Related Manuals for Xtool N9EV
Summary of Contents for Xtool N9EV
- Page 1 User Manual N9EV Smart Diagnostic System Version 1.3 Revise date 2023/09 Shenzhen Xtooltech Intelligent Co., LTD...
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Page 2: Cautions
Store and use the scan tool only within the temperature ranges identified in the Technical Specifications section. ⚫ Keep the unit away from strong magnetic fields. FTERSALES ERVICES XTOOL strives to provide best-in-class support! E-Mail: supporting@xtooltech.com Tel: +86 755 21670995 or +86 755 86267858 (China) Official Website: www.xtooltech.com... -
Page 3: Table Of Contents
ONTENT OPERATION INSTRUCTIONS ..........................I CAUTIONS! ................................I AFTERSALES-SERVICES ..........................I CONTENT ................................I GENERAL INTRODUCTION ........................3 Main Units ..................................3 Vehicle Connection ................................5 WIFI connection ..................................... 5 Wired Connection ....................................5 Self-test........................................6 DIAGNOSTIC ............................7 Beginning Diagnostic Testing ............................8 Vehicle Selection .................................... - Page 4 EPB ....................................25 SAS ....................................27 BMS RESET .................................. 28 INJECTOR CODING ..............................29 DPF REGENERATION ..............................31 TPMS RESET ................................34 REPORT ..............................37 Replay .................................... 39 File Manager .................................. 40 Data View ..................................40 UPDATE ..............................42 Update Software ................................42 Delete Software ................................
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Page 5: General Introduction
ENERAL NTRODUCTION The XTOOL XT90 smart diagnostic system (referred to as the “Scan Tool”) is an advanced scanning tool based on the Android operating system. It supports multiple languages and is suitable for different countries and regions. The advantage of this OBD-II (On-Board Diagnostics version 2) scanner is its comprehensive functions and its ability to quickly provide the user with more accurate diagnostic information. - Page 6 ⚫ VCI Box DB15 Port Display with vehicle voltage Type-B Port ⚫ OBD2-16 Adapter OBD Male Connector – Plug into vehicle’s DLC port DB15 port – Connect to main cable ⚫ DB15 Main Cable DB15 Port – to OBD2-16 Adapter DB15 Port –...
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Page 7: Vehicle Connection
VEHICLE CONNECTION WIFI CONNECTION The WIFI connection method is shown in the figure below: The scan tool must be connected to the vehicle’s OBD-II port so that the tablet can establish correct vehicle communication. Please perform the following steps: Turn on the tablet Connect VCI with Vehicle via main test cable and OBD adapter, make sure WIFI connection works fine Switch on the ignition and tap on the Diagnostic application to start your diagnosis. -
Page 8: Self-Test
① ② ③ Type-C to Type-B cable DB15 Main Test cable OBDII-16 Adapter For models with DoIP protocol communication, please be sure the device is connected to vehicle by wire. SELF-TEST The self-test is mainly used to detect whether there is a fault in the internal hardware of the device. When performing the self-test function, please do not connect the VCI box or tablet directly to the vehicle’s OBD port, otherwise irreversible damage may be caused to your vehicle! •... -
Page 9: Diagnostic
Updates menu or consult the XTOOL technical service department; 5. Only wiring harnesses provided by XTOOL and designed for the scan tool are permitted to be used with this scan tool to avoid damage to the vehicle or the scan tool;... -
Page 10: Beginning Diagnostic Testing
The diagnostic application can read ECU information, read and clear DTC (Diagnostic Trouble Codes) and check live data and freeze frame data. The Diagnostic application can access the ECU of various vehicle control systems, including the Engine, Transmission, Anti-lock Braking System (ABS), Airbag Safety Restraing System (SRS), Electronic Parking Brake system (EPB) and perform many types of actuation tests. -
Page 11: Diagnosis Functions
Automatic Detection will automatically identify the vehicle's VIN code, and then read the information of your target diagnostic object. If you choose "Manual selection", then you can continue to select the vehicle brand, year, and model of the vehicle in the sub-menu to diagnostic the vehicle. Enter "System Selection", you can also diagnose the vehicle according to the system according to your needs after selecting the model. - Page 12 ⚫ READ TROUBLE CODE In the process of diagnosis, if the device shows “System is OK” or “No Trouble Code”, it means there is no related trouble code stored in ECU or some troubles are not under the control of ECU. Most troubles are mechanical system troubles or executive circuit troubles.
- Page 13 ⚫ READ LIVE DATA Real-time information about various sensors is called “Live Data”. Live Data includes parameter identifications (PIDs) of the running engine such as oil pressure, temperature, engine speed, fuel oil temperature, coolant temperature, intake air temperature, etc. Based on these parameters, we can predict directly where the problem lies, which helps to narrow the scope of maintenance.
