Нет вопросов! этот OBD сканер подходит для всех моделей автомобилей, гораздо больше функций, чем x431 pro
1. Меры предосторожности и предупреждения 2. Общее введение 2.1 Бортовая диагностика (OBD) II 2.2 Диагностические коды неисправностей (DTC) 2.3 Расположение разъема передачи данных (DLC) 2.4 OBD II Мониторы готовности 2.5 Состояние готовности монитора OBD II 2.6 OBD II Определения 2.7 OBD II Диагностические тестовые режимы 3. Инструкции по продукту 3.1 Описание инструмента 3.2 Технические характеристики 3.3 Аксессуары в комплекте 3.4 Клавиатура 3.5 Мощность 3.6 Настройка системы 3.7 Покрытие автомобиля 3.8 Устранение неисправностей продукта 4. OBDII Диагноз 4.1 Читать DTC 4.2 DTC Запрос 4.3 Очистить код неисправности 4.4 Живые данные 4.5 Стоп-кадр 4.6 I / M Готовность 4.7 Проверка смога 4,8 MIL Статус 4.9 Датчик O2 4.10 Режим 6 4.11 Режим 8 4.12 Просмотр информации об автомобиле 4.13 Анализ топлива 4.14 Анализ керна 4.15 Анализ двигателя 4.16 Тест батареи 5. Просмотр и печать данных 5.1 Просмотр данных 5.2 Печать данных 6. Обновление и гарантия 6.1 Обновление программного обеспечения 6.2 Ограниченная гарантия на один год 6.3 Процедуры обслуживания In English: 1. Safety Precautions and Warnings 2. General Introduction 2.1 On-Board Diagnostics(OBD)II 2.2 Diagnostic Trouble Codes (DTCs) 2.3 Location of the Data Link Connector (DLC) 2.4 OBD II Readiness Monitors 2.5 OBD II Monitor Readiness Status 2.6 OBD II Definitions 2.7 OBD II Diagnostic Test Modes 3. Product Instructions 3.1 Tool Description 3.2 Specifications 3.3 Accessories Included 3.4 Keyboard 3.5 Power 3.6 System Setup 3.7 Vehicle Coverage 3.8 Product Troubleshooting 4. OBDII Diagnosis 4.1 Read DTC 4.2 DTC Query 4.3 Clear DTC 4.4 Live Data 4.5 Freeze Frame 4.6 I/M Readiness 4.7 Smog Check 4.8 MIL Status 4.9 O2 Sensor 4.10 Mode 6 4.11 Mode 8 4.12 Viewing Vehicle Information 4.13 Fuel Analysis 4.14 Core Analysis 4.15 Engine Analysis 4.16 Battery Test 5. Review and Print Data 5.1 Reviewing Data 5.2 Printing Data 6.Update and Warranty 6.1 Software Update 6.2 Limited One Year Warranty 6.3 Service Procedures
1. Safety Precautions and Warnings To prevent personal injury or damage to vehicles and/or the scan tool, read this instruction manual first and observe the following safety precautions at a minimum whenever working on a vehicle: Always perform automotive testing in a safe environment. 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 in a well ventilated work area: Exhaust gases are 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 in PARK (for automatic transmission)or NEUTRAL (for manual transmission) and make sure the parking brake is engaged. Keep a fire extinguisher suitable for gasoline/chemical/ electrical fires nearby. Don't connect or disconnect any test equipment while the ignition is on or the engine is running. Keep the scan tool dry, clean, free from oil/ water or grease. Use a mild detergent on a clean cloth to clean the outside of the scan tool when necessary. 2.General Introduction 2.1 On-Board Diagnostics(OBD)II The first generation of On-Board Diagnostics(called OBD I)was developed by the California Air Resources Board (ARB) and implemented in 1988 to monitor some of the emission control components on vehicles. As technology evolved and the desire to improve the On-Board Diagnostic system increased, a new generation of On-Board Diagnostic system was developed. This second generation of On-Board Diagnostic regulations is called "OBDII". 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 Engine 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 ‘on’ or ‘off’; 2) Which, if any, Diagnostic Trouble Codes (DTCs) are stored 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. There are three types of DTCs: 1. Pending - When a fault condition is identified during a Drive Cycle, but does not meet enough criteria to activate the MIL. If the fault condition occurs during two consecutive Drive Cycles, it will turn into a Stored DTC and the MIL will activate. 