Trademarks iCarsoft, CR Max and CR MAX BT are trademarks of iCarsoft Intelligent Technology Corp., Ltd., registered in the United States and other countries. All other marks are trademarks or registered trademarks of their respective holders. Copyright Information No part of this manual may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise without the prior written permission of iCarsoft.
Safety Information For your own safety and the safety of others, and to prevent damage to the device and vehicles upon which it is used, it is important that the safety instructions presented throughout this manual be read and understood by all persons operating or coming into contact with the device. There are various procedures, techniques, tools, and parts for servicing vehicles, as well as in the skill of the person doing the work.
Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury to the operator or to bystanders. Safety Instructions The safety messages herein cover situations iCarsoft is aware of. iCarsoft cannot know, evaluate or advise you as to all of the possible hazards. You must be certain that any condition or service procedure encountered does not jeopardize your personal safety.
Keep a fire extinguisher suitable for gasoline, chemical, and electrical fires nearby. Do not connect or disconnect any test equipment while the ignition is on or the engine is running. Keep the test equipment dry, clean, free from oil, water or grease. Use a mild detergent on a clean cloth to clean the outside of the equipment as necessary. Do not drive the vehicle and operate the test equipment at the same time. Any distraction may cause an accident.
CONTENTS 1 USING THIS MANUAL.......................................................................... 1 1.1 CONVENTIONS................................................................................ 1 1.1.1 Bold Text............................................................................ 1 1.1.2 Notes and Important Messages.....................................1 1.1.3 Hyperlink............................................................................ 2 1.1.4 Illustrations.............................
4.3.3 Making Selections...............................................................20 4.4 DIAGNOSIS.................................................................................. 21 4.4.1 Smart Scan.......................................................................... 21 4.4.2 Manual................................................................................23 4.5 GENERIC OBD II OPERATIONS...........................................................29 4.5.1 General Procedure.....................
6.1.1 6.1.2 6.1.3 6.1.4 6.1.5 6.1.6 Image Files.......................................................................... 77 Play Back.............................................................................78 User Manual....................................................................... 78 Training...............................................................................79 FAQ.....................................................................................
16 MAINTENANCE AND SERVICE........................................................ 108 16.1 MAINTENANCE INSTRUCTIONS......................................................108 16.2 TROUBLESHOOTING CHECKLIST.....................................................109 16.3 ABOUT BATTERY USAGE............................................................. 110 16.4 SERVICE PROCEDURES................................................................ 111 16.4.1 Technical Support.............................................
1 Using this Manual This manual contains device usage instructions. Some illustrations shown in this manual may contain modules and optional equipment that are not included in your system. 1.1 Conventions The following conventions are used. 1.1.1 Bold Text Bold text is used to highlight selectable items such as buttons and menu options. Example: Tap OK. 1.1.2 Notes and Important Messages Notes A NOTE provides helpful information such as additional explanations, tips, and comments.
IMPORTANT Keep the cable away from heat, oil, sharp edges and moving parts. Replace damaged cables immediately. 1.1.3 Hyperlink Hyperlinks, or links, that take you to other related articles, procedures, and illustrations are available in electronic documents. Blue italic text indicates a selectable hyperlink and blue underlined text indicates a website link or an email address link. 1.1.
2 General Introduction When it comes to ultra-portability, CR MAX is your perfect companion. Installed with a fast quad-core processor, CR MAX offers maximum convenience and swift diagnosis. The intuitive user screen makes using the device effortless through a 7-inch LCD touchscreen that displays at 1024 x 600 quality.
Figure 2-2 CR MAX Display Tablet Back View 2. Collapsible Stand – extends from the back to allow hands-free viewing of the Display Tablet. 3. Heat Sink or Speaker Figure 2-3 CR MAX Display Tablet Top View 4. Mini USB OTG Port 5.USB Host (Wireless has this interface, wired does not have this interface) 6. DB15-Pin Port – connects the main cable. 7. Lock/Power Button – long press button to turn tablet off and on. Quick press button to lock screen. 2.1.
Internal Battery Pack Power External Power Supply Vehicle Internal Battery Pack The Display Tablet can be powered with the internal rechargeable battery, which if fully charged can provide sufficient power for about 4.5 hours of continuous operation. Vehicle Power When the Display Tablet is connected to the test vehicle via the main cable, the Display Tablet automatically receives power from the vehicle.
Mini USB 2.0 USB 2.0 Wi-Fi Bluetooth OBD II Connectivity Body Color Audio Input/ Output Power and Battery Tested Battery Life Battery Charging Input Power Consumption Operating Temp. Black Input: N/A Output: Buzzer & Speaker OBD DLC Voltage Range:9-18V 3.7V/5000mAh lithium-polymer battery Charges via 5 VDC power supply Around 5 hours of continuous use 5 V/2 A 500mA (LCD on with default brightness, Wi-Fi on) @3.7 V 0 to 50°C (32 to 122°F) Storage Temp.
2.2 Accessory Kit 2.2.1 Main Cable The Main Cable connects the Display Tablet to the vehicle’s data link connector (DLC). Figure 2-4 Main Cable 2.2.2 Other Accessories Mini USB Cable Connects the Display Tablet to the PC or DC external power adapter. USB External Power Adapter Together with the mini USB cable, connects the Display Tablet to the external DC power port for power supply. User Manual Tool operations instructions. Quick Guide Device connection and diagnostic software update instructions.
