User´s manual
Contents
1. ccccccecsessssscsecseesseeeeeecseesaesaeseeeseseeseessaesaeeatens 2 2 MTP UD iiaa O 3 2AA 1 PAD MaM UM EE 3 TONEN 3 2 1 2 Rear EE 5 2 2 X 431 PAD Accessory Checker 6 E EE 7 2 4 Getting to know X 431 DA 8 2 4 1 Powering on X 431 PAI 8 2 4 2 Function items Ul layout and on screen kevboard A 9 2A 3 SENGS EE iii Ta ani 12 3 Herren 25 3 1 Preparation and Connechons nenne 25 TIPP 25 3 1 2 Connecting X 431 PAD E 25 Se PNT CAI ele NE KN AE 26 GO ROW 61911 es rer sacirerseeorepcosidauauens 31 3 3 1 Read trouble code 33 3 3 2 Clear trouble code 33 305 Read AASEN snekret rundede 34 3 3 4 Special TUMCTON DEE 36 3 3 5 Driving record management 37 VV CRIN WYSE E 40 5 Photograph Vide evsreeevvssrevevsssvevesssrvvesssseversssevenesssvevessseversasrevesssrevensnseen 41 6 Launch News nmmesssevevssveevssrevenssvvevasvevuvevesnsevenssreesanseesurveseuneeeensevesssrvessssseens 44 Re EE NE 45 TRE 45 mun E Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual TA NEN E EE 45 ME 47 Ne EE ts resdaeease 47 RE paS EE 47 8 1 2 Register your product smmsrrarvrnrennvennvrnnvennvrnnvrnnvrnnnrnvnnnnvrnnnrrnnrnnenennenn 48 ee UPd EE EEE nee en eee ee eee 49 EE EE 52 ET 52 OZ MOON S E 112 EE EE EE nec 53 9 2 Operations in Image amp Video amp Snapshot amp CC amp Letterbox 53 9 3 Review history diagnostic data 54 9 4 Clear Diagnostic sofhware 55 be NN AE 56 10 1 Add new CC FEN Ja 56 2 S2. o Y Enter the selected diagnostic software Clear the selected software version Onekey Clear Delete all other history versions of each vehicle except the two latest versions Deleter the selected software Return Return to the previous screen Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual 10 CC CC is an instant messaging tool developed for Car Cloud users by Launch which enables users to make online communications Text and file transferring are supported Before using this function you have to register to be a member of car cloud website and make sure your PC is properly connected to Internet In main menu of X 431 PAD click CC the screen will be displayed as Fig 10 1 Fig 10 1 In Fig 10 1 input your name CC or Email and password and then click Login In to login Notes 1 You are recommended to check the box next to Remember Password 2 Ensure your PC device is successfully accessed to the internet 10 1 Add new CC users If no friends are added the screen will appear blank To add a new friend click FY the screen will appear as Fig 10 2 Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual Fig 10 2 1 If you remember his her CC number or nickname just input it directly and then click Search to search it 2 To view the online CC users click Online List a screen similar to Fig 10 3 will appear Leg
3. 18855 Nunn imig Fig 10 3 Click the desired CC and then click Add Friend a dialog box similar to the following Fig 10 4 will appear SH Fig 10 4 3 To add other CC users click Search then a list of CC users will be shown on the display Click the scroll bar to browse the hidden users Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual ZS VEC inari T SCT E itia set ard Fig 10 5 Click the desired one and then click Add Friend to add it into your friend list Click Update friend list to refresh your friend list 10 2 Start chatting After adding you can enjoy chatting with your friends Click one of your friends from the friends list the screen will enter chatting mode Click the edit box then the on screen keyboard will pop up click the letters to input For how to use keyboard please refer to C On screen keyboard in Chapter 2 4 2 Function items Ul layout and on screen keyboard and then click Send to send it out See Fig 10 6 Fig 10 6 In Fig 10 6 click Ro select the desired expression click J to enter file ED D Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual selection screen as indicated on Fig 10 7 Fig 10 7 Click and open the desired folder where the file is located then select the desired one to start uploading 10 3 Manage your message Once you have records o
4. To disconnect the connected network just click it then a prompt message as indicated in Fig 2 22 will appear Click Disconnect to disconnect it click Cancel to abort 7 Vou sdmowiedge that the sees to dsromnert the nebesi nice disoonn rbed the oysters does not abona E you mead bo connect again ard then dkk Fig 2 22 10 System information This option enables you to view the relevant system information Click System Information under the Application tab a dialog box prompting Please click the refresh button to get the system information will pop up click Refresh a screen identical to Fig 2 22 will appear p f Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual Fig 2 22 11 User center This option allows you to set the relevant user information Since this application is bound with Update Center pay attention to the followings before setting this option 1 Make sure the X 431 PAD is properly connected to the internet If yes go to Step 2 2 On the desktop of X 431 PAD click Update Center and input CC number and password then tick off the box Remember Password and click Login in In case the box Remember Password is not checked users can not access to User center Click User Center under the Application tab a screen identical to Fig 2 23 will appear Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual A Chan
5. Due to continuous upgrade Language interface may differ from different software versions Fig 2 7 is provided for reference and demo purpose In Fig 2 7 click on your preferred language the system will prompt you that language has been changed please close the application and then restart it 2 Date Time Setting This option can be used to set the system date time and time zone Click Data Time the screen will appear as Fig 2 8 Sil TIE AM age Fig 2 8 A Date setting In Fig 2 8 click lt gt to switch to the previous next month Alternatively you can also click month or year directly and choose from the pull down list see Fig 2 9 Then click on the desired date to set the date Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual Fig 2 9 B Time setting Click on the time display area the cursor will blink click the button next to it to adjust it Click Show current time to display the current time C Time zone setting Click Timezone in Fig 2 8 a screen similar to 2 10 will appear Fig 2 10 Click the desired time zone then click Date to switch to date setting screen mp D Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual the time zone you have set will be displayed on the bottom of the screen and the system time varies with the time zone 3 Server setting This option provide two server domains for your selection Users can choose th
6. Click Video the screen will enter video recording interface as shown in Fig 5 1 Fig 5 1 Click EA to view all recorded video files See Fig 5 2 Click wo to start recording While recording drag Bai bar to adjust the screen SIZE Click Ee to switch to camera mode See Fig 5 3 In video mode you can also press e directly on the X 431 PAD to enter photograph mode Click Fj to exit the program Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual Fig 5 2 Below are detailed descriptions on layout and functions on Fig 5 2 Icon Name amp Functions A Playback window Playback progress bar drag it directly to perform fast forward fast reverse function D i Return return to the previous sereen gt E Playback control buttons controls the progress of playback F Video lenamedispayarea o In photograph mode Drag fjseron bar to adjust the screen size Click MY to switch to video mode Click FF to take a picture Click HM to view all photos that has been already taken See Fig 5 4 Click f l to exit the application p D Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual View more Restore the picture to the original size Zoom in Return to the previous screen Zoom out Send the picture out via email Rotate the picture Fig 5 4 Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual 6 Launch News This option e
