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Launch X-431TOP Скачать руководство пользователя страница 8

LAUNCH X-431TOP User

’

s Manual

3

Outline of X-431TOP

As shown in fig. 1-1 and fig1-2, X-431TOP is composed of two parts: the terminal and the main unit.
Terminal is mainly used to collect signals. The main unit operates with X-431TOP terminal by instruction,
and analyses and processes signals collected by X-431TOP terminal.

Fig1-1 X-431TOP terminal

Fig. 1-2 X-431TOP main unit

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Содержание X-431TOP

Страница 1: ...ans electronic mechanical photocopying 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 re...

Страница 2: ...d 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 an...

Страница 3: ...ble 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...

Страница 4: ...ty and disclaimers and restrictions of warranty shall survive termination of this Agreement Customer Records Customer grants to LAUNCH and its independent accountants the right to examine Customer s b...

Страница 5: ...ylinder Pattern 20 Raster Pattern 20 Parade Pattern 20 Bar Graph 21 Overlap Pattern 21 Data Table 21 Display Waveform Adjustment 21 Vehicle sensor 22 Connection Description 22 Vehicle Multimeter 22 Si...

Страница 6: ...s the temperature of the running engine is very high l Before starting engine put the speed lever in the neutral position or in the P position to avoid injury l Wear an ANSI approved eye shield when t...

Страница 7: ...designed with fission type the main unit is separate from the terminal The terminal is actually a test box connecting to the correct port or component by cables diagnostic cable signal cable etc which...

Страница 8: ...431TOP is composed of two parts the terminal and the main unit Terminal is mainly used to collect signals The main unit operates with X 431TOP terminal by instruction and analyses and processes signal...

Страница 9: ...n ports and indicators Fig 1 3 Note table of ports and indicators 1 CH1 channel 1 positive pole channel 2 CH2 channel 2 3 CH3 channel 3 4 CH4 channel 4 5 GND GND channel 6 Power switch 7 DC power jack...

Страница 10: ...tic Cables Fig 1 4 DAEWOO 12 Fig 1 5 FIAT 3 Fig 1 6 TOYOTO 16 Fig 1 7 TOYOTO 17 Fig 1 8 TOYOTO 17F Fig 1 9 FORD 6 1 Fig 1 10 CHRYSLER 6 Fig 1 11 SUZUKI 3 Fig 1 12 MAZDA 17 Fig 1 13 ISUZU 3 Fig 1 14 KI...

Страница 11: ...Fig 1 20 HONDA 3 Fig 1 21 DAIHATSU 4 Fig 1 22 NISSAN 14 16 Fig 1 23MITSUBISHI HYUNDAZ 12 1 Fig 1 24 GMNAZ 12 Fig 1 25 SMART 3 Fig 1 26 CITROEN 2 Fig 1 27 SMART OBD 16 Fig 1 28 TOYOTO 22 Fig 1 29 BENZ...

Страница 12: ...1 36 Oscilloscope cable Fig 1 37 Secondary signal induction cable Fig 1 38 Oscillscope GND cable Fig 1 39Secondary signal cable Fig 1 40 Electricity control patch cord 1 Fig 1 41 Electricity control...

Страница 13: ...X 431TOP User s Manual 8 Fig 1 45 20MM crocodile clip red Fig 1 46 Cigar ligter power supply Fig 1 47 Primary signal patch cord Note The hardware is different as the different con figuration for each...

Страница 14: ...socket model See fig 1 12 9 KIA 20 DIAGNOSTIC CONNECTOR 1 Diagnose KIA20PIN diagnostic socket model See fig 1 14 10 AUDI 4 DIAGNOSTIC CONNECTOR 1 Diagnose AUDI4PIN diagnostic socket model See fig 1 16...

Страница 15: ...se DAEWOO12PIN diagnostic socket model See fig 1 4 27 TOYOTO 16 DIAGNOSTIC CONNECTOR 1 Diagnose TOYOTO16PIN diagnostic socket model See fig 1 6 28 SABARU 9 DIAGNOSTIC CONNECTOR 1 Diagnose SABARU 9PIN...

Страница 16: ...42 44 Electricity control patch cord 4 5 Convenient to input signal for test See fig 1 43 45 Oscilloscope cable 4 Signal acquisition See fig 1 36 46 Oscilloscope probe 4 Signal acquisition See fig 1 4...

Страница 17: ...s for different vehicle models For details please refer to the newly developped vehicle diagnosis programm Vehicle oscilloscope This function is uesd to test the vehicle circuit output waveform with a...