3 Getting Started Ensure the tablet is sufficiently charged or is connected to the external power supply (see Power Sources on page 5). NOTE The images and illustrations depicted in this manual may differ from the actual ones. 3.1 Powering Up Press the Lock/Power button on the top right side of the tablet to power the unit on. The system boots up, and displays the lock screen. Slide the lock icon up and down to access the CR Max job menu. Figure 3-1 Sample CR MAX Job Menu 1. Application Buttons 2.
information in the system and conserve the power. Almost all operations on the tablet are controlled through the touchscreen. The touchscreen navigation is menu driven, which allows you to quickly locate the test procedure, or data that you need, through a series of choices and questions. Detailed descriptions of the menu structures are found in the chapters for each application. 3.1.1 Application Buttons The tablet below briefly describes each of the applications in the CR MAX system.
Button 3.1.2 Name Description Quick Link Provides associated website bookmarks to allow quick access to product update, service, support and other information. See Quick Link Operations on page 87. Fault Code Allows the user to query the fault information of the vehicle model according to the fault code. See Fault Code Operations on page 88. Support Launches the Support platform which synchronizes iCarsoft’s on-line service base station with the CR MAX tablet. See Support Operations on page 89.
Table 3-2 Locator and Navigation Buttons Button 3.2 Name Description Locator Indicates the location of the screen. Swipe the screen left or right to view the previous or next screen. Back Returns to the previous screen. Android Home Returns to Android System’s Home screen. Recent Apps Displays a list of applications that are currently in use. Tap an app icon to launch. To remove an app, swipe it to the top or bottom. Screenshot Takes a screenshot when you want to save the displayed information.
3. Tap OK, the tablet will turn off in a few seconds. 3.2.1 Reboot System In case of system crash, long press the Lock/Power button and tap Reboot option to restart the system.
4 Diagnostics The Diagnostics application can access the electronic control unit (ECU) of various vehicle control systems, such as engine, transmission, anti-lock brake system (ABS), airbag system (SRS) and more. 4.1 Getting Started The Diagnostics operations require connecting the CR MAX to the test vehicle’s DLC using the main cable. 4.1.1 Vehicle Menu Layout When the tablet is properly connected to the vehicle, the platform is ready to start vehicle diagnosis.
The operations of the toolbar buttons at the top of the screen are listed and described in the table below: Table 4-1 Top Toolbar Buttons Button Name Description Home Returns to the CR MAX Job Menu. All Displays a menu of vehicle manufacturers. History Displays stored test vehicle history records. Tap record to review record in detail. See Vehicle History on page 77. USA Displays the USA vehicle menu. Europe Displays the European vehicle menu. Asia Displays the Asian vehicle menu.
3. Smart Scan 4. Manual Selection 4.2.1 Auto VIN Scan The CR MAX diagnostic system features the latest VIN-based Auto VIN Scan function to identify vehicles with just one touch, enabling the technician to quickly identify the vehicle, san all the diagnosable ECUs on the vehicle and perform diagnostics on the selected system. To perform Auto VIN Scan 1. Tap the Diagnostics application button from the CR MAX Job Menu. The Vehicle Menu displays. Figure 4-2 Sample Auto VIN Screen 1 2.
Figure 4-3 Sample Auto VIN Screen 2 3. Review the information to ensure it is correct. Tap Yes to confirm the vehicle or NO if the information is not correct. Figure 4-4 Sample Vehicle Profile Screen 4. The tool will establish communication with the vehicle to read control unit information. Choose Smart Scan to scan all the available systems of the test vehicle or tap Manual to access the system that you want to diagnose. 4.2.
For some vehicles that not supporting the Auto VIN Scan function, the CR MAX diagnostic system allows you to enter the vehicle VIN manually. To perform Manual VIN Input 1. Tap the Diagnostics application button from the CR MAX Job Menu. The Vehicle Menu displays. 2. Select vehicle brand. Whether the interface of VIN code recognition will be different for different car brands. If some vehicles do not support automatic VIN code recognition, you need to enter the VIN code manually. 3.
number. Figure 4-7 Sample Selection Screen To perform Automatic Selection 1. Tap the Diagnostics application button from the CR MAX Job Menu. The Vehicle Menu displays. 2. Tap the vehicle brand of the test vehicle. 3. Tap Smart Scan and the system will proceed to acquire the VIN. Follow the on-screen instruction to access the diagnostic screen. 4.2.
4.3 Navigation This section describes how to operate the Diagnostics screen and select test options. 4.3.1 Diagnostics Screen Layout Figure 4-7 Sample Diagnostics Screen The diagnostic screens typically include four sections. 1. Status Information Bar 2. Main Section Status Information Bar The Status Information Bar at the top of the Main Section displays the following items: 1. Back button--- Returns to the CR MAX Job Menu. 2. Menu Title – displays the menu heading of the Main Section. 3.
Functional Buttons The displayed Functional Buttons vary depending on the stage of operations. Functional buttons can be used to navigate menus, to save or clear diagnostic data, to exit scanning and to perform a number of other control functions. The use of these buttons will be discussed in detail in the following sections of the corresponding test operations. 4.3.2 Screen Messages Screen messages appear when additional input is needed before proceeding.
4.4 Diagnosis The Diagnostics application enables a data link to the electronic control system of the test vehicle for vehicle diagnosis. The application performs functional tests, retrieves vehicle diagnostic information such as trouble and event codes and live data for various vehicle control systems, such as engine, transmission, and ABS. There are two options available when accessing the Diagnosis section: 1. 2. Smart Scan – starts smart scanning for all the available systems on the vehicle.