2. Stored-A DTC is stored when a fault condition has occurred that meets enough criteria to activate the MIL. 3. Permanent-A stored DTC that can only be cleared by the OBDII system,after repairs are made,and a set number of Driving Cycles have been completed. OBD II Diagnostic Trouble Codes consists of a five-digit alphanumeric code. The first character, a letter, identifies which control system sets the code. The other four characters, all numbers, 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 P 0 2 0 2 P--Systems: B=Body C= Chassis P=Powertrain U=Network 0--Code Type Generic(SAE): P0, P2, P34-P39; B0, B3; C0, C3; U0, U3 Manufacturer Specific: P1, P30-P33; B1, B2; C1, C2; U1, U2 2--Sub-systems: 1=Fuel and Air Metering 2=Fuel and Air Metering 3=Ignition System or Engine Misfire 4=Auxiliary Emission Controls 5=Vehicle Speed Control and Idle Controls 6=Computer Output Circuits 7=Transmission Controls 8=Transmission Controls 02--Identifying specific malfunction section of the systems 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 scan tools 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. 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 II Readiness Monitors An important part of a vehicle's OBD II system is the Readiness Monitors, which are indicators used to find out if all of the emissions components have been evaluated by the OBD II system. 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 Monitors(or I/M Monitors) defined by the U.S. Environmental Protection Agency(EPA). Not all monitors are supported by all 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 II 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. For different ignition type engines, the available monitors are different too. The following monitors are to be used for spark ignition engines only: 1) EGR System 2) O2 Sensor 3) Catalyst 4) Evaporative System 5) O2 Sensor Heater 6) Secondary air 7) Heated Catalyst The following monitors are to be used for compression ignition engines only: 1) EGR System 2) NMHC Catalyst 3) NOx aftertreatment 4) Boost pressure system 5) Exhaust gas sensor 6) PM filter 2.5 OBD II Monitor Readiness Status OBD II systems must indicate whether or not the vehicle's PCM’s monitor system has completed testing on each component. Components that have been tested will be reported as"Ready",or "Complete", meaning they have been tested by the OBD II 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 power-train 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 will remain in this state. A number of factors, including erasing of diagnostic trouble codes (DTCs) with a scan tool 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 vehicles OBD monitor system ready, please consult your vehicle owner's manual. 2.6 OBD II Definitions EOBD: European On-Board Diagnostics. Essentially the same as OBD II, with the same Data Link Connector and Communication Protocols. Communication Protocol: Allows different systems and sensors in a vehicle to communicate. There are currently five Protocols: CAN Bus J1850 VPW ISO9141-2 J1850 PWM ISO 14230 KWP CAN: Controller Area Network. Message-based Communication Protocol serial bus. Power-train Control Module (PCM): OBD II terminology for the on-board computer that controls engine and drive train. DLC: Data Link Connector. The 16-cavity connector on the vehicle that allows communication between the computer system and the scan tool. DTC: Diagnostic Trouble Code. A code stored in the computer systems memory, which helps to identify the fault condition that is causing the MIL to activate. Drive Cycle: A set of driving procedures that when met, provide the Enabling Criteria for the I/M Monitors to run and complete their diagnostic tests. Enabling Criteria: Operating conditions that must occur during a Drive Cycle to cause the I/M Monitors to run and complete their diagnostic tests. MIL: Malfunction Indicator Lamp. The vehicle's "Check Engine" warning light that activates when a DTC is stored. Freeze Frame Data: Operating conditions that are stored when a DTC is stored. PID- Parameter Identification Data: Data returned by the vehicle's Control Modules to the Scan Tool. 2.7 OBD II Diagnostic Test Modes Here is a basic introduction to the OBD II communication protocol. Note: Not all Modes are supported by