Gap Diagnostic IIDTool Pro User Manual

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IIDTool Pro, IIDTool BT

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User Manual Version 33

Firmware V3.0

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Summary of Contents for Gap Diagnostic IIDTool Pro

Page 1 IIDTool Pro, IIDTool BT and IIDTool For all supported vehicles User Manual Version 33 Firmware V3.0...
Page 2 Read this instruction manual carefully! Disclaimers Neither the distributors nor the manufacturer (GAP Diagnostic, Inc.) accept any responsibility or liability for damages incurred through use of the IIDTool. This includes all damages to the vehicle itself, vehicle systems or property. This also includes injuries to the user or other persons.
Page 3 By the same token, the computerized version facilitate searching for a particular topic. You can proceed to download the User’s Manual on the manufacturer’s website : https://www.gap-diagnostic.com/support/documents/IIDTool/ The manual is updated regularly. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 4: Table Of Contents
Table of content 1 Introduction ................17 1.1 IIDTool objectives.................. 17 1.2 Description of each IIDTool models ............ 17 1.3 Connectors descriptions ..............18 1.4 Brief descriptions of offered Functions ..........19 1.4.1 Functions categorized by Objectives ..........19 1.4.2 Functions classification ............... 20 1.4.3 Access levels to IIDTool Functions (licence) ........
Page 5 2.4.2 Installing the Integrated Interface ............39 2.4.3 Installing the Application (App) IIDControl ........39 2.5 Updating the IIDTool firmware ............. 40 2.5.1 Steps for updating the IIDTool ............. 40 2.5.2 Update ECU files only (Pro) ..............41 2.5.3 Language ....................42 2.6 Synchronizing the Mobile Application (BT/Pro) .........
Page 6 3.1.1 Faults introduction ................72 3.1.2 Faults Detection ..................72 3.1.3 Faults types, brief description ............. 74 3.1.4 Faults definitions .................. 75 3.2 Completing the Diagnosis-2 Key ............75 3.2.1 Diagnostic procedure in the presence of a Cascade Effect ..... 75 4 IIDTool Functions ..............76 4.1 Introduction to Functions ..............
Page 7 4.4.1 Definition ....................94 4.4.2 Sub-function definitions ............... 95 4.4.3 Limits ..................... 95 4.4.4 App : Layout definition ................. 97 Main screen layout ....................97 Changing a height setting ..................98 Additional height modes (L322-02 only) ............. 99 4.5 Function “ Height Control ” App, L319-10, L320-10, L322-10, L405, L494) 4.5.1 Definition .....................
Page 8 4.7.1 Definition ....................114 4.7.2 Suspension ...................115 Test Valve......................115 Re-Enable EAS ....................118 Deflate modes ..................... 118 Set tight / normal tolerance (All except L322-02) ..........119 Transport Mode (L322-02) and Build Mode (All except L322-02) ....119 4.7.3 Electronic Parking Brake ..............119 Unjam (L322-06, L322-10, L319-04, L320-05, L319-10, L320-10) .....
Page 9 ECU renew (L322-02, L322-06) ................129 Crash Status Reset (L359 up to 2012) .............. 129 Driver/Passenger Door Glass Learn (L319-10, L320-10, L359, L322-10) ..129 4.7.9 Airbag (L322-10, L319, L320, L538) ........... 129 Set Normal Mode ....................129 4.7.10 HVAC Heat / Cool ................129 Learn Actuator Limits (L322-10, L319-10, L320-10) .........
Page 10 4.9.1 Definition ..................... 149 4.9.2 Electronic Parking Brake ECU ............150 Select Normal or Service position (L322-06, L319-04, L320-05) ..... 150 4.10 Function “ Car Configuration ” ............151 4.10.1 Definition ................... 151 Car Configuration File ..................151 Configurations of the BCM and LCM (L322-02 L322-06) ......... 152 4.10.2 Uploading a configuration change ..........
Page 11 4.13.1 Definition ................... 186 4.13.2 Save (except L359, L538) ..............186 4.13.3 Restore ....................186 Air Suspension (except L359, L538) ..............186 Car Configuration File CCF ................186 Car Config (L322-02, L322-06) ................186 4.14 IIDTool Config ..................187 4.14.1 Find ECUs ..................187 4.14.2 Voltage displayed ................
Page 12 Example of live values, demonstration mode ..........32 Figure 12. Login ........................33 Figure 13. Tool Binding ......................34 Figure 14. Register on the GAP Diagnostic website ............... 36 Figure 15. Updater software download ................... 38 Figure 16. Updater software overview ..................41 Figure 17.
Page 13 Figure 41. App : Permissions, tool activated and connected on a vehicle not unlocked ..71 Figure 42. : Faults by ECUs ................... 82 Figure 43. : Show All Faults .................... 82 Figure 44. Decoding example, status bits................90 Figure 45. App : Status bits....................