Страница 18: ...fault diagnosis on the X 431TOP main mask as shown in fig 2 1 then enter 2 After conneting according to the vehicle fault diagnosis diagram choose the tested vehicle then press OK and enter the corre...

Страница 19: ...aults including the fast signals e g injector signal and intermittence fault signal and slow signals e g throttle position variation signal and oxygen sensor signal Connection Description Connect one...

Страница 20: ...oscilloscope menu Default trigger menu Parameter setting is in the left Trigger source the trigger channel of oscilloscope channel CH1 channel CH2 channel CH3 channel CH4 The chosen channel is light T...

Страница 21: ...and down Coupling mode AC DC and positive inverse DC coupling for measuring AC and DC signal AC coupling only let the AC portion transit Note When the numerical value and cursor don t occur please ch...

Страница 22: ...GND cable to the X 431TOP terminal GND channel and the other end to the ground 3 Connect one end of one cylinder signal cable to the CH2 of the X 431TOP terminal and the other end to the high tension...

Страница 23: ...nu of cylinders select the quantity of the cylinder and then select the order sequence on the pop down menu of Ign Order or click the number to select the order If you click wrong number please click...

Страница 24: ...hows the independent ignition interface Fig 3 16 independent ignition Simultaneous Ignition The diagram of the Simultaneous Ignition analysis is as same as the independent ignition s Refer to the inde...

Страница 25: ...d primary high tension circuit c Find the improper mix gas A F ratio of single cylinder d Analyze the capability of capacitance e Find the spark plug that causes the misfire of cylinder Fig 3 21 Raste...

Страница 26: ...n Fig 3 25 Data Table Fig 3 25 shows the data table It displays the data of ignition breakdown voltage spark voltage spark time close angle and overlapping angle in data table Fig 3 26 Display Wavefor...

Страница 27: ...able to the 26PIN port of the X 431TOP terminal l Connect the power supply to the DC port of the X 431TOP terminal NOTE 1 From cigar lighter insert one end of the cigar lighter cable into the lighter...

Страница 28: ...lt is in the ECU The fig 3 30 shows default interface of simulation function DC interface Sliding the red slide bar in the right or display voltage value button in the underside can adjust the magnitu...

Страница 29: ...raw waveform function After drawing the waveform to be simulated in the left draw section and setting the crest voltage and bottom voltage of the waveform in the right parameter setting section then c...

Страница 30: ...rrect GND ports of connectors l Contact the test probe and the two ports the two leads to be measured when measuring the voltage between the two ports or the two leads l Contact the test probe to the...

Страница 31: ...pdate of diagnostic Software User Registration Log on www X431 com Select the favorite language on the pull down menu at the upper left of the interface to enter the homepage See Fig 4 1 Fig 4 1 Displ...

Страница 32: ...delivered with the product the number must be kept confidential The dealer code is attached on the last page of the user s manual After the information is filled click Next step to enter the next int...

Страница 33: ...re download Purchase Center Update center Refer to software purchase and update Member Information Display and renew the current member information Product Registration Register newly purchased produc...

Страница 34: ...interface as shown in fig 4 9 Fig 4 9 Click save to put it into the X 431TOP update Display Program Download When downloading the diagnostic program users can also download the display program On the...

Страница 35: ...should buy the software in the purchase center Log on the www X431 com then enter the interface as shown in fig 4 12 Fig 4 12 Click purchase center to choose the serial number and then tick in front o...

Страница 36: ...ons and answers relating to X 431 TOP About Update via Internet Question Some downloaded diagnostic program is not listed in the update tool what is the reason Answer There are two possible causes 1 T...

Страница 37: ...he throttle is in the closed position and all electric devices such as A C headlight stereos etc are turned off Refer to the section Conditions for Test Question Some systems can not be diagnosed Why...

Страница 38: ...l between cursor the measuring range of the channel 50 2 Time differential between cursor the time resolution range of any channels 50 Precision 1 Time resolution 2 5 s 2 Voltage resolution 5mv 3 Time...

Страница 39: ...ers open territory Safety Requirement Evidence for export to USA FCC Part15 Section 15 107 Evidence for export to Europe IEC61000 4 2 2001 IEC61000 4 3 2002 IEC61000 4 4 A2 2001 IEC61000 4 5 2001 IEC6...

Страница 40: ...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...

Страница 41: ...er code number with broad seal when distribution 3 The X 431TOP Terminal serial number and dealer code number are needed when update on the website please refer the update of diagnostic software chapt...

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