all vehicles. Mode $01-Identifies the Power-train information and shows current data available to the scan tool. Mode $02-Request Powertrain Freeze Frame Data. Mode $03-Request Emission-related stored DTCs. Mode $04-Clear/reset Emission-related diagnostic information. Mode $05-Request Oxygen Sensor Monitoring Test Results(2007 and older vehicles only) Mode $06-Non-continuously Monitored System test results. Mode $07-Request for DTCs (pending) from Continuously Monitored Systems after a single driving cycle has been performed to determine if repair has fixed a problem. Mode $08-Request control of on-Board system, test or component. Mode $09-Request vehicle information. Mode $0A-Request Emission-related permanent DTCs. 3.Product Instructions 3.1 Tool Description 1. OBD II Cable：Connects the Scan Tool to the vehicles DLC. 2. LCD Screen: Indicates test results. 3. USB Connector: Connects the Scan Tool to a PC for updating software and printing. 4. ESC Button: Returns to the previous screen. Checks Data-stream after selecting specific data items. 5. Home Button: Moves to main function interface. 6. I/M Button: One-key I/M Readiness operations. 7. Up Button: Moves up through menu and submenus. Moves to previous screen if information covers more than one screen. 8. Down Button: Moves down through menu and submenus. Moves to next screen if information covers more than one screen. 9. Left Button: Moves to previous screen if information covers more than one screen. 10. Right Button: Moves to next screen if information covers more than one screen. 11. OK Button: Conforms a selection from a menu. 3.2 Specifications Display Screen TFT Color (320*240) Operating Temperature 0 to 60℃ (32 to 140℉) Storage Temperature -20 to 70℃ (-4to 158℉) Power 8V to 18V power provided by vehicle battery 3.3 Accessories Included 1. User's Manual-- Instructions on tool operations. 2. OBDII cable-- Provides power to tool and communication between tool and vehicle. 3. USB cable -- Used to print retrieved data and update software. 4. Protective ABS Case--A ABS case to store the tool when not in use. 3.4 Keyboard No solvents such as alcohol are allowed to clean the keypad or display. Use a mild nonabrasive detergent and a soft cotton cloth. Do not soak the keypad as the keypad is not waterproof. 3.5 Power The scan tool is powered via the vehicle Data Link Connector (DLC). Just follow the steps below to turn on the scan tool: 1.Connect the OBD II Cable to scan tool. 2.Find DLC on vehicle. 3.Plug OBD II cable to the vehicle's DLC. 4.Power up the scan tool, and wait for the Main Screen to appear. 3.1 3.6 System Setup The System Setup functions allow you to adjust default settings and view information about the scan tool. 1.Language: Selects the desired language. 2.Unit of measure: Sets the unit of measure to English or Metric. 3.Beep Set: Turns on/off beep. 4.Key Test: Checks if the keyboard is working properly. 5.LCD Test: Checks if the LCD display is working properly. 6.Screen Test：Checks if the screen is working properly. To enter the Setup menu From the Main Screen: Use LEFT/RIGHT scroll button to select Setting, and press the OK button. Following the instructions to do adjustments and settings could make your diagnosis more conveniently and easily. 3.2 Language setup English is the default language. 1) Use the UP/DOWN scroll button to select the desired language and press the OK button to save your selection and return to previous screen. 3.3 Unit of Measure Metric is the default measurement unit. 1) From Unit of Measure screen, use the OK button to select the desired unit of measurement. 3.4 Beep set The default setting is Beep On. 1) From Beep Set menu, use the OK button to select ON or OFF to turn on/off the beep. 3.5 Key Test The Key Test function checks if the keyboard is working properly. 1) Press any key to start test. When you press a key, the name of corresponding key will show on the screen. Otherwise, the key is not functioning properly. 3.6 2) Double press ESC to return to previous menu. LCD Test The LCD Test function checks if the LCD display is working normally. 1) Look for missing spots in the red, green, yellow LCD display. 