Figure 4-9 Sample Auto Scan Operation Screen Enter Smart Scan, the system will scan your vehicle’s system for you. Figure 4-10 Sample Auto Scan Operation Screen Functional Buttons A brief description of the operations of the Smart Scan’s Functional Buttons’ are displayed in the table below.
Name Description Back Returns to the previous screen or exits Auto Scan. 4.4.2 Manual This option allows you to manually locate a required control system for testing through a series of choices. Follow the menu driven procedures and make proper selection each time; the program will guide you to the diagnostic function menu after selections are made. Figure 4-11 Sample Function Menu The Function Menu options vary slightly for different vehicles.
Actuation Test -- Through this function can be sent to the car instructions, such as lifting Windows, lifting chair, and so on, these functions vary from model to model. To perform a diagnostic function 1. Establish communication with the test vehicle. 2. Identify the test vehicle by selecting from the menu options. 3. Select the Diagnosis section. 4. Locate the required system for testing by Smart Scan or through menu driven selections in Manual. 5.
This function retrieves and displays the DTCs from the vehicle’s control system. The Read Codes screen varies for each vehicle being tested. On some vehicles, freeze frame data can also be retrieved for viewing. The sample Read Codes screen displays as below: Figure 4-13 Sample Read Fault Codes Screen Functional Button Save – tap this icon to save the information related to the fault code Back – tap it to return to the previous screen or exit the function.
function is completed. a) Tap Yes to continue. A confirming screen displays when the operation is successfully done. b) Tap No to exit. 3. Tap ESC on the confirming screen to exit Erase Codes. 4. Perform the Read Codes function again to check if codes have been erased successfully. View Data When this function is selected, the screen displays the data list for the selected module. The items available for any control module vary from one vehicle to another.
parameter name to make item selection. Tap the check box again to de-select the item. b) Drop-down Button – tap the drop-down button on the right side of the parameter name to open a sub menu that provides various choices for data display mode. Value Column – displays the values of the parameter items. Unit Column – displays the unit for the parameters. To change the unit mode, return to the “Settings” button and select the desired mode.
When this mode is applied, you can use two fingers to zoom in or out. 4) Digital Gauge Mode – displays the parameters in form of a digital gauge graph. 2. Functional Buttons The operations of available functional buttons on Live Data screen are described below: Back – returns to previous screen or exits the function. Record – starts recording the retrieved live data; the recorded data is then stored as a video clip in the Data Manager application for future reviews.
right corner. Show – tap this option to switch between the two options; one displays the selected parameter items, the other displays all the available items. 4.5 Generic OBD II Operations 4.4 A fast-access option for OBD II/EOBD vehicle diagnosis is available on the Vehicle Menu screen.
may use several different communication protocols. 3. Select a specific protocol under the Protocol option. Wait for the OBD II Diagnostic Menu to display. Figure 4-15 Sample OBD II Diagnostic Menu NOTE Tapping the ○ i button beside the function name to display additional function information. 4. Select a function option to continue.
4.5.2 Function Descriptions This section describes the various functions of each diagnostic option: Read Codes When this function is selected, the screen displays a list of Stored Codes and Pending Codes. You can save the fault code information of the current page through the save button in the lower right corner. Figure 4-16 Sample DTC & FFD Screen Stored codes are the current emission related DTCs from the ECM of the vehicle.
I/M Readiness This function is used to check the readiness of the monitoring system. It is an excellent function to use prior to having a vehicle inspected for compliance to a state emissions program. Selecting I/M Readiness opens a submenu with two choices: Since DTCs Cleared – displays the status of monitors since the last time the DTCs are erased. This Driving Cycle – displays the status of monitors since the beginning of the current drive cycle.
On-Board Monitor This option allows you to view the results of On-Board Monitor tests. The tests are useful after servicing or after erasing a vehicle’s control module memory. Evap System(mode$8) This item is used to issue the EVAP system test command. 4.6 Exiting Diagnostics The Diagnostics application remains open as long as there is active communication with the vehicle. You must exit the diagnostics operation to stop all communications with the vehicle before closing the Diagnostics application.
5 Service Operations The Service section is specially designed to provide you with quick access to the vehicle systems for various scheduled service and maintenance performances. The typical service operation screen is a series of menu driven executive commands. By following the on-screen instructions to select appropriate execution options, enter correct values or data, and perform necessary actions, the system will guide you through the complete performance for various service operations.
Figure 5-1 Sample Service Function List After entering each special function, the displayed screen consists of two applications: Diagnosis and Hot Functions. The Diagnosis is for you to read/clear data since this is necessary after some special functions. Hot Functions consists of sub functions of the selected special function. 5.
confirm. See Vehicle Identification on page 14 for detail. 3. Tap the function you want in the brake bleed function list, the list may vary for different vehicles being tested. Figure 5-2 Sample Brake Bleed Function Screen 1 4. Read the operation information on the screen carefully, carry out the preparatory work according to the requirements of the screen, connect the brake fluid change device, and connect the exhaust valve to the left rear valve. Figure 5-3 Sample Brake Bleed Function Screen 2 5.
person sitting in the car to step on the brake pedal every 3 seconds. This process needs a certain time. Press the OK key in the lower left corner of the screen to continue. Figure 5-4 Sample Brake Bleed Function Screen 3 6. After the exhaust of the left rear wheel is completed, the screen will prompt to connect the exhaust bottle to the left exhaust valve and perform the same operation as the exhaust of the left rear wheel. Press OK to exit until the application is complete on the screen 5.
are reset. Failure to do so may result in incorrect service values and cause DTCs to be stored by the relevant control module. NOTE For some vehicles, the scan tool can perform added functionality to reset additional service lights (maintenance cycle, service interval). Using BMW as an example, its service reset function includes engine oil, spark plugs, front/rear brakes, coolant, particle filter, brake fluid, micro filter, vehicle inspection, exhaust emission inspection and vehicle check.