7. Video is identical to Image Snapshot CC and Letterbox here we just take Video for example In Fig 9 1 click Video to enter the following screen Ka otek Fig 9 3 Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual Button Descriptions Buttons Descriptions Play Playtheselectedvide o y Refresh Refreshthecurrentscreen O o y OO Toselecttheitmes S To select the itmes Selectall Select all items Delete the selected items Export the select items Cancel Er Deselect the selected items Return to the previous screen 9 3 Review history diagnostic data Click History Diagnostic Data to enter the screen To generate the history diagnostic data file you have to record some datastream while diagnosing For details please refer to 3 3 3 Read datastream Button Descriptions Buttons Descriptions Cid Playback Play the selected datastream Refresh Refresh the current screen Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual Rename the highlighted datastream Selectall Select all items Delete the selected items To select the itmes Export the select items Cancel GE Deselect the selected items Return to the previous screen 9 4 Clear Diagnostic software Click Diagnostic Software a screen similar to Fig 9 5 will appear Button Descriptions Buttons Descriptions o
8. charge plus return freight Send the unit prepaid to Attn Customer Service Department LAUNCH TECH CO LTD Launch Industrial Park North of Wuhe Avenue Banxuegang Bantian Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual Longgang Shenzhen Guangdong P R China 518129 Launch website http www cnlaunch com Car cloud website http www dbscar com Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual X 431 PAD Product SN Dealer Code Notes 1 2 The Launch Tech Co Ltd shall label the X 431 PAD Product SN before delivering The dealer shall fill in the Dealer Code on the box and stamp on it before selling The X 431 PAD Product SN and Dealer Code need to be on site while updating online via wired network or Wi Fi See Update in this manual for the details Please keep this manual well Diagtools LTD www diagtools Iv Statement LAUNCH reserves the rights to make any change to product designs and specifications without notice The actual object may differ a little from the descriptions in the manual in physical appearance color and configuration We have tried our best to make the descriptions and illustrations in the manual as accurate as possible and defects are inevitable if you have any question please contact local dealer or after sale service center of LAUNCH LAUNCH does not bear any responsibility arising from misunderstandings Diag
9. intuitive data for easy analysis 1 Connections Connect one end of the borescope optional to the borescope port of X 431 PAD and extend the other end to some unseen or unreachable parts of engine hydraulic system nozzles etc for illumination 2 How to use After connections are properly made press on the X 431 PAD to turn it on Wait until the system enters the main menu click Borescope to activate it then the screen will display the scene captured from the borescope lens Adjust it until the lens stops in the desired place then click T or FA button on the screen to take a photo or record video Images are captured in jpg format and videos are recorded in avi format All photographings and videos are saved in Image and Video folder in My Data respectively where users can browse and replay it For detailed operations please refer to user s manual included with the borescope I Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual 12 FQA In process of operation of X 431 PAD you may come across some questions including the software hardware operation and something related to the vehicles Read the user s manual to get the answer if you have any question H it can not be solved still please note it down and contact our Customer Service Center hotline 86 0755 84528767 for help Here we list some frequently asked questions and answers on using X 431 PAD 12 1 About hardware
10. lithium polymer battery LCD 9 7 inch touch screen CPU dual core 1 6GHz Memory 2GB Hard disk 16GB SSD Bluetooth supports Bluetooth2 1 Wi Fi supports 802 11 b g n Camera Lens 1 3 mega pixels Dimension 309mm x 216mm x 69mm length x width x height B Printer Mode thermal line Speed 60mm sec Paper width 57 5 0 5mm Effective printing width 48mm C Others Working temperature 10 C 55 C 14 131F Storage temperature 20 C 70 C 4 158 F Relative humidity 20 90 Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual 2 About X 431 PAD 2 1 X 431 PAD main unit 4 31 PAD g Fig 2 1 X 431 PAD Diagram 2 1 1 Front View 5906 006 6 5 o88000000000 LAUNCH X 431 PAD User s Manual Table 2 1 formulates interfaces and indicators of X 431 PAD front Descriptions Communication It flashes while X 431 PAD communicates with indicator DBScar diagnostic connector 2 Bluetooth indicator It lights up while Bluetooth is activated It lights up while X 431 PAD is on or in use oO DBScar diagnostic To communicate with X 431 PAD main unit connector 5 Slot for DBScar Only for housing DBScar diagnostic connector diagnostic connector Stylus For clicking operation To connect USB devices While extending X 431 7 USB port PAD function it is to be connected to Scopebox Sensorbox or batterybox VGA port To connect an external projector or monitor etc Ethernet port To con
11. place it on a desk unfold the hook as an stand to support X 431 PAD Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual 2 2 X 431 PAD Accessory Checklist Common accessories for each X 431 PAD are same but for different destinations the accessories of X 431 PAD such as diagnostic software testing connectors may vary Please consult from the local agency or check the package list supplied with X 431 PAD together Table 2 3 X 431 PAD common accessories and descriptions X 431 PAD main unit DBScar diagnostic connector DBScar USB Cigarette light SD card optional To connect X 431 PAD main unit to DBScar diagnostic connector To connect X 431 PAD and DBScar connector To obtain power supply from vehicle s cigarette lighter To convert 100 240V AC power supply to 12V DC power supply Diagtools LTD www diagtools Iv 2 3 Printer LAUNCH X 431 PAD User s Manual X 431 PAD is equipped with a built in mini printer which enables you to easily print the real time test results such as ECU No DTCs datastream version information etc while testing vehicle Loading thermal paper This mini printer applies thermal paper roll with size of 30x57mm Follow the steps described as below to load it pi Fig 2 2b Fig 2 2d Fig 2 2 Installing paper 1 Push the printer cover located on the rear of X 431 PAD out and open it as indicated on Fig 2 2a 2 Place the unp