2) When completed, press the ESC button to exit. 3.7 Vehicle Coverage The Scan Tool is specially designed to work with all OBD II compliant vehicles, including those equipped with next-generation protocol- 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 OBD II compliant and this includes all Domestic. Asian and European vehicles. A small number of 1994 and 1995 model year gasoline vehicles are OBD II compliant. To verify if a 1994 or 1995 vehicle is OBD II compliant, check the Vehicle Emissions Control Information (VECI) Label which is located under the hood or by the radiator of most vehicles. If the vehicle is OBD II compliant, the label will designate "OBD II Certified". Additionally, Government regulations mandate that all OBD II compliant vehicles must have a"common sixteen-pin Data Link Connector (DLC). For your vehicle to be OBD II compliant it must have a 16-pin DLC under the dash and the Vehicle Emission Control Information Label must state that the vehicle is OBD II compliant. 3.8 Product Troubleshooting This part describes problems that you may encounter while using the scan tool. Problem Possible Causes Likely Solutions Scan Tool doesn't power up 1.OBDII Cable connector not connected securely. 2. Vehicle's DLC pins are bent or broken. 3. Vehicle's battery is bad. 1.Verify that the Scan Tool's OBDII Cable connector is securely connected to the vehicle's DLC. 2.Check if the DLC pins are bent or broken.If bent or broken,have a certified technician repair the DLC. 3.Make sure vehicle's battery it providing at least 8V. Vehicle Linking Error 1 . Vehicle is not OBD compliant. 2. Ignition is off. 3. Bad connection. 1.Verify that the vehicle is OBDII compliant. 2.Verify that the ignition is ON. 3.Reset the tool by turning the ignition off,waiting 10 seconds,then turning the ignition back on. Scan Tool Freezes Scan Tool or vehicle's computer system not responding. Reset the Scan Tool by turning the ignition off, waiting 10 seconds,then turning the ignition back on. 4. OBDII Diagnosis The OBD II Diagnostics function is a fast-access option that allows you to carry out a quick test on the engine system of OBD II. When more than one vehicle control module is detected by the scan tool, you will be prompted to select the module where the data may be retrieved. The most often to be selected are the Power-train Control Module [PCM] and Transmission Control Module [TCM]. CAUTION: Don't connect or disconnect any test equipment with ignition on or engine running. 1) Turn the ignition off. 2) Locate the vehicle's 16-pin Data Link Connector(DLC). 3) Plug the scan tool cable connector into the vehicle's DLC. 4) Turn the ignition on. Engine can be off or running. 5) Turn on the scan tool. Select OBDII from the Main Screen. 6) Press the OK button to wait for the Menu to appear. A sequence of messages displaying the OBDII protocols will be observed on the display until the vehicle protocol is detected. 4.1 Read DTC 1.Use UP/DOWN scroll button to select Read DTC from Diagnostic Menu and press OK button. 5.3 2.Use the UP/DOWN scroll button to select Stored Codes, Pending Codes or Permanent Codes from the Read Codes menu and press the OK button. 5.4 If there is not any Diagnostic Trouble Code, the display indicates “No(pending) codes are stored in the module!” Wait a few seconds or press any key to return to previous screen. NOTE: Permanent Codes function is available for merely vehicles supporting the CAN protocols. 3.View DTCs and their definitions on screen 4.If more than one DTC is found, use the UP/DOWN scroll button to check all the codes. If retrieved DTCs contain any manufacturer specific or enhanced codes, a"The vehicle’s code is defined by the manufacturer, please enter to select the manufacturer."message comes up prompting you to select vehicle manufacturer to view DTC definitions. Use UP/DOWN scroll button to select manufacturer and then press OK button to confirm. 5.5 If the manufacturer of your vehicle is not listed, use the UP/DOWN scroll button to select Other and press the OK button. 4.2 DTC Query The DTC Query function allows user to search definitions of DTC stored in built-in DTC library. 