Page 14 Figure 83. : LV : Trigger when the value and target are not equal........ 142 Figure 84. App : LV : Trigger enabling ................. 142 Figure 85. App : LV : Buzzer usage example ............... 143 Figure 86. App : LV : Start stop example ................
Page 15 Table list Table 1. Functions categorized by Objectives ................ 19 Table 2. Functions categorized by Objectives (continuation) ..........20 Table 3. Functions classification ..................... 20 Table 4. Access levels to IIDTool Functions (licence) ............. 21 Table 5. Additional licence ...................... 21 Table 6.
Page 16 Table 41. Risk, updating the Instrument Pack ECU .............. 171 Table 42. Risk, updating the Bluetooth ECU................. 173 Table 43. Risk, updating the Navigation ECU ............... 176 Table 44. Risk, updating the transfer case ECU ..............183 Table 45. Risk, updating the Audio Control ECU ..............183 Table 46.
Page 17: Introduction
IIDTool or IIDTool Pro. II: The diminutive II indicates specific features associated with usage of the integrated interface (all tools). : The diminutive indicates specific features associated with using an IIDTool BT. : The diminutive indicates specific features associated with using an IIDTool Pro. : The diminutive indicates specific features associated with usage of the mobile Application. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 18: Connectors Descriptions
Figure 1. Micro USB socket for USB cable used to connect the IIDTool to a computer Figure 2. OBDII connector allowing connection of the IIDTool to a vehicle GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 19: Brief Descriptions Of Offered Functions
Note : Some functions can help achieve more than one goal; this is particularly the case for the “Fault” function and “Re-Flash” after a repair. Please consult Diagnostic Keys (section 3) for details. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 20: Functions Classification
Table 3. Functions classification *Advanced programming functions are only accessible once the tool is activated (section 2.2 sec- tion 2.9). **Sold separately by Bell Auto Services (BAS Remaps) and delivered by the IIDTool. Please visit http:// bellautoservices.co.uk/ for more details. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 21: Access Levels To Iidtool Functions (Licence)
Tool licences IIDTool 1 (locked to the VIN) IIDTool 1 (locked to the VIN) Table 5. Additional licence Additional licences are available on the manufacturer’s website: https://www.gap-diagnostic.com/shop/ GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 22: Supported Vehicles/Platforms
9 for 2009 “ A ” for 2010 Letters 2010 and up “ B ” for 2011 Table 6. Determining a vehicle Model Year using the VIN GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 23: Model-Referent Code Of Covered Vehicles
2005–2013 L320 Range Rover Sport 2005-2009 L320 -05 Range Rover Sport 2010-2013 L320 -10 Range Rover Sport 2014 onwards L494 Table 7. Model-Referent code of supported vehicles GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 24: Interfaces
Mobile device screen Keyboard or mouse Controls Radio Buttons*** section 2.8.3 section 2.8.5 section 2.8.4 Abbreviation Table 8. Interfaces presentation *This interface is used to activate the buttons for cruise control and offers no advantages over the inte- grated or mobile interfaces. ** See compatible vehicles section 1.7.5 ***Available on L319-10 and L320-10 only GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 26 Figure 5. 3-lines display, L319-10, L320-10, L322-10 Figure 6. One line display, L319-04, L320-05, L322-02, L322-06 Figure 7. PC Interface overview GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 27: Availability Of Interfaces For Each Tool
IIDTool √ √ √ IIDTool Table 9. Availability of Interfaces for each tool *CAUTION Some vehicles are not compatible (see section 1.7.3). **This interface is typically used to activate the cruise control buttons and offers no advantage over the integrated or mobile interfaces. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 28: Characteristics Of Each Interface
Land Rover. Can be used in emergencies. **If a message is longer then the number of characters available (eg. fault descriptor), the message will scroll automatically. As described previously, the IIDTool and IIDTool tools have up to 3 interfaces depending on the vehicle model. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 29: Mobile App
Table 11. Compatible mobile devices *iOS 8 and up. Using the latest release (non Beta) version of iOS is strongly recommended. **Despite compliance with these requirements, because of a too large variety of Android devices on the market, compatibility cannot be guaranteed. For example, a user has reported a device manufactured by Doogee cannot be used with the tool. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 30: App Parameters
Unit Conversion: Allows selection or imperial or metric units. Some values will remain at their • initial unit, boost pressure, for example, is only available in PSI. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 31: Available Settings And Description
Available settings and description Figure 9. Settings definition A description of each setting is defined under the setting name. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 32: Demonstration Mode (Android Only)
Delays associated when communicating with ECUs are eliminated • Live values are simulated arbitrarily Figure 10. App : Demonstration mode Figure 11. App : Example of live values, demonstration mode GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 33: Login
This is the same account when already registered on the manufacturer’s website, see sec- tion 2.2 or when activated.using the mobile App, section 2.9. Figure 12. Login GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 34: Binding
Locking the tool will prevent other users from connecting to the tool using another mobile device unless they enter the defined password. This can also be done later if needed. Figure 13. Tool Binding GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 35: Getting Started
Getting to know the tool : -Connecting to the vehicle’s OBD • • connector section 2.8 -Navigation and Interfaces commands -Disconnection • • Activating the IIDTool section 2.9 Table 12. Abstract of operations to complete before first usage *When needed, discontinued. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 36: Create A User Account On The Website
To access the advanced programming features, it will be required to pro- ceed with the activation process to obtain a licence for personal use. Note : If the IIDTool was purchased on the GAP diagnostic website, it is not required to create a new user account.