12. this dialog box will not appear click Cancel to register later and it will enter the main menu screen Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual 2 4 2 Function items Ul layout and on screen keyboard A Function menus a Below lists all function items and its detailed descriptions of X 431 PAD To check vehicle s working state find out trouble location and cause Photograph To take photos Launch News FI Obtain the relevant information of news and software updating via dbscar website letterbox p Feedback the trouble of the device or vehicle to us via E mail and we will give you a professional reply in time Webbrowser a To browse the internet DBScar E3 To visit car cloud website www dbscar com directly Update Center Visit DBScar website and manually update vehicle A software It is necessary to complete registering for the first time Settings To make settings to system functions One click Perform one click to update vehicle software automatically Update E It is necessary to complete registering for the first time To manage user data including diagnostic log snapshots My data photos and video files etc Data view rename clear import and export are supported Feedback Enable users to submit and view questions Exit system To turn the unit off or restart it Note When you perform functions with 4 icon it requires you to visit car cloud website htto www dbscar com b B
13. Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual Precautions on Operating Vehicle s ECU Do not disconnect the vehicle inner consumer when the ignition switch is on High voltage transients may encounter at the moment of disconnecting which may damage the sensors and the ECU Protect the computer from magnetic object such as wireless speaker Do cut off the power supply of ECU system before welding on the vehicle Pay more attention to the ECU and the sensors when the operation is next to them Ground yourself when you disassemble PROM otherwise ECU and sensors will be damaged by static electricity Do not use the pointer ohmmeter instead of DMM to test the ECU and the sensor without special requirement Do not test electric devices in relation with ECU with a test lamp unless otherwise expressly provided Do wear a metal ground strip that one end around your wrist and the other to the vehicle body when you get in and out the vehicle Do connect ECU harness connector firmly otherwise electro elements such as IC inside ECU will be damaged Precaution on Operation The appliance is a sophisticated electronic device never have it clashed when in use Make sure the appliance is properly connected to the DLC to avoid communication interruptions During operation keep the screen upward and leveled Don t disconnect the wired network or Wi Fi network while software updating or sending E mail otherwise it will be in
14. NP 58 10 3 Manage your message EEN 59 10 4 Remove ee 60 WE ET sen 61 eer 62 121 le n ge UE 62 12 2 About software 62 12 3 Mo SY SE leegen EE 63 PENN 63 Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual 1 Foreword 1 1 Product Introduction X 431 PAD is a new generation pad computer which was developed based on Telematics diagnosis for automobile aftermarket It operates under Windows Embedded Standard 7 and is equipped with a built in printer and a plug and play DBScar diagnostic connector In addition to powerful vehicle diagnosing function X 431 PAD also provides an optional borescope for detecting abrasion coke and block in automobile engine cylinder fuel line engine muffler etc It supports wired and wireless network and VGA amp HDMI interfaces for external display It features smart design portable full color touch screen and easy to operate E3 on the X 431 PAD stands for Car Cloud logo Car Cloud is a state of an art individual application product which is newly developed based on our LAUN Has vehicle diagnosing devices and technology service platform with independent intellectual property rights mainly providing professional intelligent vehicle monitoring and diagnosing service for car owners Car Cloud website www dbscar com is an portal site and service platform for world wide automobile aftermarket which as one of core Telematics applications aims to provide data processing and applicat
15. Previous pege scroltotheprevouspage E fnenpogeisealiotnenentpage In Fig 3 1 choose one of the communication mothods If Diagnosing via cable is selected please make sure DBScar USB cable is properly connected Take Diagnosis via Bluetooth as example for demo Click Diagnosis via Bluetooth the screen will be shown as Fig 3 2 Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual Fig 3 2 A Select Vehicle If the DBScar connect to be paired is the one you matched last time click this option to enter vehicle make selection interface directly There are 6 kinds of options are available namely History Common Chinese European American and Asian Click Asian the system will display all Asian vehicle makes See Fig 3 3 Fig 3 3 Click the desired one for example DEMO in Common to enter the software version selection screen See Fig 3 4 Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual Den amp Sef test Y14300 BLS EO ZETERTED ee EP 139 Ca ee At EL poiri family a Fig 3 4 Choose one version and click OK the system starts resetting and then validates the diagnostic connector If ok it will enter demo menu interface Choose the desired one and start diagnosing demo B Search Bluetooth This option is used to search the bluetooth device Click it to start searching then choose the desired one from the result list to pair After pairing the sys
16. Q Why does the LCD touch screen respond so slowly in cold whether A It is because the ambient temperature is close to the lower limit of operating temperature range 10 55 CH Under this situation it is necessary to warm up the machine for 30 minutes before test Q There is only backlight and no character on the screen What should do A Check if the power is well connected Turn off the machine unplug the power connector and re plug it Turn on the machine after it has been connected to the power for 1 second Q Why there is no response or response incorrectly while clicking the screen with touch pen A Please calibrate the screen again Q What can do when the screen is confused A Please quit the current application interface and run it again If the problem still exists please restart the system Q Why can t the data be input after Soft Keyboard is activated A The position where the cursor locates can t be edited Or you have not activated the cursor in the input position please use the stylus to click the part to edit You can input the data if the cursor flashes Q Why X 431Diagun fails in communication with ECU A Please check and make sure that the diagnostic connector and diagnostic program are matching the vehicle make 12 2 About software Q System halts when reading data stream What is the reason mp E Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual A It may be c
17. Version V1 00 002 Revised date 2012 11 30 Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual FCC INFORMATION This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 This device must accept any interference received including interference that may cause undesired operation Note This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced rad
18. acked thermal paper into the compartment with its starting end approaching to the paper outlet refer to Fig 2 2b Reversing paper direction will cause that no results will be printed out 3 Pull out some printing paper and introduce it along the circled slot until it comes out of the paper outlet shown as Fig 2 2c Otherwise paper can not be fed 4 Close the paper cover and press it down until you hear a click See Fig 2 2d Notes 1 Ifthe printer keeps printing for a long time the thermal matrixes shown as right figure will overheat To avoid a risk of burning injury please do NOT touch the matrixes 2 The printer applies the thermal paper which should be prevented from being heated before printing otherwise the paper would be no longer effective or printing results disappear Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual 2 4 Getting to know X 431 PAD 2 4 1 Powering on X 431 PAD Press g on the X 431 PAD to turn it on the screen will begin to initialize as shown in Fig 2 3 Note Pressing o for 8 seconds can power it off Doing so is not suggested please click Exit system on the main menu to turn it off X 431 PAD Pa Fig 2 3 After the system completes initializing the main menu shown as Fig 2 4 will appear on the screen To register click OK to enter registration interface For detailed on how to register please refer to Chapter 8 Update If you have registered