1.Use the UP/DOWN scroll button to select DTC Query from Diagnostic Menu and press OK button. 2.Wait for the scan tool to display the DTC Query screen. 5.40 3.Press UP/DOWN to change input，press LEFT/RIGHT to select position. Then press OK button to confirm and the scan tool will display this code's definition on screen. 5.41 If definition could not be found(SAE or Manufacturer Specific), the scan tool displays"The fault code is not found in the database" 4.Press ESC button to return to previous menu. 4.3 Clear DTC CAUTION: Erasing the Diagnostic Trouble Codes may allow the scan tool to delete not only the codes from the vehicle's on-board computer, but also "Freeze Frame" data and manufacturer specific enhanced data. Further, the IM Readiness Monitor Status for all vehicle monitors is reset to Not Ready or Not Complete status. Do not erase the codes before the system has been checked completely by a technician. NOTE: Erasing codes does not mean that trouble codes in ECU have been eliminated completely. As long as there is fault with the vehicle, the trouble codes keeps on presenting. This function is performed with key on engine off (ROEO). Do not start the engine. 1.Use the UP/DOWN scroll buttons to select Clear DTC from Diagnostics Menu and press the OK button. 2.Choose whether to erase codes or not. 4.4 Live Data In this function, you can not only read the live data but also record data for later review. Viewing Data: allows viewing of live or real time PID data of vehicles computer module(s). To view live data, use the UP/DOWN scroll button to select Live Data from Diagnostic Menu and press the OK button. A.View All Items 1.To view complete set of data, use UP/DOWN scroll button to select View All Items from Live Data menu and press the OK button. 5.11 2.View live PIDs on the screen. Use the UP/DOWN or Left/Right scroll button for more PIDs if additional information is available on more than one page. 5. 12 B. Select Items To view customized PID data, click Select Items from Live Data menu and press the OK button. 5.11 1.Use the UP/DOWN scroll button to get the desired items and click OK button to confirm. 5.15 2.Press ESC to view the selected PIDs. C. View Graphic Items 1. Use the UP/DOWN scroll button to get the desired items and click OK button to confirm. 5.15 2. Press ESC to view the selected PIDs. NOTE: Merge Graph can be used to compare four related parameters in graphic mode. Recording Data A. Record All 1. Use UP/DOWN scroll button to select Record All from Live Data menu and press the OK button. 2. The scan tool will start timing to record retrieved live data. 3. Press ESC to stop recording. 4. You may review the recorded data in Review function. B. Record Select 1. Use UP/DOWN scroll button to select Record Select from Live Data menu and press the OK button. 2. Use the UP/DOWN scroll button to get the desired items,then press ESC, the scan tool will start timing to record selected live data. 3. Press ESC again to stop recording. 4. You may review the recorded data in Review function. 4.5 Freeze Frame Freeze Frame Data allows the technician to view the vehicle's operating parameters at the moment a DTC is detected. For example, the parameters may include engine speed (RPM), engine coolant temperature(ECT), or vehicle speed sensor (VSS)etc. 1.Select Freeze Frame from Diagnostic Menu and press the OK button. 2.View data. If retrieved information covers more than one screen, use the DOWN scroll button as necessary, until all the data have been shown up.(Figure 5.20) 3.Select Save to record freeze frame. 