Figure 5-5 Sample Oil Reset Function List 4. Follow the step-by-step on-screen instruction to complete the service. Using CBS Reset UDS as an example. 5. Tap CBS Reset UDS on the Oil Reset function list to start the operation. The screen will guide you to confirm the date and time, if the displayed date and time are correct, tap Yes to confirm. If not, tap No and go to the Settings menu to set the correct date and time. Figure 5-6 Sample Oil Reset Service Screen 1 6.
Figure 5-7 Sample Oil Reset Service Screen 2 7. Tap on the value you want to reset and then tap the Reset button on the right bottom of the screen. Figure 5-8 Sample Oil Reset Service Screen 3 8. 5.3 When the reset is done, the availability would display as 100%. Tap ESC to exit.
braking system safely and effectively. The applications include deactivating and activating the brake control system, assisting with brake fluid control, opening and closing brake pads, and setting brakes after disc or pad replacement. 5.3.1 EPB Safety It may be dangerous to perform Electronic Parking Brake (EPB) system maintenance, so before you begin the service work, please keep these rules in mind.
Figure 5-9 Sample EPB Function List 4. Follow the step-by-step on-screen instruction to complete the service. 5. Press OK button to exit. 5.3.2 EMF Star-up This service function would start the parking brake, it must be conducted after the following repairs: Replacing an EMF control unit. Replacing the parking brake button.
Figure 5-10 Sample EMF Star-up Screen 1 1) Tap Continue to proceed this service function or the Back button at the top left to exit. 2) Tap on the action taken to continue. Figure 5-11 Sample EMF Star-up Screen 2 3) A screen will display to remind you that the fault memory of the parking brake control unit will be deleted, press Continue to proceed or the Back button to exit.
4) Follow the on-screen instructions to pull the parking brake button and wait for around 3 seconds until the parking brake is set. When the operation is successfully completed, a “Completed successfully” message will display on the screen. Press OK to exit. Parking Brake: Workshop Mode This service is used to activate and deactivate the so-called installation position for the Automatic Hold brake.
3. Tap the needed service in the Throttle function list. The list may vary by vehicle. Figure 5-13 Sample Electronic Throttle Control Screen 1 4. Select the Electronic throttle sensor reset option and note the operator information on the screen. Make sure the vehicle is in the correct state. Continue to the next step to enter throttle learning. The system will adjust the throttle threshold.
Figure 5-15 Sample Electronic Throttle Control Screen 3 5.5 Injector When individual injectors are renewed, the injector control module requires the new configuration values for the injector to perform correctly. Write injector actual code or rewrite code in the ECU to the injector code of the corresponding cylinder so as to more accurately control or correct cylinder injection quantity.
4. Figure 5-16 Sample Injector Screen 1 Select the fuel injector matching function. When replacing the fuel injector, it needs to match the fuel injector of the current vehicle system. Figure 5-17 Sample Injector Screen 2 5. After the replacement of the injector is completed, select the number of the replaced injector and manually enter the code of the new replaced injector. Press OK.
Figure 5-18 Sample Injector Screen 3 5.6 Steering Angle Sensor (SAS) Service Steering Angle Sensor Calibration permanently stores the current steering wheel position as the straight-ahead position in the steering angle sensor EEPROM. Therefore, the front wheels and the steering wheel must be set exactly to the straight-ahead position before calibration. In addition, the vehicle identification number is also read from the instrument cluster and stored permanently in the steering angle sensor EEPROM.
assembly, or any part of the steering system may have occurred NOTE 1. ICARSOFT accepts no responsibility for any accident or injury arising from servicing the SAS system. When interpreting DTCs retrieved from the vehicle, always follow the manufacturer’s recommendation for repair. 2. All software screens shown in this manual are examples, actual test screens may vary for each vehicle being tested. Observe the menu titles and on-screen instructions to make correct option selections. 3.
Figure 5-19 Sample SAS Function Menu 5.6.1 Steering Angle Sensor Calibration This function allows users to perform steering angle sensor calibration and clear records. Available function options vary by vehicle. 1) Tap Steering Angle Sensor Calibration from the SAS function menu to enter the function screen. 2) Follow the on-screen instructions to set the ignition on/off as guided. The vehicle battery voltage signal should be in the range 12.5 – 13.
Figure 5-21 Sample SAS Function Screen 2 5.7 BMS The BMS (Battery Management System) 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. NOTE 1. This function is not supported by all vehicles. The screens shown in this section are examples. 2. The sub functions and actual test screens of the BMS may vary by vehicle.
same specifications, such as capacity and type, as the battery in the vehicle. If the original battery is replaced with a different type of battery (e.g. a lead-acid battery is replaced with an AGM battery) or a battery with a different capacity (mAh), the vehicle may require reprogramming the new battery type in addition to performing the battery reset. Consult the vehicle manual for additional vehicle-specific information. 5.7.