19. aused by a slackened connector Please turn off the machine firmly connect the connector and switch on the machine again Q Why X 431 PAD fails in communication with ECU A ECU does not respond Please try to use the latest update tool to upgrade to the latest diagnostic program 12 3 About system Q Main screen blinks at the moment when engine ignition A It results from electromagnetic interference and this is normal phenomena Q Diagnose interrupted during diagnosing process A Caused by electromagnetic disturbing or poor connecting Q There is no response when communicating with on board computer A 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 Q The systems equipped with the vehicle can not be diagnosed A DLC of some early models is separated refer to User s Manual for details Q The fault code storage is blank A Usually it s the suquela for shared circuit Please locate and analyze the most similar fault code and its circuit 12 4 Other questions Q The thermal paper can no be fed after being loaded A It is possible to install it improperly Refer to Chapter 2 3 Printer in the User s Manual or consult from our branch offices or dealers Q How long is the standby time of battery A Recharge it correctly In general the charging time is about 6 hours for new machin
20. cating that there are no DTCs in the system 3 3 2 Clear trouble code Click Clear trouble code as shown in Figure 3 9 all existing trouble codes will be cleared Diagtools LTD www diagtools Iv X 431 PAD User s Manual Fig 3 11 If trouble codes are cleared successfully a prompt message will appear on the screen as shown in Figure 3 11 If all trouble codes have been cleared or there are no trouble codes No DTCs will appear on the screen Click Mi to return to the function menu of diagnostic system 3 3 3 Read datastream Click Read datastream as shown in Figure 3 9 you can read the running parameters See Fig 3 12 Fig 3 12 Diagtools LTD www diagtools Iv X 431 PAD User s Manual Click to select the desired datastream item more datastream items can be chosen then click M dynamic data of the selected datastream will appear on screen as shown in Figure 3 13 Fig 3 13 To view the dynamic waveform of the selected datastream click Record e and f will become active in Figure 3 14 Click to pause recording click M to stop recording To view the recorded datastream refer to 3 3 5 Driving record management Click Plot in Fig 3 13 the waveform of O2 will be displayed on the screen as shown in Fig 3 14 Diagtools LTD www diagtools Iv X 431 PAD User s Manual If more datastream items are selected click Plot 2 Plot 4 Plot 6 Plot 12 and Combination to swi
21. click it to read the details 7 2 New mail Click Ebon mailbox main menu screen mail writing interface appears on the screen as shown in Figure 7 2 D em Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual Fig 7 2 Click title or content edit box the on screen keyboard will appear automatically use it to input or write down the title and contents by stylus manually Button descriptions Attachment click to add an attachment EI send the mail H save a mail that is not finished or will be sent later ki return to the previous screen When a new mail is finished click If the mail is sent out successfully a prompt message will pop up If the mail fails to send out a dialog box will appear on the screen Click OK to send the mail again or click Cancel to cancel sending Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual 8 Update X 431 PAD provides quick and easy software update service by which you can enjoy all update services including download and update the software Note Enter the update center vehicle software which can be updated are default to be checked you can click Upgrade to perform one key update You can also click Opt to select all or deselect all 8 1 Register To operate this device you have to experience a product registration After entering the function modules a service terms screen will appear After reading all items click Agree a
22. e Once the charing icon disappears it indicates it is fully charged If standby time is set it can last for about 7 hours Q The screen is too white and characters cannot be seen What is the reason and what should do Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual A It may be caused by improper contrast Please refer to the section Adjust Brightness to adjust the contrast Q Why is the machine automatically powered off during standby A It is because the machine has been set for energy saving Automatic shutdown will take place if the machine is not operated for a specified period of time Refer to the section Power option under System setting in User s Manual Q Why can t the tested result be printed out A There may be no paper in the printer Please mount a roll of new paper See Chapter 2 3 Printer in the User s Manual Q Why is there no character on the printing paper A The paper is mounted reversely Please take out the paper and mount it again See Chapter 2 3 Printer in the User s Manual Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual 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 n
23. e different domain according to your actual network status Fig 2 11 4 Local area network configuration Click Local Area Network the screen will be shown as Fig 2 12 Ka EW E ay az Fan CHE screen t OO ee Era feke DHT eck Fritaket L rr dn OAS Sem Fig 2 12 Operations Automatically or manually obtain IP A You can select Automatic DNS server address or Use the following DNS server address to obtain IP address B You need to set DNS to manually input IP address Suggestion If there is no network limited please keep the setting as default that means Automatic IP address and Automatic DNS server address should be Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual checked Thus if you use DHCP to set IP address no other settings are needed Note If you use wired network but not Wi Fi to access Internet please configure network properly otherwise the network will become unavailable 5 Adjust brightness This option is used to adjust the brightness of the screen to your preference Fig 2 13 In Fig 2 13 drag the slider with stylus to adjust 6 Adjust Volume This option is used to adjust the volume of speakers and microphone in play amp record mode Fig 2 14 In Fig 2 14 drag the slider with stylus to adjust the volume of speakers and microphone Click Record to adjust the volume of microphone and microphone boost while recording Dia
