operating and maintenance instructions LAUNCH shall not be liable for any damages or problems arising from the use of any options or any consumable products other than those designated as Original LAUNCH Products or LAUNCH Approved Products by LAUNCH Safety Precautions and Warnings To prevent personal injury or damage to vehicles and or the CReaderVI please read this user s manual first carefully and observe the following safety precautions at a minimum whenever working on a vehicle Always perform automotive testing in a safe environment Do not attempt to operate or observe the tool while driving a vehicle IV Diagtools LTD 431 LAUNCH CReaderVI User s Manual c Launch www x431 lv Operating or observing the tool will cause driver distraction and could cause a fatal accident Wear safety eye protection that meets ANSI standards Keep clothing hair hands tools test equipment etc away from all moving or hot engine parts Operate the vehicle a well ventilated work area Exhaust gases poisonous Put blocks in front of the drive wheels and never leave the vehicle unattended while running tests Use extreme caution when working around the ignition coil distributor cap ignition wires and spark plugs These components create hazardous voltages when the engine Is running Put the transmission for A T N for make sure the parking brake is engaged
13. H has any authority to bind LAUNCH to any affirmation representation or warranty concerning LAUNCH automotive meters except as stated herein Order Information Replaceable and optional parts can be ordered directly from your LAUNCH authorized tool supplier Your order should include the following information 1 Quantity 2 Part number 3 Item description Customer Service If you have any questions on the operation of the unit please contact local dealer or contact LAUNCH Latvia Diagtools LTD Tel 37129416069 37167704152 E mail 4310 x431 lv Diagtools LTD www x431 1v
14. LAUNCH CReaderVI User s Manual c Launch www x431 lv 2011 03 01 V1 00 001 Diagtools LTD www x431 lv LAUNCH CReaderVI User s Manual c Launch www x431 lv Trademark Information LAUNCH is a registered trademark of LAUNCH TECH CO LTD LAUNCH 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 and 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 at www cnlaunch com or write 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 Copyright Information Co
15. OBD monitor system ready please consult your vehicle owner s manual 2 6 OBD Definitions Powertrain Control Module PCM II terminology for the on board computer that controls engine and drive train Malfunction Indicator Light MIL Malfunction Indicator Light Service Engine Soon Check Engine is a term used for the light on the instrument panel It is to alert the driver and or the repair technician that there is a problem with one or more of vehicle s systems and may cause emissions to exceed federal standards If the MIL illuminates with a steady light it indicates that a problem has been detected and the vehicle should be serviced as soon as possible Under certain conditions the dashboard light will blink or flash This indicates a severe problem and flashing is intended to discourage vehicle operation The vehicle onboard diagnostic system cannot turn the MIL off until the necessary repairs are completed or the condition no longer exists 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 Some monitors require the vehicle to follow a prescribed drive cycle routine as part of the enabling criteria Drive cycles vary among vehicles and for each monitor in any part
16. al clean air standards I M Readiness indicates whether or not the various emissions related systems on the vehicle are operating properly and are ready for Inspection and Maintenance testing The purpose of the I M Readiness Monitor Status is to indicate which of the vehicle s Monitors have run and completed their diagnosis and testing as described in Chapter 2 5 and which ones have not yet run and completed testing and diagnosis of their designated sections of the vehicle s emissions system The Readiness Monitor Status function also can be used after repair of a fault has been performed to confirm that the repair has been performed correctly and or to check for Monitor Run Status Select I M Readiness and press lt q the screen will display the interface as shown below 17 Diagtools LTD www x431 1v LAUNCH CReaderVI User s Manual c Launch www x431 lv Figure 4 10 You can use button to select and press the screen will display the interface as shown below Figure 4 11 You use Ph button to view other data of vehicle Press k to return to Diagnostic Menu N A means not available on this vehicle INC means incomplete or not ready OK means Completed or Monitor Ok 4 2 4 Data Stream Press or button to select Data Stream in Main Menu interface and then press button to confirm the screen will display the interface as shown below 18 Diagtools