Figure 5-22 Sample BMS Function List 4. Tap on the service to perform. In this case, it is function 1. Display kilometer reading at last battery change and one before last. A notice screen displays. Figure 5-23 Sample BMS Screen 1 5. Read carefully the complete information and press Continue.
Figure 5-24 Sample BMS Screen 2 6. Check the battery capacity and the battery replacement information displayed. 7. Tap on function 1 to return to the selection screen or tap function 2 to end the service function. Figure 5-26 Sample BMS Screen 3 To register the battery replacement 1. Tap on the corresponding service you want to carry out. In this case, it is function 2 Register battery replacement.
Figure 5-25 Sample BMS Screen 4 2. Read carefully the information on the screen and slide up/down to view all the functions listed.
housing) 4) End service function. Using function 1 as an example. Figure 5-28 Sample BMS Screen 6 1) Read carefully the information on the screen and tap Yes to continue. 2) Follow the on-screen instructions to input the data matrix code labeled on the newly installed battery. Tap OK to continue.
3) Tap Continue once the code was accepted and the exchange is complete. Figure 5-31 Sample BMS Screen 8 5.8 DPF Service The DPF function allows you to carry out numerous functions to the Diesel Particulate Filter system. The tool will manage DPF regeneration, DPF component replacement teach-in and DPF teach-in after replacing the engine control unit. The ECM monitors driving style and selects a suitable time to employ regeneration.
No DPF-relevant faults are stored in system. The vehicle has the correct spec engine oil. The oil for diesel is not contaminated. IMPORTANT Before diagnosing a vehicle and attempting to perform an emergency regeneration, it is important to obtain a full diagnostic log and read out relevant measured value blocks. NOTE 1. The DPF will not regenerate if the engine management light is on, or there is a faulty EGR valve. 2.
This function enables you to start fuel delivery matching. 1. Tap Starting Basic Inspection Quantity from the service functions menu to enter the service screen. 2. The tool communicates with the vehicle and reads the fault codes memory. Follow the on-screen instructions to finish this procedure. 3. The tool will display a function list menu as below. Press the corresponding number button to perform the desired function.
Figure 5-34 Sample Enter New Value Screen After entering the value, tap OK to save the value to the tool. Tap ESC to exit the operation. NOTE The data you input should be in the range given. If the input data is out of range, the tool will display a warning message “Permissible adjustment range exceeded.” [2] Reset Adjustment to 0 Once the [2] is tapped, the tool will automatically reset the value to zero.
codes memory. Follow the on-screen instructions to finish this procedure. 3) Then the tool will display as below. Press the corresponding number button to perform the desired function. Figure 5-35 Sample Injection Rate Screen [1] Enter New Value for Adjustment From the Injection Rate menu, tap [1] and the screen displays as below.
NOTE The data you input should be in the defined range. If the input data is out of range, the tool will display a warning message “Permissible adjustment range exceeded.” [2] Reset Adjustment to 100% Once the [2] is pressed, the tool will automatically reset the value to 100%. [3]/[4] Store Data and Exit When the injection volume adjustment is completed, select [3] and OK to store the new value in the control units; or select [4] and OK to retain the old value. 5.8.
the time and driving style. 3. If every prerequisite is met, the tool will ask for confirmation to proceed as below. Tap Request to begin a regeneration or End to end the service function and exit. Figure 5-37 Sample Regeneration Confirmation Screen 4. Follow the on-screen instructions to perform the particle filter regeneration and tap OK. Figure 5-38 Sample Regeneration Status Screen 5. When the particle filter regeneration is complete, the tool will ask for a confirmation to exit.
tap End to exit. Figure 5-39 Sample Repeat Screen NOTE In the case of a particle filter heavily loaded with soot, it can occur that the regeneration request is blocked again after a short time or is not released. In this case, it is required to regenerate the particle filter by driving the vehicle for approximately 30 minutes at a constant speed. Subsequently, the service function “Particle filter regeneration” must be run again.
the screen displays a message stating this. Select Cancel to exit this function. 3. If there are DPF-related codes stored in DDE, the screen displays as below. Select OK to continue or Cancel to exit this function. Figure 5-40 Sample Codes Screen 4. The tool displays a list of particle filter test. Select the corresponding button to perform the desired test [1] [2] [3] [4] [5].
steering wheel. Using VW as an example: To perform AFS Head Lamp functions 1） Tap the Service application button from the CR MAX Job Menu. 2） Tap AFS Head Lamp button and wait for the vehicle manufacturer screen. You can tap VIN Scan or the vehicle manufacturer to acquire vehicle VIN information and tap Yes to confirm. See Vehicle Identification on page 14 for detail. 3） Tap the needed service in the AFS Head Lamp function list. The list may vary by vehicle.
Figure 5-42 Sample AFS Head Lamp Screen2 6） After adjusting the headlights, a prompt message will appear on the screen. Whether the headlights are adjusted well, choose yes or no. After the adjustment, learn the position of the headlight adjustment, and follow the screen operation. Figure 5-43 Sample AFS Head Lamp Screen3 7） Until the screen prompts the application to complete, press OK to exit.