24. e within specified range water and transmission oil temperature are within normal working range water temperature is 90 110 C and transmission oil temperature is 50 80 C 2 Select testing connectors If X 431 PAD is testing vehicles equipped with universal OBD II 16 PIN diagnostic socket please use the included DBScar diagnostic connector For vehicles with non OBD II 16 PIN diagnostic socket a non 16 PIN connector is required 3 1 2 Connecting X 431 PAD Follow the steps described as below to connect X 431 PAD 1 Locate vehicle s DLC socket it provides standard 16 pins and is generally located on driver s side about 12 inch away from the center of dashboard See the following figure If DLC is not equipped under dashboard an label indicating its position will be given In case no DLC is found please refer to Automobile Repair Manual Near the center of dashboard 2 Plug the DBScar diagnostic connector into the vehicle s DLC It is suggested to use the OBD II extension cable to connect the DLC and the DBScar connector Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual 3 If you need to choose diagnosing via cable please connect one end of the DBScar USB cable to DBScar diagnostic connector and other end to the USB port of X 431 PAD No such connections are required for bluetooth diagnosing 4 Choose one of the two ways to obtain power from A Cigarette lighter remove the cigarette lighter
25. ed Products by LAUNCH 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 This device is only for professional technicians and maintenance personnel Registered Trademark LAUNCH is a registered trademark of LAUNCH TECH CO LTD LAUNCH in China and other countries In other countries where any of the LAUNCH trademarks service marks domain names logos and company names is 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 trademarks service marks domain names logos or company name of LAUNCH or any third party without permission from the owner of the applicable trademarks service marks domain names logos or company name You may visit LAUNCH at http www dbscar com for the information of Launch s X 431 PAD and the other specialized diagnostic tools or contact Launch by visiting http www cnlaunch com or writing to Customer Center 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
26. elow lists all optional function items and its detailed descriptions of X 431 PAD Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual Borescope To check unseen or unreachable parts or components Rapidly determine vehicle electrical equipment and circuit Oscilloscope trouble making the measurement and setting of vehicle electrical equipment easier and more intuitive Ignition Display and analyze ignition waveforms assist to detect current status and relevant performance of the engine Diagnose simulate vehicle ECU sensor trouble Multimeter Measure the physical parameters such as voltage resistance frequency etc The most advanced conductance testing technology in the Battery Test world is applied to make vehicle battery and charging system testing safe rapid and easy B User interface layout The working area consists of 6 parts as indicated on Fig 2 5 Oo Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual This area shows the running tasks and the highlighted one is the currently displayed window Click the area a task list window will pop up click the desired one to switch to the corresponding window Task status bar a Provides shortcut to some commonly used functions Shortcut bar such as diagnosing web browser and settings Click it to toggle the function Bluetooth highlights while bluetooth is activated l Signal displays the signal is strong or weak C I
27. er your product After registering a pass the system will enter the product registration screen as shown in Fig 8 3 ED i Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual Fig 8 3 Product SN is printed on the bottom of X 431 PAD While purchasing this product you will be offered one envelop in which there is the register password secret You can obtain the dealer code from the dealer Complete filling the information and click Submit to enter update center Note Please contact the local dealers if you can not register 8 2 Update While updating make sure your network wired or Wi Fi works properly then click Update Center to enter Fig 8 5 Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual In Fig 8 4 there are total five options Upgradable Installed Application Diagnostic and One Click Profile For details please refer to the table as below Upgradable View all upgradable softwares including main unit software and diagnostic software Installed View all updated softwares Application Update software of X 431 PAD main unit Update diagnostic software of certain vehicle make One Click Profile Personalize your setting for one click update If a upgradable version is available for certain software the checkbox close to it will be selected by default Click Opt in title bar to select all or deselect all If the content is more than one page click EEE to tur
28. erations for other models series and systems are similar to DEMO Please refer to the relevant operation interface for details Here only take the DEMO for an example Note Diagnosing different vehicles has the same operation steps including the test model system model year and the DLC selection options please follow the on screen instructions to proceed Click DEMO a screen similar to Fig 3 8 will appear Diagtools LTD www diagtools Iv X 431 PAD User s Manual Fig 3 8 Click Engine in Figure 3 8 If there is more than one page of system menu click fl to jump to the next page the system message Communication is initialized will appear on the screen Note The test method is similar for different systems here take Engine for an example After communicating the interface will skip to the function menu of Diagnose as shown in Figure 3 9 Fig 3 9 Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual 33 tt In Fig 3 9 there are four functions of Engine Read trouble code Clear trouble code Read data stream and Special function 3 3 1 Read trouble code Click Read trouble code in Figure 3 9 X 431 PAD starts executing this function After testing results will appear on screen as shown in Figure 3 10 Fig 3 10 Click ae to return to the previous screen If the tested system has no DTCs a message will appear on the screen indi
29. f instant messaging click E Message Manage to enter a screen similar to Fig 10 8 will appear Fig 10 8 Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual Click one CC user in the left column the information related to Sender Time and Content will be displayed on the right area Click foi to delete the selected record Click to return to the previous screen 10 4 Remove CC users On the main menu screen of CC click P a screen as shown on Fig 10 9 will appear e e L hres Fr hhii ociiga dE Lenstina E LEAS rey irc dk ainiin ee Fig 10 9 Select one from the list then click OK to confirm A dialog box will appear as indicated on Fig 10 10 Fig 10 10 Click OK to confirm click Cancel to abort Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual 11 Borescope Automotive borescope is mainly applied to those unseen parts of engine fuel tank braking system While testing a vehicle system engine is one of the main parts to be checked To check if the internal of a engine is qualified or not or whether internal carbon deposit and damage exists in the engine or not we can make full use of a borescope to solve these quesitons X 431 PAD has an optional function of borescope which enables you to observe the parts that can not be seen or reached with the aid of borescope In addition the captured pictures and videos also provide you