17. ams and associated interface information Accordingly except as otherwise expressly provided under this Agreement Customer shall have no right and Customer specifically agrees not to i Transfer assign or sublicense its license rights to any other person or entity or use the Materials on unauthorized or secondhand LAUNCH equipment and Customer acknowledges that any attempted transfer assignment sublicense or use shall be void ii Make error corrections to or otherwise modify or adapt the Materials or create derivative works based upon the Materials or permit third parties to do the same iii Reverse engineer or decompile decrypt disassemble or otherwise reduce the Materials i Diagtools LTD www x431 1v LAUNCH CReaderVI User s Manual c Launch www x431 lv to human readable form except to the extent otherwise expressly permitted under applicable law notwithstanding this restriction iv Use or permit the Materials to be used to perform services for third parties whether on a service bureau or time sharing basis or otherwise without the express written authorization of LAUNCH v Disclose provide or otherwise make available trade secrets contained within the Materials in any form to any third party without the prior written consent of LAUNCH Customer shall implement reasonable security measures to protect such trade secrets To the extent required by law and at Customer s written request LAUNCH shall provide Custom
18. een tested will be reported as Ready or Complete meaning they have been tested by the OBD system The purpose of recording readiness status is to allow inspectors to determine if the vehicle s OBD II system has tested all the components and or systems The powertrain control module PCM sets a monitor to Ready or Complete after an appropriate drive cycle has been performed The drive cycle that enables a monitor and sets readiness codes to Ready varies for each individual monitor Once a monitor is set as Ready or Complete it 6 Diagtools LTD www x431 1v LAUNCH CReaderVI User s Manual c Launch www x431 lv will remain in this state A number of factors including erasing of diagnostic trouble codes DTCs with a code reader or a disconnected battery can result in Readiness Monitors being set to Not Ready Since the three continuous monitors are constantly evaluating they will be reported as Ready all of the time If testing of a particular supported non continuous monitor has not been completed the monitor status will be reported as Not Complete or Not Ready In order for the OBD monitor system to become ready the vehicle should be driven under a variety of normal operating conditions These operating conditions may include a mix of highway driving and stop and go city type driving and at least one overnight off period For specific information on getting your vehicle s
19. er with the interface information needed to achieve interoperability between the Materials and another independently created program on payment of LAUNCH s applicable fee if any Customer shall observe strict obligations of confidentiality with respect to such information and shall use such information in compliance with any applicable terms and conditions upon which LAUNCH makes such information available Software Upgrades and Additional Copies For purposes of this Agreement Software shall include and the terms and conditions of this Agreement shall apply to computer programs including firmware as provided to Customer by LAUNCH or an authorized LAUNCH reseller and any upgrades updates bug fixes or modified versions thereto collectively Upgrades or backup copies of the Software licensed or provided to Customer by LAUNCH or an authorized LAUNCH reseller NOTWITHSTANDING ANY OTHER PROVISION OF THIS AGREEMENT 1 CUSTOMER HAS NO LICENSE OR RIGHT TO USE ANY ADDITIONAL COPIES OR UPGRADES UNLESS CUSTOMER AT THE TIME OF ACQUIRING SUCH COPY OR UPGRADE ALREADY HOLDS A VALID LICENSE TO THE ORIGINAL SOFTWARE AND HAS PAID THE APPLICABLE FEE FOR THE UPGRADE OR ADDITIONAL COPIES 2 USE OF UPGRADES IS LIMITED TO LAUNCH EQUIPMENT FOR WHICH CUSTOMER IS THE ORIGINAL END USER PURCHASER OR LESSEE OR WHO OTHERWISE HOLDS A VALID LICENSE TO USE THE SOFTWARE WHICH IS BEING UPGRADED AND 3 THE MAKING AND USE OF ADDITIONAL COPIES IS LIMITED TO NECESSARY
20. iagtools LTD www x431 1v LAUNCH CReaderVI User s Manual c Launch www x431 lv 5 Upgrading 5 1 CReaderVI upgrading flow Visit www crecardar c am Register a i 7 rA 3 Migne fee Download amp Install driver D Connect CReaderVl to PC through Cable Click Start to Upgrade 32 Diagtools LTD www x431 1v LAUNCH CReaderVI User s Manual c Launch www x431 lv 5 2 User registration As you buy a CReaderVI please visit www crecorder com to register only after successfully registered you can logon at the site and can download the CReaderVI driver amp latest version program of CReaderVI 5 3 Upgrading Log on to www crecorder com download the latest version of the CReaderVI upgrade package and decompress the software to local disk Connect the CReaderVI to computer through USB cable and run the CReaderVI Upgrade exe The following box will appear Figure 5 1 Select the language and then click Start when a message of upgrading succeed pops out click Exit unplug USB cable to complete upgrade 33 Diagtools LTD www x431 1v LAUNCH CReaderVI User s Manual c Launch www x431 lv 6 FAQ Here we list some frequently asked questions and answers relating to CReaderVI Question System halts when reading data stream What is the reason Answer It may be caused by a slackened connector Please turn off the Creader VI firmly connect the connector and