Page 37: Installing The Updater Software
Note : Installation of the updater software is required only once. If it turns out that an update is requi- red, a message will pop up when launched with directions to follow. Prerequisites • Having access to a PC type personal computer with Windows XP operating system or higher A Mac personal computer • Have access to an internet service • Having completed the User Registration (section 2.2) GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 38 Figure 15. Updater software download 2- Once downloaded, click the file and follow instructions on screen to complete the installation. For computers running Windows, click the right mouse button and select “run as admi- nistrator”. The update software’s named IIDTool Updater. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 39: Installing Interfaces
Note : Occasional updates are recommended. They will be announced by the Applications Manager. Please proceed with updating the IIDTool to the latest firmware when updating the mobile App section 2.5. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 40: Updating The Iidtool Firmware
Note: Performing ted to the computer to complete this step described in section, section 2.6. synchronization immediately after updating the tool or before first usage will prevent prolong file loading when connected to the vehicle due to a poor internet connection. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 41: Update Ecu Files Only (Pro)
4- Click on “ PROGRAM FLASH FILES ONLY ”. The evolution of each data file is observable in succession on the progress bar. Figure 17. Overview, “ Program Flash File Only ” button GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 42: Language
“FIND DEVICE” details. https://www.gap-diagnostic.com/faq/ Table 13. Troubleshooting, updater software If other difficulties arise during the firmware update, contact the manufacturer : support@GAP-Dia- gnostic.com 2.5.3 Language You can choose between a firmware in French or English language in step 3, section 2.5.1. App: The language of the application is the same as that used by the mobile device. The firmware and the mobile device must be in the same language. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 43: Synchronizing The Mobile Application (Bt/Pro)
6- Exit the application by pressing “Disconnect”. 7- Repeat previous steps for each mobile devices that may be used with the tool. 8- Unplug the IIDTool from the computer or USB supply. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 45: Safety And Tips
WARNING sing the Enter button. By pressing the Enter button, the user confirms that he has read and understood the warning. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 46: Tips To Avoid Battery Drainage
(type Midtronic PSC-550, CTEK or equivalent) Table 14. Tips to avoid battery drainage *Some features require the engine to be off. In this case, use a power supply. CAUTION Battery chargers are to be avoided due to poor line regulation. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 47: General Operation Of The Iidtool
The OBDII port is located near the pedals, close to the driver’s door. Figure 19. OBDII Connector, L319, L320, L322 2007 onwards, L359, L538, L405, L494 GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 48 Figure 20. OBDII Connector L322 2002-2006 Defender The OBDII port is located in the driver side fuse block. The cover must be open to access the connector. Figure 21. OBDII Connector L316 GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 49: Connecting The Iidtool
**II In some cases, a communication problem on one of the buses will prevent the tool from writing to the instrument cluster. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 50: Mobile Application, Navigation And Controls
3- Click on “ Search for tool ” at the bottom of the screen 4- Select the desired tool available in the list (“ available tools ”). Mobile App representation Figure 22. : Mobile App representation * Some vehicles only, see section 1.7.3 GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 51: Integrated Interface Replica
It is recommended that the tool be updated to the same language Thus, the section 2.5. application and content from the tool will be in the same language. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 52: Integrated Interface, Navigation And Commands
(see legends of controls). Positions of cruise control commands L322-02, L322-06 L322-10* L319-04, L320-05 L319-10, L320-10 Figure 24. Cruise control commands *Can be used if the mobile device (App) is unavailable. Note: unstable display (section 1.7) GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 53 (eg. Activation code) using the controls Note : When the <+> symbol appears, it means that the interface is on hold: press the corresponding command to allow resuming of the current process. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 54: Pc Interface Navigation And Commands (Discontinued)
2- Navigate through the menus using the commands described in the legend of controls for the PC-based interface. The controls have a dual use either for navigation and entering. PC Interface representation Figure 26. PC interface representation GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 55 WARNING the Enter button. By pressing the Enter button, the user confirms that he has read and understood the warning. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 56: Disconnecting The Iidtool
II The “Exit menu” message is displayed in the interface to confirm the end of a session and indicates the possibility of disconnection. The tool will automatically terminate any task and exit if the vehicle is in motion except during live values viewing (section 4.8). GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 57: Activation
The vehicle must be in a safe environment! Ensure the vehicle is in park: WARNING -Automatic transmission: In “Park” -Manual transmission: In neutral position with the parking brake engaged. Prerequisites • L319-10, L320-10 : The radio must be turned OFF • L322-06 : The parking brake must be disengaged GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 58: App, Activation Using The Mobile App, Online Mode
6- Select the desired tool available in the list (“Available Devices”). If only one device is discove- red, the App will automatically connect to it. Figure 27. : Activation - > tool selection GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 59 10- Follow the instructions to activate the tool. Note; Once completed, it is not necessary to proceed with further steps. The tool is now ready for usage. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 60: App, Activation Using The Mobile App, Offline Mode