Figure 5-44 Sample AFS Head Lamp Screen4 5.10 Air Suspension Air Suspension: Try reset electronic suspension air ride with the message system close all doors flip through message system go to suspension reset or off. Using Benz as an example: To perform Air Suspension functions 1) Tap the Service application button from the CR MAX Job Menu. 2) Tap Air Suspension icon and wait for the vehicle manufacturer screen.
Figure 5-45 Sample Air Suspension Screen1 4) Select Level Calibration as an example, follow the screen requirements step by step, pay attention to the screen prompts. Figure 5-46 Sample Air Suspension Screen2 5) After completion, a successful message will appear on the screen.
Figure 5-47 Sample Air Suspension Screen3 5.11 TPMS programming service The TPMS service function include displaying sensor IDs from the vehicle’s ECU, inputting TPMS sensor replacement IDs and testing sensors. Figure 5-48 Sample TPMS Function Menu Select tire pressure sensor replacement (Front left wheel sensor) as an example.
NOTE This function will require the sensor ID be inputted on the screen. The sensor IDs can be read directly from the sensor or by using a sensor activation tool that can read the ID. Once the IDs have been entered, the vehicle may have to be driven at a certain speed for a certain time to complete procedure. Follow the instructions displays. Figure 5-49 Sample Tire Pressure Sensor Replacement Screen 1) Tap Front left wheel sensor on the tire pressure sensor replacement menu.
Figure 5-50 Sample Sensor ID Input Screen 3) Continue to select tire position and enter sensor IDs. A message will display when the entered IDs have been registered to the vehicle. NOTE The vehicle must remain stationary for at least 15 minutes with the ignition off, this will place the sensors into sleep mode. The vehicle must be driven for at least 15 minutes at a speed higher than 20 kph to ensure the module has learned the sensor identifications and positions.
Using Benz as an example: To perform Gearbox Reset functions 1) Tap the Service application button from the CR MAX Job Menu. 2) Tap Gearbox Reset icon and wait for the vehicle manufacturer screen. You can tap VIN Scan or the vehicle manufacturer to acquire vehicle VIN information and tap Yes to confirm. See Vehicle Identification on page 14 for detail. 3) Tap the needed service in the Gearbox Reset function list. The list may vary by vehicle.
Figure 5-52 Sample Gearbox Reset Screen2 5.13 Air conditioning service After the replacement of Air conditioning, blower pumps, etc. in the air conditioner, the air conditioning system may not work properly. In this case, you need to perform this function to actuate the air conditioner for a period of time to match the original refrigerants such as the replaced refrigerant and blower pump.
Figure 5-53 Sample Air conditioning service Screen 5.14 Air Filter Self-learning process after replacing the air filter The engine is a very precise machine part, and even the smallest impurities will cause the wear of the engine. Therefore, the air must be filtered by the air cleaner before entering the cylinder. Therefore, disassembly, maintenance or replacement of the air filter will cause some particulate impurities in the air to enter the car parts.
5.15 Fuel Pump activation function After the fuel pump is disassembled, repaired or replaced, it may cause the fuel pump to be unable to continue to provide fuel to the fuel injection nozzle. At this time, the function needs to be executed to activate the replaced fuel pump so that the car can start to inject fuel normally and make the engine achieve the ideal Running status .
6 User Data The Data Manager application is used to store, print, and review the saved files. Most operations are controlled through the toolbar. Selecting the Data Manager application opens the file system menu. Different file types are sorted separately under different options, there are six types of information files to be viewed or played back. Figure 6-1 Sample Data Manager Main Screen 6.1 Operations Data Manager Operations are based on toolbar controls.
Figure 6-2 Sample Image Screen 6.1.2 Play Back The playback section allows you to view diagnostic data, real-time data, and fault codes on the system. 6.1.3 User Manual The user manual section stores and displays the user manual, and saves the data PDF file to view the user manual of this device. In this section, use the standard adobe reader application to view and edit the file.
instructions. Figure 6-1 Sample User Manual Screen 6.1.4 Training The training section provides videos of operating applications to facilitate customers to quickly understand the operating functions of CR MAX..
6.1.5 FAQ The FAQ section provides comprehensive answers to the most frequently asked questions of various vehicle models. The FAQ option provides the user's Q & a documentation, in PDF format, to view the user's FAQs. In this section, use the standard adobe reader application to view and edit files. For instructions, refer to the relevant adobe reader manual. Figure 6-2 Sample Function List Screen 6.1.
Figure 6-2 Sample DLC Location Screen 7 Upgrade The Update application allows you to download the latest released software. The updates can improve the CR MAX applications’ capabilities, typically by adding new tests, new models, or enhanced applications. The tablet automatically searches for available updates for the CR MAX software when it is connected to the internet. Any updates that are found can be downloaded and installed on the device.
Figure 7-1 Sample Update Screen – for CR MAX ① ② Navigation and Controls Home Button – returns to the CR MAX Job Menu. Update All – downloads all available updates. Search Bar – search specific update item by inputting the file name, for example: a vehicle make. Status Bar Left Side – displays the CR MAX device model information and serial number. Right Side – displays an update progress bar indicating the completion status.
Right Column – controls software update. According to the status of the software download, a different titled button displays. a) Tap the download icon to update the item you want to update. b) Tap Pause to suspend the software update. c) Tap Continue to resume updating the software. To update the diagnostic software and service software 1. Make sure the Display Tablet is connected to a power source with stable access to the internet. 2.
8 Shop Information The Shop Manager application manages the workshop information including customer information records and test vehicle history records.