21. icular vehicle Please refer to the vehicle s factory service manual for specific enabling procedures 7 Diagtools LTD 431 LAUNCH CReaderVI User s Manual c Launch www x431 lv OBD Drive Cycle A specific mode of vehicle operation that provides conditions required to set all the readiness monitors applicable to the vehicle to the ready condition The purpose of completing an OBD II drive cycle is to force the vehicle to run its onboard diagnostics Some form of a drive cycle needs to be performed after DTCs have been erased from the PCM s memory or after the battery has been disconnected Running through a vehicle s complete drive cycle will set the readiness monitors so that future faults can be detected Drive cycles vary depending on the vehicle and the monitor that needs to be reset For vehicle specific drive cycle consult the service manual Freeze Frame Data When an emissions related fault occurs the OBD II system not only sets a code but also records a snapshot of the vehicle operating parameters to help in identifying the problem This set of values is referred to as Freeze Frame Data and may include important engine parameters such as engine RPM vehicle speed air flow engine load fuel pressure fuel trim value engine coolant temperature ignition timing advance or closed loop status Fuel Trim FT Feedback adjustments to the base fuel schedule Short term fuel trim refers to dynamic or ins
22. isplay the codes as shown below Figure 4 5 According to the above figure to select different item by pressing or and press lt to confirm Figure 4 6 1 27 indicates there are 27 codes total and now P0100 is the first code to display The screen will also show the content of the code below the number of code You can use T key to view the next code After viewing all the codes you can press 99 to return to the Diagnostic Menu 15 Diagtools LTD www x431 lv LAUNCH CReaderVI User s Manual c Launch www x431 lv 4 2 2 Erase Codes Select Erase Codes the screen will display the interface as shown below Figure 4 7 Press to erase DTC s and the screen will display the interface as shown below Figure 4 8 According to the above figure to press and the screen will display the interface as shown on the next page 16 Diagtools LTD www x431 1v LAUNCH CReaderVI User s Manual c Launch www x431 lv Figure 4 9 Before performing this function make sure to retrieve and record the trouble codes After clearing you should retrieve trouble codes once or turn ignition on and retrieve codes again If there are still some trouble codes in the system please troubleshoot the code using a factory diagnosis guide then clear the code and recheck 4 2 3 I M Readiness refers to Inspection and Maintenance that is legislated by the Government to meet feder
23. isplay the interface as shown below Figure 3 4 Press ui or to select ON OFF and press to confirm 11 Diagtools LTD www x431 1v LAUNCH CReaderVI User s Manual c Launch www x431 lv 3 Time and Date Set time and date Choose Time and Date and press 4 the screen will display the interface as shown below Figure 3 5 Press m or to change input press lud or 4 to select position then press to confirm 4 Record ON OFF the Record _ Choose Record and press lt the screen will display the interface as shown below Figure 3 6 Press or to select ON OFF and press to confirm When this function is ON and the icon appears then CreaderVI can record DTC s record Datastream and record Freeze Frames 12 Diagtools LTD www x431 1v LAUNCH CReaderVI User s Manual c Launch www x431 lv 3 6 Vehicle Coverage The CReaderVI is specially designed to work with all OBD II compliant vehicles including Control Area Network CAN It is required by EPA that all 1996 and newer vehicles cars and light trucks sold in the United States must be Il compliant and this includes all American Asian and European vehicles A small number of 1994 and 1995 model year gasoline vehicles OBD 11 compliant To verify if a 1994 or 1995 vehicle is OBD compliant check the Vehicle Emissions Control Information VECI Label which is located under the hood or by