30. ge Password This option enables you to modify the password that you set while registering Input the old password and fill in New Password and Confirm Password then click Save to revise it B Retrieve Password This option lets you take back the password if you forgot the registered password Click Retrieve Password the screen will display as Fig 2 24 Input your user name CC number E mail and click Retrieve the system will feedback your password to your e mail immediately Fig 2 24 C User Profile This option is used to revise the user information that you entered while registering Click Profile a screen similar to Fig 2 25 will appear Click the edit box and use the soft keyboard to input While filling in communication address information you can click the button next to it and choose the desired one from the pull down list After entering click Modify to confirm and save it Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual e Cenber Change Frisvard Hem Piiira Dental Fig 2 25 D Bind Email If Email is bound we will inform you of the latest update information It is strongly recommeded to bind your Email Alternatively this option can also be set in the process of registration If authenticate Email is checked the system will send the confidential information to you after you made a successful registration Click Bind Email a screen si
31. gtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual 7 Power options This item enables you to have a general knowledge of current power information and set standby time Click Power a screen similar to Fig 2 15 will appear Click Standby Settings the system will enter Fig 2 16 Click the arrow and choose the desired standby time from the pull down list If X 431 PAD is only powered by battery you can use this option to save power and prolong the life of your battery Fig 2 15 Fig 2 16 8 Screen calibration This option lets you calibrate the touch screen 33 tt Click Screen calibration Please click the button to calibrate the touch screen will be displayed on the screen Click the Screen Calibration button to enter screen calibration interface Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual Fig 2 17 Use the stylus to click the black dot the dot will change in red and a progress reading will appear above it Click and hold the dot until it proceeds to 100 then one calibration has been finished See Fig 2 17 Fig 2 18 Once all calibrations are made the screen will display as Fig 2 18 and the system will return to Settings interface automatically 9 WLAN setting This option allows you to configure Wi Fi network Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual Click WLAN and check the box next to Close to o
32. io TV technician for help Caution Any changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate this equipment RF Exposure A distance of 20 cm shall be maintained between the antenna and users and the transmitter module may not be co located with any other transmitter or antenna Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual 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 of electronic mechanical photocopying and recording or otherwise without the prior written permission of LAUNCH This manual is designed only for the use of this unit LAUNCH is not responsible for any use of this manual on the other units The manual and all the samples herein can be changed without prior 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 LAUNCH 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 Approv
33. ion service for car users and all Telematics service providers of automotive aftermarket by collecting front end DBS diagnostic data and combining mobile internet and background cloud processing technology 1 2 Product Features High performance pad computer runs rapidly and stably Wi Fi communication wireless network easy to update and feedback It possesses advanced diagnostic functions from X 431 super scanner almost can diagnose all vehicles from China Asia Europe and America makes and testing speed is greatly improved 1 3 Product Functions Powerful and rapid diagnosing it can diagnose most electrical control systems for any model from Asia Europe and America makes Diagnostic function and software update keep pace with other products Wi Fi connection easy to realize online update and feedback Ethernet interface for connecting wired network Web browser Users can make online search and visit any website Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual VGA and HDMI interfaces for connecting the external displays Provides automobile borescope optional USB ports to connect U disk and other extending function modules such as scopebox sensorbox and batterybox Camera amp Video recorder built in 2 mega pixels camera lens for photographing and video recording 1 4 Technical Specifications A Main Unit Operating system Windows Embedded Standard 7 Power 9 12V input Battery 7400mAh
34. iptions Image Savesall photographing files gt Diagnostic Software Keeps all diagnostic softwares you ever applied e Stores all screen captured files All received picture files are stored in it Letterbox All received pictures from letterbox are kept in it 9 1 Export data To export all data saved in My Data successfully please be sure that the USB device has been inserted into the USB port of X 431 PAD Click Select on the bottom of the screen a check box will appear on upper right corner of each option tick the box except Diagnostic Software and click M to export it to USB device Alternatively you can also click J on the shortcut bar to export it Ep Ei Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual Note Before performing export operation you have to select the items you want to export Kal Cameri Fig 9 Click in the Name edit field then the on screen keyboard will appear Input the desired name Click the triangle and choose the destination path from the pull down list 9 2 Import data To import data from USB device into the X 431 PAD click H on the shortcut bar to export it A import path dialog box will pop up choose the desired path and click OK A list of files will be listed on the screen highlight the desired one and click P to import it 9 2 Operations in Image amp Video amp Snapshot amp CC amp Letterbox Since the operations of
35. lick to return to the previous screen ED E Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual Fig 3 21 To view datastream information select the desired one and click then the system will present you the recorded dynamic datastream information again Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual 4 Webbrowser Browser is available on X 431 PAD which helps you retrieve and search for information sources all the time Click Webbrowser to enter a E Pi a wi d w 2 a Ejus S j r a a inng for Hip Mrs ra pare T Fig 4 1 In e address bar use the on screen keyboard to input the Uniform Resource Identifier URL of the desired resource and click to visit it See Fig 4 1 In search bar input the desired information and click to search it with google search engine Click l to open a new blank page Click fl to close the page Click Favorites to bookmark the web pages so that the user can quickly return to them in future Click E to view and maintain the favorites ED i Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual 5 Photograph Video X 431 PAD is equipped with a 1 3 mega pixel lens for your photographing and video recording Pictures are taken in jog format and videos are recorded in avi format All pictures and videos are saved in relevant module folder in My Data where users can browse and replay it