- Page 14 ⚫ Custom The scan tool includes support to select and show multiple PIDs. Click Display All to display all PIDs. This enables you to see relationships between data parameters. ⚫ Graph lick Graph to switch to multi-line graph mode. Click List to display all selected PIDs as a list...
- Page 15 ⚫ Combine The scan tool includes support to select multiple PIDs and click Combine to combine different graphs into one chart. ⚫ Data recording The scan tool supports recording the current data values in the form of text. You can view the recorded files in Reports->Data Replay.
- Page 16 ⚫ FREEZE FRAME When the signal of the sensor is abnormal, the ECU will save the data at that moment of failure to form a freeze-frame. It is usually used to analyze the reasons that may lead to component(?) failures. The live data items supported by vehicles of different brands are not the same, so the freeze frames displayed when diagnosing vehicles of different brands may also be different.
- Page 17 Context when fault appeared: record the live data when fault appeared to help the user to know the vehicle status. *Some vehicles don't support this function; users will get a prompt when they click the menu. Current context: Displays the current live data stream associated with the DTC Additional data: record other data related to the fault ⚫...
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Page 18: Ecu Coding & Programming
⚫ SPECIAL FUNCTIONS Usually, special functions provide various reset or re-learning functions menus for most vehicle systems. You can easily and quickly solve some faults through special functions for your car. After some functions are successfully executed, fault codes will be generated, which need to be cleared manually after the car is running for a little while which could include a single start of the engine or multiple warm up cycles. - Page 19 The Programming and Coding function is used to re-flash the vehicle control modules, which allows you to update the computer software of the vehicle to the latest version, as well as to reprogram adaptive data of certain components after making repairs or replacements. There are two general types of programming operations: ⚫...
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Page 20: Battery Pack Detection
3. B ATTERY PACK DETECTION This function supports the detection of different types of battery packs for the mostly EV models on the market. It can read the individual cell's voltage and each single temperature probe data of the vehicle’s battery pack. It also allows checking the total voltage and the voltage of each cell in the battery pack and marks them with different colors according to their value and range. - Page 21 ⚫ Complete the vehicle information, and select the NEXT ⚫ Select the Pin Config to detect the voltage of pin ⚫ Click Start to confirm the settings and select OK to collect the data...
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Page 22: Component Test
Note: If the detection results do not match the actual vehicle configuration, the corresponding pins may be faulty. ! IMPORTANT: After data collection, please contact XTOOL Technical Support Center (supporting@xtooltech.com). We will update the battery detection coverage according to the data 5. -
Page 23: Component Test-48V Motor Detection
These functions often eliminate the need to reset codes after resolving common problems. Since XTOOL is continuously developing, the manual may not include all of the latest special functions that are available for download. This user manual lists some of the commonly used special reset services for your reference. - Page 24 When ready, click "OK" to enter the bleed procedure, and pumping the brake pedal continuously with steady applies every 2 seconds during the entire procedure...
- Page 25 Continue pumping the brake pedal, when air bubbles are no longer visible, select OK to enter next bleed procedure for left front wheel Repeat the operation 3 times to complete the bleed procedure for the left front wheel, right front wheel and right rear wheel in turn.
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Page 26: Oil Reset
Caution ⚫ The ABS pump screw needs to be unscrewed ⚫ Brake fluid will be under pressure during this process. Secure the bleed hose and open bleeder screws slowly ⚫ Some vehicles do not support automatic bleeding, but manually bleeding OIL RESET The scan tool can be used to reset the engine oil life system, which calculates the optimum oil life change interval based on the vehicle’s driving conditions and climate. -
Page 27: Epb
Confirm the [New Value] you just entered, and then click OK at the bottom right to complete the procedure. Message of ‘Write successfully’ displays when Oil Reset function has successfully performed. Electronic Parking Brake (EPB) System reset is a popular special function. You can use this function to reset the electronic parking brake system and brake pads (retraction, release of the brake pump), G-sensor and body angle calibration. - Page 28 deactivating and activating brake control systems, assisting in controlling brake fluid, applying and releasing brake pads, setting brakes after replacing brake discs or brake pads, etc. 1. If the brake pad wears the brake pad sense line, the brake pad sense line will send a signal to the onboard tablet asking for replacing the brake pad.