24. ngine Soon The system will also store important information about the detected malfunction so that a technician can accurately find and fix the problem Here below follow three pieces of such valuable information 1 Whether the Malfunction Indicator Light MIL is commanded or off 2 Which if any Diagnostic Trouble Codes DTCs are stored 3 Diagtools LTD 431 LAUNCH CReaderVI User s Manual c Launch www x431 lv 3 Readiness Monitor status 2 2 Diagnostic Trouble Codes DTCs OBD II Diagnostic Trouble Codes are codes that are stored by the on board computer diagnostic system in response to a problem found in the vehicle These codes identify a particular problem area and are intended to provide you with a guide as to where a fault might be occurring within a vehicle OBD I Diagnostic Trouble Codes consist of a five digit alphanumeric code The first character a letter identifies which control system sets the code The second character a number 0 3 other three characters a hex character 0 9 or A F provide additional information on where the DTC originated and the operating conditions that caused it to set Here below is an example to illustrate the structure of the digits DTC Example P0202 Identifying specific malfunchoning section of the systems Code Type suh sy stems Generir S4 E 1 Fuel and air metering PO P2 P34P39 2 Fuel and ar metering B B3 3 Igntion system or misfire COS
25. nt Customer shall promptly pay to LAUNCH the appropriate license fees plus the reasonable cost of conducting the audit Export Software including technical data may be subject to PRC export control laws including the PRC Export Administration Act and its associated regulations and may be Subject to export or import General Notice Other product names used herein are for identification purposes only and may be trademarks of their respective owners LAUNCH disclaims any and all rights in those marks There is a possibility that this unit is inapplicable to some of the vehicle models or systems listed in the diagnosis section due to different countries areas and or years Do not hesitate to contact LAUNCH if you come across such questions We are to help you solve the problem as soon as possible Disclaimer take full advantage of the unit you should be familiar with the engine All information illustrations and specifications contained this manual based on the latest information available at the time of publication 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 or third parties as a result of accident misuse or abuse of this unit or unauthorized modifications repairs or alterations to this unit or failure to strictly comply with L
26. on the screen will display the interface as shown below Figure 4 19 Press 441 to return to Diagnostic Menu You can view all data stream items or select a certain item of live data with a graph 4 2 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 Freeze Data is a snapshot of the operating conditions at the time 22 Diagtools LTD www x431 1v LAUNCH CReaderVI User s Manual c Launch www x431 lv of an emission related fault Note if DTCs were erased Freeze Data may not be stored in vehicle memory depending on vehicle Select Freeze Frame in main menu interface the screen will display the interface as shown below Figure 4 20 You can use ld 4 button to view the data Press 169 to return to Diagnostic Menu 4 2 6 O2 sensor test The results of O2 sensor test are not live values but instead the results of the ECU s last O2 sensor test For live O2 sensor readings refer to any of the live sensor screens such as Graph Screen Not all test values are applicable to all vehicles Therefore the list generated will vary depending on vehicle In addition not all vehicles support the Oxygen Sensors screen For results of latest mandated on board oxygen sensor monitoring test see Figure 4 21 below 23 Diagtools LTD www x431 1v LAUNCH CReaderVI User s Manual c Launch www x4
27. onitors or I M Monitors 5 Diagtools LTD 431 LAUNCH CReaderVI User s Manual c Launch www x431 lv defined by the U S Environmental Protection Agency EPA Not all monitors are supported in every vehicles and the exact number of monitors in any vehicle depends on the motor vehicle manufacturer s emissions control strategy Continuous Monitors Some of the vehicle components or systems are continuously tested by the vehicles OBD II system while others are tested only under specific vehicle operating conditions The continuously monitored components listed below are always ready 1 Misfire 2 Fuel System 3 Comprehensive Components CCM Once the vehicle is running the OBD system is continuously checking the above components monitoring key engine sensors watching for engine misfire and monitoring fuel demands Non Continuous Monitors Unlike the continuous monitors many emissions and engine system components require the vehicle to be operated under specific conditions before the monitor is ready These monitors are termed non continuous monitors and are listed below 1 EGR System 2 O2 Sensors 3 Catalyst 4 Evaporative System 5 O2 Sensor Heater 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 b