36. milar to Fig 2 26 will appear Click the edit box and use the soft keyboard to input your Email and DBScar Password Click Confirm to bind it Fig 2 26 E View product configuration information This option is used to view product configuration information Click My Products a screen similar to Fig 2 27 will appear D an Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual Fig 2 27 12 Printer test This option allows you to test whether your printer is ready or not Before testing please make sure printing paper is loaded and installed properly Click Application and then click Printer Test the screen will be shown as Fig 2 28 Fig 2 28 Fig 2 29 Click Start test to start detecting and printing a screen similar to Fig 2 29 will appear To cancel testing click Stop test 13 Audio test This option enables you to test the audio setting in Volume of System settings Click Record to start recording click Stop to stop recording Click Play to play your recording Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual 3 How to diagnose 3 1 Preparation and Connections 3 1 1 Preparation 1 _Normal testing conditions Turn on the vehicle power supply Vehicle battery voltage range should be 9 14V and working voltage of X 431 PAD is 12V Throttle should be closed at its close position Ignition timing and idle speed should b
37. n pages Click if to refresh the page Click the desired item the checkbox will become to en click thdf ystem will start downloading as shown on Fig 8 5 KU CC alr Dare pe EEN Fit Aera Fig 8 5 Click J to pause the download After download finishes the system will install the softwar automatically If Installation succeed appears it indicates that installation has completed ED E Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual H the network communication interrupts software download will fail and Installation failed will be shown In this case please check the network and download it again lf Install after restart appears this software will be installed automatically after restarting system Additionally vehicle search is also supported Input the desired vehicle make in search box and click ell search result will be listed on the screen Click the desired one to update Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual 9 My data This option enables you to manage user data including diagnostic data log snapshot files photos videos Moreover you can perform browse view clear and export etc Data export is supported on all other options except Diagnostic software In main menu of X 431 PAD click My data the screen will be displayed as Fig 9 1 Fig 9 1 For details please see the following Table 9 1 Options Descr
38. nables you to obtain the latest news and software download information about the device To perform this function please configure your network Click Launch News on the main menu the system will enter a screen similar to Fig 6 1 Fig 6 1 Click the desired news in Figure 6 1 detailed information will appear on the screen Click pi to refresh the news page In Figure 6 2 use EBE to turn pages if the information is more than one page Select one of the software programs and click it the system will enter the content page Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual 7 Letterbox X 431 PAD provides mailbox function by which you can send E mail to us once you come across any question or problem unresolved and we will give you professional answer in time To use this function make sure that you have registered a passport and product successfully and network is properly configured 7 1 Read mail Click Letterbox on the main menu the system will enter a screen similar to Fig 7 1 Fig 7 1 Input your user name CC Email then click Log In to enter the mailbox main menu If you have not registered a passport or your product please click New Register to start registering For details on how to register please refer to item 8 1 Register in Chapter 8 Update In mailbox interface there are four items available Inbox Sentbox Broadcasting messages and Draft Select one e g Read mail and
39. ndicators Battery capacity power plug displays the battery power value it is connected to external power supply Time shows the current time Includes page up amp page down buttons Main view area Operation bar Operations for functions or options in main view area C On screen keyboard If you encounter a edit box or input area click the blank area a on screen keyboard similar to Fig 2 6 will appear An area for browsing or working Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual Place the cursor next to the character 4 and click this key to erase it ES be Hide keyboard Click it to hide on screen keyboard Confirm the key that causes a carriage return or line feed Input a space Handwriting Switch to handwriting mode EI Number symbol Toggle between number and symbol toggle key input mode Toggle between uppercase lowercase letters 2 4 3 Settings It includes system settings and application setting Language setting Date Time Serve Settings Local Area Network Brightness Volume Power Management Screen Calibration and WLAN setting are available in system setting while application settings provide some settings related to applications In main menu click Settings to enter setting interface similar to Fig 2 7 Fig 2 7 Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual 1 Lanquage setting This items enables you to change the system language
40. nect Ethernet cable for wired network 10 HDMI port To connect an external projector or monitor with HDMI interface Borescope interface To connect an Borescope Power interface To connect the included power adaptor Touchscreen Color touch screen for displaying On screen keyboard and handwriting input are supported Charging slot Place X 431 PAD on the charging base optional reserved for charing CS SS SS HR SS Si 11 12 13 1 Wu Power button Press once to turn it on keep it pressed for a while to turn it off Camera video button for photographing or video recording Screen capture To capture the current screen button SD card slot To store SD card Audio out port To connect earphone 20 Audio in port To connect audio device such as amplifier O 00 ch sesch Co N gt US Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual _r DBS a Remove the cover andtedheeb C the DBScar diagnostic connector diagnostic connector simulator for user experience or demonstration 2 1 2 Rear view GGG Table 2 2 formulates interfaces and indicators of X 431 PAD rear Name Descriptions To print the result out To take photos or record video To exhaust heat to ensure a normal temperature Air intake vent Battery cover 7400mAh lithium polymer battery is installed below it Use fingers to lift the hook up then hang it on the Hook stand target object To
41. ot 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 LAUNCH has any authority to bind LAUNCH to any affirmation representation or warranty concerning LAUNCH automotive meters except as stated herein Disclaimer THE ABOVE WARRANTY IS IN LIEU OF ANY OTHER WARRANTY EXPRESSED OR IMPLIED INCLUDING ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE 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 Department If you have any questions on the operation of the unit please contact us 86 0755 84528767 lf your unit requires repair service return it to the manufacturer with a copy of the sales receipt and a note describing the problem If the unit is determined to be in warranty it will be repaired or replaced at no charge If the unit is determined to be out of warranty it will be repaired for a nominal service