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Page 29: Sas
Steering Angle Sensors (SAS) System Calibration permanently stores the current steering wheel position as the straight- ahead position in the SAS EEPROM. Therefore, the front wheels and the steering wheel must be set exactly to the straight- ahead position before calibration. In addition, the VIN is also read from the instrument cluster and stored permanently in the SAS EEPROM. -
Page 30: Bms Reset
Wait until the following instruction is displayed and press OK after completing the instructions shown. Message of ‘Function execution is completed’ displayed when SAS reset function has successfully completed. BMS RESET The Battery Management System (BMS) allows the scan tool to evaluate the battery charge state, monitor the close-circuit current, register the battery replacement and activate the rest state of the vehicle. -
Page 31: Injector Coding
Enter the battery manufacturer and press OK after the input. Enter the 10-digit battery serial number and press OK after the input. INJECTOR CODING This function can write the identification code of the fuel injector into the ECU so that the ECU can recognize the new injector. After the ECU or injector is replaced, the injector code of each cylinder must be confirmed or re-coded so that the cylinder can better identify injectors to accurately control fuel injection. - Page 32 In general cases, there is no need to perform the coding matching function after cleaning; The identification of the fuel injector includes its working accuracy value and type value. When replacing an injector you need to find the corresponding model for replacement; ...
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Page 33: Dpf Regeneration
Wait until the message ‘Write successfully’ pops up. Turn off the ignition switch. Wait until the message asks you to turn on the ignition switch. Re-enter the Fuel injection nozzle injection volume adjustment menu to check whether the new value(s) are shown. DPF REGENERATION The Diesel Particle Filter (DPF) function manages DPF regeneration, DPF component replacement teach-in, and DPF teach- in after replacing the ECM. - Page 34 ⚫ The DPF regeneration MIL is on and maintenance is performed. ⚫ The DPF regeneration control module is replaced. The operation guidelines of the DPF function are shown as below: Enter the DPF menu and choose relevant models according to the vehicle being tested. Enter the DPF regeneration menu.
- Page 35 Follow the instructions displayed and press OK after completing the instructions shown. IMPORTANT: Please pay attention to the Note. Press the OK button to start the regeneration. 10. Wait for the value of carbon deposit to decrease until a message of ‘Emergency regeneration has been completed’ pops up, this process may take up to 40 minutes.
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Page 36: Tpms Reset
11. Wait for 2 minutes to let the particulate filter cool down. 12. Press drop out to exit the DPF function. TPMS RESET This function allows to perform the learning and matching and resetting functions of the tire pressure sensor. TPMS Reset may be performed in the following cases: ⚫... - Page 37 And then please enter the sub-menu by the origin region of car make and select the vehicle model you need TPMS reset can be further divided into 4 methods, such as Automatic Relearn, Static Relearn, Copy ID and OBD Relearn, which is depending on the specific model.
- Page 38 ! Note: The remaining sensor learning needs to be completed within 3 minutes, otherwise please repeat the relearn procedure from step 4! Turn the vehicle off and power off. Adjust all sensors to the standard value. Tire pressure warning light will disappear after success. If procedure fails, please repeat steps 4-7 ⚫...
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Page 39: Report
7. R EPORT Diagnostic Report is used for viewing and printing the saved files, such as Live Data, Trouble codes or pictures generated in the process of diagnosis. Users also can view a record of which cars have been previously tested. It includes 3 parts: ⚫... - Page 40 When you open the report, located in the header of the table is the workshop information you filled in advance in the system setup, then the information of the vehicle, as shown below: Note: The vehicle information is allowed to edit by clicking the pen icon on the right side of the picture shown above. You also can click "Print PDF Report"...
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Page 41: Replay
Step 1: Install an APP that can connect to your target printer. Add the printer and input the IP address of the printer in the APP, or you can contact the XTOOL support team (support1@xtooltech/ support2@xtooltech.com) for help. The Scan tool doesn’t provide the printer driver software, please install a third part App on the tablet if you need the print your Diagnostic report. -
Page 42: File Manager
FILE MANAGER This function allows you to check and delete files on the device. Please use this function under the guidance of professionals. Ordinary users are not recommended to use it by themselves, as it may cause the removal of software or malfunctioning of the scan tool. - Page 43 ⚫ Click OK to save data file ⚫ You can save the data as a file name you edit...
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Page 44: Update
When the subscription expires, the software has installed on your device itself still is available, but all updates will be invalid. If you delete specific software due to the personal operation, XTOOL is not responsible for supporting the restoration of the software when the subscription expires. -
Page 45: Delete Software
You can use this application to enable someone else to use their computer running TeamViewer software to control your tablet over the Internet. This feature is frequently used by XTOOL's technical support centre when remotely helping customers with technical support. - Page 46 4. Provide your ID to the partner or XTOOL technician, and then wait for them to send you a remote-control request. 5. A pop-up window will be displayed, asking you to permit the remote-control program to control your device.
- Page 47 SHENZHEN XTOOLTECH INTELLIGENT CO., LTD. Company address: 17&18/F, Building A2, Creativity City, Liuxian Avenue, Nanshan District, Shenzhen, China Factory address: 2/F, Building 12, Tangtou Third Industrial Zone, Shiyan Street, Baoan District, Shenzhen, China Service-Hotline: 0086-755-21670995/86267858 Email: marketing@xtooltech.com supporting@xtooltech.com Fax: 0755-83461644 Website: www.Xtooltech.com...