6- Select the desired tool available in the list (“Available Devices”). If only one device is discove- red, the App will automatically connect to it. Figure 29. : Activation - > tool selection GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 61 It must be entered in the same vehicle the activation code was taken from (steps 9 and 10). The IIDTool will now be fully unlocked. The user now has access to advanced functions and data backup. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 62: Activation Using The Integrated (Ii) Or Pc Interface
10- Once the unlock code is entered correctly, the IIDTool will backup the suspension calibration and Car Configuration File (CCF). A confirmation of execution will be displayed. The user has now access to advanced programming functions and data backup. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 63: Obtain The Unlock Code
Note : If registering had not been made, press “Register” rather than on “Login”. Figure 31. Steps to get an unlock code from the website 2- Complete the form and click “Submit” Figure 32. Activation form GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 64 3- The code is displayed on the screen and an Email will be sent. Figure 33. Unlock code shown on the website 4- Return to to complete the activation process. section 2.9.2 section 2.9.3 GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 65: Pro, Additional Activation Steps
GAP-Diagnostic.com. A second unlocking code will be sent. It must be entered in the same vehicle the activation code was taken from. The IIDTool will now be fully unlocked. Online mode 1- Click on Unlock Figure 34. Pro, additional activation steps, 1 GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 66 3- A second unlocking code will be sent. It must be entered in the same vehicle the activation code was taken from. The IIDTool will now be fully unlocked. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 67: Obtain An Additional Licence
(shown in the following image) and then submit. Figure 36. Additional licence field on the website The user now has access to advanced programming functions, to updates and save/restore functions for another vehicle. Automatic backups of air suspension settings (if applicable) and the Car Confi- guration File (CCF) will be performed once connected to the vehicle on which the new unlock will be GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 68 The tool is now pre-activated for another vehicle. Figure 37. App : mobile device connected to the internet. Steps for pre-unlocking the tool GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 69: Transfer Of Ownership
App: steps 9 to 10 section 2.9.3 The user now has access to advanced programming functions, to updates and save/restore functions for his vehicle. Automatic backups of air suspension settings (if applicable) and the Car Configuration File (CCF) will be performed once connected to the vehicle on which the new unlock will be applied. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 70: Permissions
Values for all supported vehicles. In which case, the Untested list will be empty, Full CCF: This is available upon request. The tool may not offer Full CCF for all supported vehi- • cles. In which case, the Untested list will be empty. If changes were made, simply click on the Update Device Info button. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 71 Tool activated and connected to a vehicle for which it was not unlocked, Limited Mode and • Full Live Values will be available. Figure 41. App : Permissions, tool activated and connected on a vehicle not unlocked GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 72: Diagnostic Keys
To accomplish all stages of fault detection, a driving cycle may be required according to the imple- mented algorithm. This is particularly true for systems that only use cyclical monitoring. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 73 (including drive cycles) over a period of one week. Note : The ideal drive cycle varies depending on the vehicle, the driving conditions and the anomaly to be detected. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 74: Faults Types, Brief Description
Most probably Faults Cascading Fault fault on a ECU which gene- rates one or more other faults on this or other ECUs Table 18. Fault types, brief description GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 75: Faults Definitions
3- If present, correct the U-type faults referring to a part of the system (not communication related faults). Note : U-type communication fault presence without symptoms is normal. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 76: Iidtool Functions
• Diagnose a problem resulting from a disorder of the electrical / vehicle electronic or mechanical systems • Personalize certain vehicle behaviours by changing settings • Contribute to the success of a repair • Administer ECUs • IIDTool settings Note : The classification of functions offered by each models of IIDTool and their access levels are defined in section 1.4.3. Definitions, roles and usage of each function are available on the following page. The Menu Trees for integrated interface users are located in Appendix. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 77: Directory Of Functions
Administration of ECUs section 4.12 Administration of ECUs, Save and Restore See section repair and personaliza- section 4.13 tion IIDTool Config IIDTool configuration section 4.14 Table 19. Directory of Functions GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 78: Definitions And Examples Of Functions Usage
Visualization of information for each section ECU Info Verify if the ECU firmware is up to date ECU detected 4.12 Save and Res- Save and recall suspension calibra- ex : Reset configurations as they were section tore tion. Restore configuration values. when using the tool for the first time. 4.13 GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 79 IIDTool Confi- Functions that are specific to the tool Register and activate a licence for a itself. second vehicle 4.14 guration Table 20. Definitions and examples of functions usage GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 80: General Access To Functions