Use the Workshop Information form to edit, input and save the detailed workshop information, such as shop name, address, phone number and other remarks, which when printing vehicle diagnostic reports and other associated test file, will display as the header of the printed documents. Figure 8-1 Sample Workshop Information Sheet To edit the Workshop Information sheet 1. Tap the Shop Info application on the CR MAX Job Menu. 2. Select Workshop Information. 3.
2. Select Customer Info. 3. Tap the Add Account button. An empty information form displays, tap each field to input the appropriate information. Figure 8-2 Sample Customer Info Sheet NOTE Required fields are noted. 4. If a customer adds or changes vehicles, tap Add New Vehicle Information, and input the vehicle information. Tap X button to cancel. the ○ 5.
5. Tap the Modify edit and save button on the top toolbar to save the updated information, or tap the Back button on the top toolbar to exit without saving. To delete a customer account 1. Tap the Shop Info application on the CR MAX Job Menu. 2. Select Customer Manager. 3. Select a customer account by tapping the corresponding name card. A Customer Information sheet displays. 4. Tap the Delete button on the top toolbar. A confirmation message displays. 5.
Figure 8-3 Sample Customer Notes Screen 1) Functional Buttons – navigates and performs various actions. 2) Main Section – displays the note list on the left column and the detail information of the selected note displays on the right column. Table 6-2 Function Buttons in History Notes Button Name Description Back Cancel the current operation and return to the previous screen. New Note Tap this button to quickly clear the information and create a new record Save Saves notes.
note and re-enter the new note. 5. Tap Save to save the note; tap Back button to exit without saving. 6. Select historical notes and tap ○ x to delete. 8.3 Vehicle History This function stores test vehicle history records, including vehicle information and the retrieved DTCs from previous diagnostic sessions. All information is displayed in summarized details. Tap on a record to resume a diagnostic session on a “stored vehicle”.
session. 8.3.1 Historical Test Record The Historical Test record sheet is a detailed data form that includes general vehicle information such as vehicle year, make and mode. The form also includes retrieved DTC from previous test and all information manually inputted by the technician. To edit the Historical Test record sheet 1. Tap the Shop Info application on the CR MAX Job Menu. 2. Select Vehicle History. 3. Select the specific vehicle history record thumbnail from the main section.
9 Settings Selecting Settings application opens a setup screen to adjust the default setting and view information about the CR MAX system. There are eight system settings: Unit Language Data Log WIFI Brightness Screen Sleep Vehicle Sorted By System Settings Click To Restore Factory Settings This section describes the operation procedures for the settings. 9.1 Unit This option allows you to change the measurement unit for the diagnostic system.
Figure 9-1 Sample Unit Setting Screen 9.2 Language This option allows you to adjust the display language for the CR MAX system. To adjust the language setting 1. Tap the Settings application on the CR MAX Job Menu. 2. Tap the Language option on the left column. 3. Jump to the android language Settings interface, select the desired language, long press and drag up to the first bit, language Settings successful. 4. Click add language to add the desired language. 5.
Figure 9-2 Sample Language Setting Screen 9.3 Data log This option allows you to access the diagnostic system log. It's controlled by a slide switch. Turn on the switch, the diagnostic equipment will automatically backup the diagnostic files of the diagnostic system. Figure 9-3 Sample Data Log Screen To adjust the data log Settings 1. Tap the Settings application on the CR MAX Job Menu.
2. Tap the Data log option on the left column. 3. Select the desired state, on or off. 4. Tap the Back button on the top left corner to return to the CR MAX home screen or select another setting. 9.4 WIFI This option allows you to enter the Android background WiFi option settings and select the available network settings. To adjust the WIFI setting 1. Tap the Settings application on the CR MAX Job Menu. 2. Tap the WIFI option on the left column. 3.
Figure 9-4 Sample brightness Setting Screen 9.6 Screen Sleep This option allows you to modify the screen lock time setting for the diagnostic system. To adjust the Screen Sleep setting 1. Tap the Settings application on the CR MAX Job Menu. 2. Tap the Screen Sleep option on the left column. 3. Select the required screen sleep time. There are 8 options, namely 1 minute, 2 minutes, 5 minutes, 10 minutes, 15 minutes, 20 minutes, 30 minutes and 45 minutes.
Figure 9-5 Sample screen sleep Setting Screen 9.7 Vehicle Sorted By This option allows you to modify the vehicle classification settings. To adjust the Screen Sleep setting 1. Tap the Settings application on the CR MAX Job Menu. 2. Tap the Vehicle Sorted By option on the left column. 3. Select the vehicle classification type you want, alphabetically or by frequency of use. A check mark appears to the right of the selected cell. 4.
Figure 9-6 Sample Vehicle Sorted By Setting Screen 9.8 System Settings Access the Android background system setting screen to adjust operating system settings including wireless and network settings, sound and display and system security settings. Android device information is also displayed. To enable the App Switcher function 1. Tap the Settings application on the CR MAX Job Menu. 2. Tap the System settings option on the left column. 3.
application screen. Long press a specific app shortcut button displays the app menu, on which you can select and change the app shortcut. Press and drag the App Switcher icon to another position alongside the edge of the screen. Refer to Android documentation for information about Android system settings. 9.9 Click To Restore Factory Settings This option allows you to return to factory settings. To adjust to factory settings 1. Tap the Settings application on the CR MAX Job Menu. 2.