4.6 I/M Readiness I/M Readiness function is used to check the operations of the Emission System on OBD2 compliant vehicles. It is an excellent function to use prior to having a vehicle inspected for compliance to a state emissions program. CAUTION - By clearing trouble codes you also clear the readiness status for the individual emission system readiness tests. In order to reset these monitors, the vehicle must be driven through a complete drive cycle with no trouble codes in memory. Times for reset vary depending on vehicle. Some latest vehicle models may support two types of I/M Readiness tests: A. Since DTCs Cleared - indicates status of the monitors since the DTCs are erased. B. This Drive Cycle - indicates status of monitors since the beginning of the current drive cycle. An I/M Readiness Status result of "NO" does not necessarily indicate that the vehicle being tested will fail the state I/M inspection. For some states, one or more such monitors may be allowed to be "Not Ready" to pass the emissions inspection. "OK" -- Indicates that a particular monitor being checked has completed its diagnostic testing. "INC" -- Indicates that a particular monitor being checked has not completed its diagnostic testing. "N/A" -- The monitor is not supported on that vehicle. 1.Press I/M Readiness button to enter. 2.Wait a few seconds while the scan tool validates the PID MAP. 3.If the vehicle supports both types of tests, then both types will be shown on the screen for selection. ( 5.21) 4.Use the UP/DOWN scroll button, as necessary, to view the status of the MIL light ("ON" or "OFF") and the following monitors: For spark ignition engines: • MIS - Misfire Monitor • FUEL -- Fuel System Monitor • CCM - Comprehensive Component Monitor • EGR - EGR System Monitor • O2S -- O2 Sensors Monitor • CAT -- Catalyst Monitor • EVAP -- Evaporative System Monitor • HTR -- O2 Sensor Heater Monitor • AIR -- Secondary Air Monitor • HCAT -- Heated Catalyst Monitor For compression ignition engines: • MIS -- Misfire Monitor • FUEL -- Fuel System Monitor • CCM -- Comprehensive Component Monitor • EGR - EGR System Monitor • HCCAT -- NMHC Catalyst Monitor • NCAT -- NOx Aftertreatment Monitor • BP -- Boost Pressure System Monitor • EGS -- Exhaust Gas Sensor Monitor • PM -- PM Filter Monitor 4.7 Smog Check The Smog Check allows checking the smog readiness status. 1.Select Smog from Diagnostic Menu and press OK button. 2.You can clearly see the status of the smog readiness.() 4.8 MIL Status The MIL Status allows checking the status of MIL and run time/ distance with Check Engine Light on, run time/distance since DTC cleared. 1.Select MIL from Diagnostic Menu and press OK button. 2.Use the UP/DOWN scroll button to select the item you’d like to check.() 4.9 O2 Sensor OBD2 regulations set by SAE require that relevant vehicles monitor and tests on the oxygen (O2) sensors to identify problem related to fuel efficiency and vehicle emissions. These tests are not on-demand tests and they are done automatically when engine operating conditions are within specified limits. These test results are saved in the on-board computer’s memory. The O2 Monitor Test function allows retrieval and viewing of O2 sensor monitor test results for the most recently performed tests from the vehicle's on board computer. The O2 Monitor Test function is not supported by vehicles which communicate using a controller area network (CAN). For O2 Monitor Test results of CAN-equipped vehicles, see chapter“On-Board Mon. Test” 1.Use the UP/DOWN scroll button to select O2 sensor from O2 Sensor menu and press OK button. (5.24) 2.Wait a few seconds while the scan tool validates the PID MAP. If the vehicle does not support the mode, an advisory messag will be displayed on the screen. ( 5.25) 3.View test results of selected O2 sensor. ( 5.26) 4.10 Mode 6 The On-Board Monitor Test is useful after servicing or after erasing a vehicle's control module memory. The On-Board Monitor Test for non-CAN-equipped vehicles retrieves and displays test results for emission-related power train components and systems that are not continuously monitored. The On-Board Monitor Test for CAN-equipped vehicles retrieves and displays test results for emission-related power train components and systems that are and are not continuously monitored. Test and components IDs are determined by the vehicle manufacturer. In this test, there are typically a minimum value, a maximum value, and a current value for each monitor. By comparing the current value with the minimum and maximum value, the scan tool will determine if it is OK. 1.From Mode 6 menu, use the UP/DOWN scroll button to select a test to view and press the OK button. (5.28) 2.Wait a few seconds while the scan tool