28. pyright 2010 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 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 i Diagtools LTD www x431 1v LAUNCH CReaderVI User s Manual c Launch www x431 lv End User License Agreement IMPORTANT PLEASE READ THIS END USER LICENSE AGREEMENT CAREFULLY USING LAUNCH OR LAUNCH SUPPLIED PRODUCTS AND SOFTWARE CONSTITUTES ACCEPTANCE OF THIS AGREEMENT LAUNCH IS WILLING TO LICENSE THE PRODUCTS INFORMATION SOFTWARE AND DOCUMENTS COLLECTIVELY MATERIALS TO YOU ONLY UPON THE CONDITION THAT YOU ACCEPT ALL OF THE TERMS CONTAINED IN THIS LICENSE AGREEMENT BY USING THE MATERIALS YOU ARE BINDING YOURSELF AND THE BUSINESS ENTITY THAT YOU REPRESENT COLLECTIVELY CUSTOMER TO THIS AGREEMENT IF YOU DO NOT AGREE TO ALL OF THE TERMS OF THIS AGREEMENT THEN LAUNCH IS UNWILLING TO LICENSE THE MATERIALS TO YOU AND DO NOT USE THE PRODUCTS AND DOWNLOAD OR INSTALL THE SOFTWARE The following terms of this End User License Agreement Agreement govern Customer s access and use of the product except to the extent there is a separate signed agreement between Customers and LAUNCH
29. tantaneous adjustments Long term fuel trim refers to much more gradual adjustments to the fuel calibration schedule than short term trim adjustments These long term adjustments compensate for vehicle differences and gradual changes that occur over time 8 Diagtools LTD www x431 1v LAUNCH CReaderVI User s Manual c Launch www x431 lv 3 Product Descriptions 3 1 Outline of CReaderVI Figure 3 1 D Cable with OBD II CONNECTOR Connects the CReaderVI to the vehicle s Data Link Connector DLC 2 LCD DISPLAY Indicates test results 3 ENTER BUTTON Confirms a selection or action from a menu list RIGHT LEFT BUTTONS Move cursor right or left for selection Or turn page up or down when more than one page is displayed 4 UP DOWN BUTTONS Move cursor up or down for selection USB PORT Connects to computer to update the CReaderVI online 9 EXIT BUTTON Returns to previous menu A RED LED INDICATOR LAMP Confirmed DTC when it displays Confirmed DTC the red indicator lamp will light up B YELLOW LED INDICATOR LAMP Pending DTC when it not sure or unknown DTC the yellow indicator lamp will light up C GREEN LED INDICATOR LAMP No DTC when there are no DTC the green indicator lamp will light up 9 Diagtools LTD www x431 1v LAUNCH CReaderVI User s Manual c Launch www x431 lv 3 2 Specifications 1 Screen 2 8 TFT 262K true color 320 240 QVGA LCD display 2 Input voltage range 8 3
30. the radiator of most vehicles If the vehicle is OBD II compliant the label will designate Il Certified Additionally Government regulations mandate that all II compliant vehicles must have common sixteen pin Data Link Connector DLC For the vehicle to be OBD II compliant it must have a 16 pin DLC Data Link Connector under the dash and the Vehicle Emission Control Information Label must state that the vehicle is OBD II compliant 4 OPERATION 4 1 Connection 1 Turn the ignition off 2 Locate the vehicle s 16 pin Data Link Connector DLC 3 Plug the OBDII cable into the vehicle s DLC 4 Turn the ignition on Engine can be off or running 5 After finishing press 44 button to enter Main Menu as following figure 4 2 EL Figure 4 2 13 Diagtools LTD www x431 1v LAUNCH CReaderVI User s Manual c Launch www x431 lv CAUTION Don t connect or disconnect any test equipment with ignition on or engine running 4 2 Diagnostic Select Diagnostic in Main Menu and press lt the screen will display Monitor Status interface as following figure 4 3 Figure 4 3 Press to back to the Main Menu of Diagnostic the screen will display as following figure 4 4 Figure 4 4 4 2 1 Read Codes Select Read Codes and press 4P in Diagnostic Menu If there are some 14 Diagtools LTD www x431 1v LAUNCH CReaderVI User s Manual c Launch www x431 lv codes the screen will d
31. www x431 lv CAUTION About the record function please view the chapter 3 5 Tool Setup 4 Record in page 12 1 Review DTC Select Review DTC in the Review and press and the screen will display the interface as shown below Figure 4 31 The recorded DTC will be displayed as shown in Figure 4 31 You can use ui bd key and press kad button to view detailed information 2 Review Data stream The operation is similar to the Review DTC function 3 Review Freeze Frame The operation is similar to the Review DTC function 4 Delete DTC Select Delete DTC in the Review and press and the screen will display the interface as shown below 29 Diagtools LTD www x431 1v LAUNCH CReaderVI User s Manual c Launch www x431 lv Figure 4 32 Press lt 7 to confirm and press 049 to return to Main Menu 5 Delete Data stream The operation is similar to the Delete DTC function 6 Delete Freeze Frame The operation is similar to the Delete DTC function 4 5 Help This function is used to view Tool Information About OBD and About Data stream Figure 4 33 Tool Information includes software version hardware version serial number supported time and date 30 Diagtools LTD www x431 1v LAUNCH CReaderVI User s Manual c Launch www x431 lv About OBD Relevant introductions information about OBD About Data stream Relevant introductions information about Data stream 31 D
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