Note : The IIDTool firmware version is also visible when pairing with the Updater Software (Updater software installation, section 2.3 and Updating the IIDTool firmware section 2.5) GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 81: Function " Faults
ECU, the message commands “No Fault Stored” appears and it will auto- 6-Select the desired ECU with command matically return to the menu “Select (ECU).” GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 82: App Access
When this button is pressed, the IIDTool will scan ECUs (“refresh”). This button clears all faults This button will clear faults from one ECU only. *Apple or Android GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 83: Sub-Function " Clear Faults
4-Navigate through ECUs available using 4-Wait until clearing is complete commands 5-Sélectionner le calculateur (ECU) désiré avec la commande Access See “ Read Faults ” sub-function , section 4.3.1 GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 84: Faults Decoding
: Subset showing the fault subsystem (see table on next page, code P only) at 5 character : Defective component and nature of the fault GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 85 If faults with a “lost communication with ...” definition are still present and that there are no other symptoms observed, they can be ignored. These faults are recorded from time to time for no apparent reason. If faults with the U prefix and unrelated to a communication error are, simply correct the issues GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 86: Element " Definition
Advanced Read option described in thus section 4.3.4 decoding the non confirmed faults. Note : Not implemented by Land Rover on L322-02 Element “ Definition ” Textual definition of the 2 and 3 elements If a fault code encountered offers no description, please contact the manufacturer for a description: support@GAP-Diagnostic.com. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 87: Additional Information, Freeze Frames
(0 to 9 and A to F) is the result of an automatic conversion of the code generated by the ECU which is in binary format. 2- Convert the suffix found in binary code to obtain a byte (8 characters) using the table found on next page. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 88 0= Logic value “ False ” therefore the condition does not apply 1= Logic value “ True ” therefore the condition does apply GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 89 Bits “not applicable” will be set at any time to “1” and can bring confusion when interpreting faults. For this reason, applying a filter is recommended. (see section 4.3.2). GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 90 Note : In some cases, faults will have the confirmed and pending bits set to 1. As the confirmed bit prevails, only this icon will be displayed. Figure 45. App : Status bits GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 91: Show All Ecus
If the tool receives a response, it will be added to the list of ECUs present. Figure 46. App : ECU list GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 92: Sub-Function " Advanced Read
Example: If bit 0, Test Failed and Bit 2 Pending are selected, all faults that have at least one of these bits equal to 1 will appear in the fault list. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 93: App Access
Example: If bit 0, Test Failed and Bit 2 Pending are selected, all faults that have at least one of these bits equal to 1 will appear in the fault list. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 94: Function " Height
The EAS ECU will adjust a corner when it’s +/- 10 mm or higher than the desired height. For example, if the corner is at +9 mm, it will not adjust the height. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 95: Sub-Function Definitions
Table 26. EAS Internal limits Example, if the calibrations are as following (L322-02) Sensor Calibration example, L322-02 Front Left Front Right Rear Left Rear Right Table 27. Example of current calibrations GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 96 200-180 = 20 mm. Both axles can be lowered without maximum limits. The IIDTool automatically calculates these values and allows only changes within these parameters. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 97: App : Layout Definition
. Press and hold on the height setting to edit it. The Default value is the original backup up value upon first connection of the tool to a vehicle and cannot be edited. L322-02 Other height modes are also GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 98: Changing A Height Setting
Indicates that one does not want to change the height of both axles. Click to change the state. Indicates that one wants to change the height of both axles. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 99: Additional Height Modes (L322-02 Only)
Additional height modes (L322-02 only) Click on the vehicle to see the current values for Offroad, Motorway and Access. Figure 50. : Current other height modes settings GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 100 Select a setting and click on other to access the Off-Road, Access and Motorway settings. Figure 51. : Accessing other height modes GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 101 You can change these height modes to your liking for each of the three height settings. Figure 52. : Editing other height modes GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 102: Function " Height Control " App
Tires may come in contact with wheel arch or other. Make sure no object are present under the car. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 103: Function " Calibration " Of Systems And Components
This routine is used when the steering angle sensor is replaced. 4.6.3 Parking Brake (L322-06, L322-10, L319, L320) Longitudinal Accelerometer Sensor Calibration This routine is used when the EPB ECU is replaced. Preparations • Place the vehicle on a flat and level surface. • The vehicle should stay stationary for the duration of the routine. • The EPB ECU must be fastened securely and the parking brake must be applied. • Make sure the brake pedal is released. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 104: Anti-Lock Braking System (Abs)
It is normal for warning lights to turn ON and error messages to be displayed during these calibrations. XY Sensor Calibration (gear position sensor, manual transaxles only) This routine will calibrate the XY sensor positioned on the transmission. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 105: Engine (L316-12 With Dsc)