validates the PID MAP. 3.The scan tool will prompt you to select the vehicle make. (If you have selected the vehicle before, the Vehicle Manufacturer screen would not appear again) 5.27 4.After you select the vehicle manufacturer, the scan tool shows the On-Board Monitors tests for specific monitoring systems. If the vehicle under test does not support the mode，an advisory message will be displayed on the screen. (5.29) 4.11 Mode 8 Mode 8 (The Component Test) function allows initiating a leak test for the vehicle's EVAP system. The scan tool itself does not perform the leak test, but commands the vehicle's on-board computer to start the test. Different vehicle manufacturers might have different criteria and methods for stopping the test once it has been started. Before starting the Component Test, refer to the vehicle service manual for instructions to stop the test. 1.Select Mode 8 from Diagnostic Menu and press the OK button. 2.If the test has been initiated by the vehicle, a confirmation message will be displayed on the screen. 5.34 3.Some vehicles do not allow scan tools to control vehicle systems or components. If the vehicle under test does not support the EVAP Leak Test, an advisory message is displayed on the screen. 5.35 4.12 Viewing Vehicle Information The Vehicle Info. function enables retrieval of Vehicle Identification No. (VIN), Calibration ID Nos.(CINs), Calibration Verification Nos.(CVNs) . 1.Select Vehicle Info. from the Diagnostic Menu and press OK button. 2.View retrieved vehicle information on screen. 5.38 4.13 Fuel Analysis The Fuel Analysis function allows viewing the fuel economy of the vehicle. 1.Select Fuel from Diagnostic Menu and press OK button. 2. Use the UP/DOWN scroll button to select the item you'd like to check if there is more than one page. 4.14 Core Analysis The Core Analysis function allows viewing the performance of the vehicle. 1.Select Core from Diagnostic Menu and press OK button. 2. Use the UP/DOWN scroll button to select the item you'd like to check if there is more than one page. 4.15 Engine Analysis The Engine Analysis function allows viewing the engine data of the vehicle. 1. Select Engine from Diagnostic Menu and press OK button. 2. Use the UP/DOWN scroll button to select the item you'd like to check if there is more than one page. 4.16 Battery Test The Battery Test function allows viewing the status and the voltage of the vehicle. 1.Select Battery from Diagnostic Menu and press OK button. 2.You can clearly see the status and the voltage of the vehicle.() 5. Review and Print Data The Review function allows viewing data from last test recorded by the scan tool. 5.1 Reviewing Data 1. Select Review from Main Screen, and press the OK button. 2. Use the UP/DOWN scroll button to select the item you'd like to review. Then press OK button to continue. 4. 1 3. Review selected data on screen. If no data from previously tested vehicle is recorded, a message "No data available!" shows on the screen. 4. If you'd like to delete the saved data, select Review from Main Scree, and then choose the one you want to delect and press OK. 5.2 Printing Data The Print Data function allows printing out diagnostic data recorded by the scan tool by connecting the scan tool to a PC or laptop with the USB cable supplied. To print out retrieved data, you need the following tools: NexzCheck Scan tool A PC or laptop with USB ports A USB cable 1.Download the applications in our website: www.vxdas.com or our distributors’ site. 2.Connect the scanner to computer with the USB cable supplied. 3.Run Printer software on computer. 4.Select Print function in Main Screen of the scan tool. In Scan screen, select the files you want to print. Wait for the reviewing window to display ( 4.2), and then select Print function. The selected file will be uploaded to your computer. 5.The selected data will display on the textbox of Printer. By selecting the function keys on the right , you are also allowed to edit, copy, and delete the data in the Printer window. NOTE: The scan tool can only print text data even though the data is saved in graphic mode.
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