42. pen it the system will start searching wireless network See Fig 2 19 CHHT AUTI D rir od a as Pak i It Lin II EE Hans Sensins Fig 2 19 Choose one from the search result list to link If the desired wireless router is encrypted you can not connect to it until correct password is keyed in Tick off the Show Password to confirm whether the password you input is correct or not See Fig 2 20 Fig 2 20 Click Manual Scanning to scan manually the screen will automatically refresh the search result If the wireless network router to be connected is not shown in the search result click Add WLAN to add the wireless LAN See Fig 2 21 Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual Pakil WLAN H bagrt a ID Fig 2 21 Click the edit box next to Network SSID the on screen keyboard will appear Use the keyboard to input the wireless router name and then choose one from the security type pull down list Where Open means open network WEP stands for unscured wireless network and WPE WPA2 indicates the encrypted wireless network and you have to enter the correct password After inputting click OK to save your setting If Not in the range appears under the added wireless network it indicates the wireless network does not exist or no signal can be found In this case please check if network SSID is right or not or find a place with stronger signal to retry
43. registration page will appear automatically and once registering is complete this page will never appear again Note Before registering please check you network configuration or Wi Fi connection 8 1 1 Register a pass In case you have no pass Fig 8 1 Click the input box items with must be filled use the on screen keyboard to input user name valid Email Email login password and confirm password Click B to turn to the next page to input more information After finishing click Register to register After you registered successfully the system will offer you a CC number See Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual Fig 8 2 If Authenticate Email is checked while registering the system will also prompt you that you have bound Email successfully Regeater D zer samsu Your OC mumier ix16719 Tispen Demi bare bo sporten your Pe can ga be ations User Camie anrd inpri ihe Ci Fig 8 2 Note If Authenticate Email is checked while registering Email information the system will send the confidential information to your Email immediately after registering successfully And we will notify you of the latest update information in the future It is strongly suggested to bind with your Email B If you have registered a pass In this case the system will enter the login interface as shown in Fig 8 3 Fig 8 3 Click Login to enter update center 8 1 2 Regist
44. tch to display in multi view window mode Fig 3 15 and Fig 3 16 represent the display effect of Plot 4 and Combination respectively Combination means to display the selected datastream items into one waveform with each datastream marking in different color for easy review and analysis Fig 3 15 Fig 3 16 3 3 4 Special function This option allows you to detect whether the system parameters are normal or not Click Special function in function menu the screen will be shown as Fig 3 17 Fig 3 17 Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual function To detect whether 1 injector works normally or not click 14 injector the screen will be shown as Fig 3 18 The function thet ou request 15 camyieg Fig 3 18 Note If 1 injector works abnormally the system will fail to indicate that the part has some trouble 3 3 5 Driving record management View the recorded and saved datastreams and waveforms To record click Record on the running interface of datastreams On vehicle selection menu click in Fig 3 19 Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual Fig 3 19 The system switches to Fig 3 20 listing datastream information for different vehicles and records in different time Select the one you want to view and click Mi in Fig 3 20 Fig 3 20 Click Mjthe screen will be shown as Fig 3 21 To delete some test system record click C
45. tem will obtain the connector information and then go into the vehicle selection interface directly Notes 1 The bluetooth device to be paired must be DBScar diagnostic connector manufactured by LAUNCH or else X 431 PAD does not work properly 2 While diagnosing via Bluetooth the effective communication distance between X 431 PAD and DBScar diagnostic connector is about 20m Detailed operations are as follows Click Search Bluetooth to enter Fig 3 5 Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual GEET RN p se v d Fig 3 5 After searching a list of bluetooth devices Bluetooth device s name starts with Series No of the DBScar connector will be shown on the screen See Fig 3 6 Fig 3 6 Click the desired bluetooth device the system will display Pairing bluetooth please wait If ok Pairing bluetooth succeed Searching port please wait will be shown on the screen otherwise Pairing bluetooth failed will appear on the screen Click Back to return to the previous screen After linked the system will enter vehicle selection interface if the included DBScar diagnostic connector is chosen ED i Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual 3 3 How to diagnose Click DEMO in Common on the vehicle selection menu the screen will display the main menu for DEMO diagnosis program as shown in Fig 3 7 Fig 3 7 Note The op
46. terrupted After the operation the stylus shall be inserted into the hole on the back of the main unit and put away the cable and connector etc accessories to the box to avoid the lost Handle with care Avoid collision Unplug the power after operation Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual Safety Precautions Automotive batteries contain sulfuric acid that is harmful to skin In operation direct contact with the automotive batteries should be avoided Pay attention not to splash the sulfuric acid into eyes Keep the ignition sources away from the battery at all times Engines produce various poisonous compounds hydrocarbon carbon monoxide nitrogen oxides etc which should be avoided The vehicles shall be tested in a well ventilated area Avoid contacting high temperature assembly such as water tank and vent pipe as the temperature of the running engine is very high Before starting engine put the speed lever in the neutral position or in the P position to avoid injury Wear an ANSI approved eye shield when testing or repairing vehicles If you use the battery as a power source connect the RED battery clip to the positive of the vehicle battery and the BLACK battery clip to the negative Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual Content ENEE 1 t1 Product INMOGUCTOM BEE 1 12 Product EEN 1 1 POE FUNCIONS vrede 1 1 4 Technical Specifications
47. then connect one end of the cigarette lighter cable to vehicle s cigaratte lighter hole and the other end to the external power supply B Power adaptor connect one end of the included power adaptor to Power interface of X 431 PAD and the other end to AC outlet C Battery It stands by up to 5 hours and can keep working for 3 4 hours H the battery power is less than 10 please recharge it immediately If X 431 PAD keeps idle for a long period please remove the battery from it or recharge it every one or two months The basic working flowchart is as follows Vehicle Ces mg H Send diagnostic data to X 431 PAD via bluetooth or DBScar USB cable l DBSCar connector 3 2 Start diagnosing X 431 PAD can test a lot of vehicle make models and systems which may continuously increase day by day While X 431 PAD is online the system will remind you of new released version automatically To keep your X 431 PAD please focus on prompt information and remember to download the latest diagnostic program in time Make sure all connections are properly made For detailed connection please refer to 3 1 2 press to power on and enter the main menu and then click Diagnostic the system will enter Fig 3 1 ED E Diagtools LTD www diagtools Iv LAUNCH X 431 PAD User s Manual Fig 3 1 Descriptions for on screen buttons ens Name tuning O O E Car sova website getest BR extsysomtoexttnecurentpogam BR
48. tools LTD www diagtools Iv
Download Pdf Manuals
Related Search