Figure 9-7 Sample Restore Factory Setting Screen 10 Quick Link The Quick Link application provides access to ICarsoft’s official website and to other popular automotive service websites. These sites are invaluable resources of automotive information and repair data and include forums, video training and expert consultation. Figure 10-1 Sample Quick Link Screen To open a quick link 1. Tap the Quick Link application on the CR MAX Job Menu. The Quick Link application screen displays. 2.
11 Fault Code Fault code allows you to query the fault history and information description according to the model fault code. Slide up and down to select the required model and code. To access fault code 1. Tap the Fault Code application on the CR MAX Job Menu. The Fault Code application screen displays. 2. Slide up and down to select the required model and code. 3. Tap the lookup button in the upper right corner, and the query results will be displayed in the box below. 4.
12 Support This application launches the Support platform which synchronizes ICarsoft’s on-line service base station with the Display Tablet. In order to synchronize the device to your on-line account, you need to register the product through the Internet when you use it for the first time.
also provide information feedback. Figure 12-2 Sample Data log Screen 1 1. Select the check box behind the log, you can select multiple logs at the same time, tap the delete button in the upper right corner to delete. 2. Select the check box behind the log, you can select multiple logs at the same time, tap the feedback button in the upper right corner. The interface for information feedback will appear.
3 Enter your title, description, vehicle information in the input box, and then tap the "upload" icon to submit your article. You can also press the ○ + button to add up to 3 pictures to submit together.
13 Uninstall This section allows you to manage the firmware applications installed on the CR MAX Diagnostics System. Select this section to open a management screen, on which you can check all the available vehicle diagnostic applications. By clicking on each line of car brand to select the car firmware to be removed, the selected item displays a red flag in the check box on the right. Click the Delete button on the top bar to remove the firmware from the system database.
Figure 13-1 Sample Uninstall Screen 14 Remote Desk The Remote Desk application launches the TeamViewer Quick Support program, a simple, fast and secure remote control screen. Use this application to receive ad-hoc remote support from ICarsoft’s support technicians by allowing them to control your CR MAX tablet on their PC via the TeamViewer software. Make sure the tablet is connected to the Internet before launching the Remote Desk application.
Figure 14-1 Sample Remote Desk Screen To receive remote support from a partner 1. Power on the tablet. 2. Tap the Remote Desk application on the CR MAX Job Menu. The TeamViewer screen displays and the device ID is generated and shown. 3. Your partner must install the Remote Control software to his/her computer by downloading the TeamViewer full version program online (http://www.teamviewer.
15 About The About screen lists the CR MAX’s version, hardware, and serial number. To check the CR MAX product information in About 1. Tap the Settings application on the CR MAX Job Menu. 2. Tap the About option on the left column. The product information screen displays on the right. 3. Tap the Back button on the top left corner to return to the CR MAX home screen, or select another setting option for the system setup after viewing.
16 16.1 Maintenance and Service Maintenance Instructions The following shows how to maintain your devices, together with precautions to take. Use a soft cloth and alcohol or a mild window cleaner to clean the touch screen on the tablet. Do not use any abrasive cleansers, detergent, or automotive chemicals to the tablet. Only use the device in dry conditions within normal operating temperatures. Dry your hands before using the tablet.
Do not operate the tablet next to anything such as microwave oven, cordless phones and some medical or scientific instruments that might interfere with or prevent signal interference. 16.2 Troubleshooting Checklist A. When the Display Tablet does not work properly: Make sure the tablet has been registered online. Make sure the system software and diagnostic application software are properly updated. Make sure the tablet is connected to the Internet.
16.3 About Battery Usage Your tablet is powered by a built-in Lithium-ion Polymer battery. This means that, unlike other forms of battery technology, you can recharge your battery while some charge remains without reducing your tablet’s autonomy due to the “battery memory effect” inherent in those technologies. DANGER The built-in Lithium-ion Polymer battery is factory replaceable only; incorrect replacement or tampering with the battery pack may cause an explosion. Do not use a damaged battery charger.
from its charger once it is fully charged. Unplug the charger, once charging is complete. Leaving the tablet in hot or cold places, especially inside a car in summer or winter, may reduce the capacity and life of the battery. Always keep the battery within normal temperatures. 16.4 Service Procedures This section introduces information for technical support, repair service, and application for replacement or optional parts. 16.4.
Proof-of-purchase Preferred for warranty repairs method of payment for non-warranty repairs NOTE For non-warranty repairs, payment can be made with Visa, Master Card, or with approved credit terms. Send the device to your local agent, please contact your dealer. 16.4.3 Other Services You can purchase the optional accessories directly from iCarsoft’s authorized tool suppliers, and/or your local distributor or agent.
17 Compliance Information FCC Compliance This device complies with Part 15 of the FCC rules and Industry Canada’s license-exempt RSSs. Operation is subject to the following two conditions: 1. This device may not cause harmful interference. 2. This device must accept any interference received, including interference that may cause undesired operation. WARNING Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
-- 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 radio/TV technician for help. Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. SAR The radiated output power of this device is below the FCC radio frequency exposure limits.
This device is declared to be in compliance with the European RoHS Directive 2011/65/EU&2015/863/EU.
18 18.1 Warranty Limited One Year Warranty ICarsoft Technology Inc.
electrical source. IMPORTANT All contents of the product may be deleted during the process of repair. You should create a back-up copy of any contents of your product before delivering the product for warranty service.