It may also be needed after a wheel alignment. For height changes, raising or lowering the vehicle, please refer to the Height function (section 4.4). GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 106: Sensors Calibration
Study these instructions and the Sample EAS Calibration Calculation before proceeding. 2. The vehicle must first be brought to a steady state in standard height mode. To do this, change the height to off-road using the switch on the console. Once at off-road height (off-road LED not flashing), return to standard height and again wait for the LED to stop flashing. Move the vehicle forward 5 metres and back to its original position. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 107 LCD (from outside) just be- fore or after taking the measurement. Make sure the measurement of each cor- ner is noted at the corresponding spot. Figure 54. Wheel measuring GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 108 D Table 31. Calculus, new left side calibration value *Please remember: when a value minus a negative value, the minus in the equation becomes a plus (subtracting a negative number = adding a positive number). For example, 3 - -3 = 6 GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 109 D Table 34. Calculus, new left side calibration value *Please remember: when a value minus a negative value, the minus in the equation becomes a plus (subtracting a negative number = adding a positive number). For example, 3 - -3 = 6 GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 110: App Sensors Calibration
Measurements of each corner are made from the bottom of the wheel arch to the centre of the wheel. They can be made in metric or imperial. Figure 55. Wheel measuring GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 111 : Guided Calibration steps The first corner to be calibrated is the front left corner (1). • Place your measuring tape as instructed and use the up and down arrows (2) to reach the requi- • red height (3). GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 112: Original Standard Heights
Rear (mm) Centre to lower edge of wheel arch Range Rover L322 Discovery 3-4/LR3-4 L319 Range Rover Sport L320 Range Rover L405 and L494 Table 35. Original standard height GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 113: Adaptive Cruise Control (L322-10)
This function is used when the steering rack is replaced VIN learn The power steering ECU will learn the vehicle’s VIN. Usages This function is used when the steering rack is replaced GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 114: Function " Service Test
PSC-550, CTEK MXS 25 or equivalent) to the battery when perfor- ming service routines. This will ensure that the battery voltage is suf- CAUTION ficient. Note: Battery chargers are not suitable due to poor line regulation. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 115: Suspension
All except L322-02. When a section is inflated, the appropriate corner(s) and reservoir valves are open. The compressor is also activated. The speed at which corners inflate will decrease as the reser- voir pressure equalizes. All When a section is deflated, the appropriate corner valve(s) are open along with the exhaust valve. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 116 (centre console) of the air suspension to change height mode. L322-02. If the option ‘EXIT&KEEP TEST MODE’ was chosen, normal EAS operations must be re- enabled using the ‘Re-Enable EAS’ function (see below). GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 117 To manually control a single wheel, click on it. The current height display of the selec- ted wheel will then change to green and the wheel will be highlighted indicating that only this wheel is selected. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 118: Re-Enable Eas
When removing a hose or a component, open connectors slowly and wait until the sound of escaping air ceases. Defective parts can pre- vent deflation resulting in damage or personal injury. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 119: Set Tight / Normal Tolerance (All Except L322-02)
When servicing is done, use the “Drive Parking Brake To Latching Position” in the Control I/O menu of your IIDTool and verify the parking brake functionality. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 120: Normale Or Service Position (L405, L494, L538, L359 2013+)
It will need a few drive cycles to get back to normal. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 121: Fuel Priming (Petrol Only, L319-04, L320-05)
Each injector code is located on top of the injector. It is recommended to read and note the code(s) prior to installing the new injector(s). DPF Pressure Sensor Reset (L316-12) Usage This routine is required when: • The Diesel Particulate Filter is replaced • The differential pressure sensor is replaced • The Engine ECU is replaced GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 122: Dpf Replacement Reset (L316-12)
This routine is required when the turbocharger is replaced. Renew security ID between 10AS and PCM (L316) Usage This routine is required when the engine ECU is replaced. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 123: High Psi Pump Reset (L316-07)
Make sure the vehicle is in a well-ventilated area, preferably outside. Start the engine and let it run for the duration of the procedure. Do not use this function unless necessary. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 124: Fuel Burning/Auxiliary Heater (L322-10, L319, L320)
Therefore, an oil change should CAUTION be made at the same time as reset. Not changing the oil can cause serious engine damage. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 125: Transmission
In fact any non-needed work made on a transmission that is working correctly may worsen its beha- viour. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 126: Body Control/Processor
Once the key is in position I, the IIDTool LED is used instead of the dashboard to indicate status or completion stage App : Simply follow instructions on screen. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 127: Key Programming (Vin Locked L322-06)
Remove key from the ignition • Ensure all doors are closed Note : The following steps need to be completed within 30 seconds. Do not turn on the ignition until all GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 128: Add A Key (Vin Locked L322-10, L319-10, L320-10, L538, L359 2013+)
The function will return two results, the number of programmed key(s) currently in the vehicle vicinity and the total number of key(s) programmed. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 129: Battery Replacement (L322-10, L319-10, L320-10, L550)
Set HVAC for AHCM (L322-10) This routine is required in order to use the AHCM Auxiliary Heater routines on these vehicles. It only needs to be performed once. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 130: All Ecus
Make sure the battery is fully charged else use a battery maintainer. • Two people are required for this operation. One to pump the brake pedal and one to work on the calipers. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 131: Rain Sensor
This routine is required when one of the following components is replaced: • Rear differential • ECU • Rear differential motor • Position sensor • Temperature sensor Preparation • The vehicle must remain stationary • The differential temperature must be less than 140 degrees Celsius. Instructions Follow instructions on screen GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 132: Function " Live Values " (Lv)
When the vehicle comes to a halt, the cruise control commands will become operative and navigation can resume. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 133: App Viewing Live Values When Using The Mobile App
(log) if required. Saved logs can be accessed by selec- ting “Logs” in the Live Values or login screen (off- line mode allowed). See section 4.8.4 Figure 61. : LV : Top bar options GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 134 The cursor (far right dotted line) can be moved by swiping a finger over it. The live values data will be relative to its X axis position. Figure 62. : LV : Graph options GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 135: Graph View Options
Press in the yellow area to select how many live values Y axis and names are displayed. All the data will remain visible on the graph. This was implemented to maximize available graph area. Figure 63. : LV : Axis displayed GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 136 Vertical zooming is done on each Y axis separately. • Select the desired Y axis / live value • Touch and hold anywhere in the screen with 2 fingers and swipe verti- cally in opposite directions. Figure 65. : LV : Vertical zooming GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 137 On the currently selected Y axis to reinitialize this live value axis only. • On the X axis to reinitialize the time axis only. • In the middle of the graph screen to reinitialize all axis simultaneously. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 138: Using The My Favorite Feature
: LV : Modify a Favorite list The modify button is used to add or remove live values from the list. The list can also be deleted in this menu. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 139 In this example, 3 live values are selected. The Load button is used to recall the last saved selection from the list. All 3 live values will be selected at once. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 140 1- Click here to create a new list 2- Current favorite lists are shown here 3- Click on the star to add the live value to this favorite list GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 141: Trigger Feature
Figure 76. : LV : Erasing trigger settings Use the clear all button to erase all triggers. The clear button will erase only the one currently viewed. The icons significations can be viewed by clicking on the i button (bottom right). GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 142 Once a recording as begun automatically, it can be stopped like a regular recording by clicking on the stop button. Figure 84. App : LV : Trigger enabling GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 143 Recording begins and the previous data is kept (2 seconds). • The Stop condition is met at around 6.5 seconds, hence the trigger indicator (red dotted lines). • Recording continues for 4 seconds. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 144 The live value increases and passes the Event target of 20 %. • Recording begins and the previous data is kept (2 seconds). • Recording continues for 2 seconds. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 145: App Viewing And Exporting Logs
Logs can be manipulated (zoom, pan...) and exported in PDF, or CSV format. They can also be Air Printed. Export button This button selects the values to display and export. Figure 88. App : LV : Viewing and exporting logs GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 146: App Sharing Logs
The upload button will upload the log which will be available only to the owner. Figure 89. DL : Log sharing GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 147: Sharing To Friends
Validate. If a match is found, it will be added to the list. Figure 91. DL : Log Sharing screen GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 148: App Online Logs
Click on Download to view the Log and Rename to change the log name. The name will be changed on the server thus for all other people who can view it. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 149: Function " Control Input / Output
Variable value: II The messages “Select Value +/-” followed by the current value will be dis- played. Select the desired value using the buttons and to apply. For example, a ventilation motor can be activated at different speeds from 0 to 100%. BT/Pro All self-explanatory when using the mobile App. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 150: Electronic Parking Brake Ecu
The ignition must be turned ON without the engine running. • Note: On vehicles using the old nomenclature, Latching position is the equivalent of Normal position while Mounting is the Service position. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 151: Function " Car Configuration
Other ECUs have a backup of the CCF stored in their memory and may be used by the vehicle when one copy is corrupted. All vehicles except the L322 2002 to 2004 use this method. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 152: Configurations Of The Bcm And Lcm (L322-02 L322-06)
When entering this menu, the IIDTool will proceed with reading the CCF and individual ECU settings (LCM and BPM, L322-02 and L322-06). The ECU list will be displayed next. Some configurations have a longer status definition, simply wait a few seconds and it will be scrolled on the display. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 153: Uploading A Configuration Change
It is normal to see warning lights appear on the display. • Writing the CCF will disable the one touch window operation. To enable the one touch operation, GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 154: Configurations Backup
• Wait until all error messages on the instrument pack have cleared. The Voltage is now dis- played. • You can now enter the IIDTool menu. • Select IIDTool Menu- > Save/Restore- > Restore Settings- > Car CCF or Car CCF PCM (L322-06) • Once the small dot has disappeared on the odometer screen, turn key to the OFF position. • L322-02 and L322-06 : Wait until the LED on the left radio button goes off GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 155: App Recovery Procedure
WARNING from starting or present a safety hazard. It is the sole responsibility of the user to choose secure settings for the applicable use of the vehicle. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 156: App Using The My Favorite Car Configuration Feature
Figure 93. : CCF : Modify a Favorite list The modify button is used to add or remove configurations from the list. The list can also be deleted in this menu. Figure 94. : CCF : Modify a configuration name in a favorite list. Click on the configuration name to change it. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 157 In this example, the configura- tions allowing for a Bluetooth activation L319-04 and L320- 05 are recorded. The load button will recall those configuration values. Figure 96. : CCF : Favorite, Fast Add method. Ad- ding a configuration. Click on the star when viewing a configuration GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 158 1- Click here to create a new list 2- Current favorite lists are shown here 3- Click on the star to add the live value to this favorite list GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 159: Function " Ecu Flash
4.11.1 Definition This function allows updating an ECU software to the latest available version. Software updates gene- rally include bug fixes and/or enhancements and/or new features. Engine Remaps, EGR blanking and more, are available and provided by Services.The GAP Diagnostic fast lane service is now Bell Auto available when a specific ECU re-flash is required and not supported or embedded in the tool. Access 1- Perform the initial stages of access (section 4.1.3)
Page 160 Disconnect both the positive and negative cable from the vehicle’s battery. • Wait 10 minutes and short both cables together. • Reconnect the cables to the vehicle’s battery. • • played. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 161: Risk Scale
ON” (position II). On L319-10, the IIDTool will shut the engine OFF and turn ON the ignition. • Read the warning messages, • The IIDTool asks the user to confirm the requested task. For example “Upload suspension? <+> Yes <-> No ” GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 162: Recovery Method
If the mobile device gets disconnected from the IIDTool, the App will recover automatically once reconnected to the IIDTool. Vehicle Reset (L319, L320): In some cases, a soft reset may be sufficient in order for all systems to return to normal. The routine is found in the service test menu (section 4.7.11). GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 163: Available Re-Flash
2.3) • Ensure that the updater software installed is at version 4.6 (PC), 4.1 (Mac) or higher. • Ensure the firmware of IIDTool is at least the compiled version in 2454. Else, simply pro- ceed with updating the IIDTool Pro. See section 2.5. Step 1: Providing BAS with the required information In order to build a personalised file, BAS Remaps will need to know the current ECU information and vehicle identification number (VIN). After initial contact with BAS, retrieve the ECU information (IIDTool Menu- > ECU Info- > Engine) and send them to BAS Remaps at tech.bas2@gmail.com. Make sure your...
Page 164 Note: IIDTool , go to point 2 Figure 99. IIDTool generations 1. Once Bell Auto Services has given you access to the custom PCM Backup firmware, proceed with updating your IIDTool to the “custom” firmware. See section 2.5. Figure 100. BT and regular, updating the IIDTool with a “ Custom ” firmware. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 165 Figure 102. Upload of the engine ECU original firmware Step 3: Updating your IIDTool with the custom remap, EGR blank or other Once BAS Remaps confirms that a personalised file is ready, simply proceed with the following: Connect the IIDTool on your computer and start the updater software. Click on “Find Device” and wait until the updater software finds the IIDTool. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 166 Step 4: In the vehicle Simply navigate to IIDTool Menu- > ECU Flash and select the correct file. Make sure to follow the general re-flashing precautions. BT and regular IIDTool: Revert back the IIDTool firmware to the latest release version once re-flashing is completed. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 167 ECU to the latest firmware while the second one would be the modi- fied version. Bell Auto Services will provide additional details if needed. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 168: Fast Lane Service
2.3) • Ensure that the updater software installed is at version 4.6 (PC), 4.1 (Mac) or higher. • Ensure the firmware of the IIDTool is at least on build 2454. BT, on build 2080 or higher. Else, simply proceed with updating the IIDTool Pro. See section 2.5. Providing GAP Diagnostic with the required information • The vehicle identification number (VIN) and information on the current firmware are required. • Retrieve ECU information (ECU) ECU using the information function (section 4.12), and send...
Page 169: Suspension (L322-06, L322-10, L319, L320)
On L319-04 vehicles fitted with an earlier RLM firmware version, the suspension warning lamp may turn ON after the IPC firmware is updated. Proceed with updating the RLM Suspension ECU to fix this issue. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 170: Body Control (L319-04, L320-05)
If the recovery method was not successful, please contact the manufacturer for additional support : support@GAP-Diagnostic.com. Figure 105. Battery fuse holder location Figure 106. Fuses 15 and 16, Body Control GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 171: Instrument Pack (L319-04, L319-10, L320-05, L320-10)
: On 2010 and 2011 vehicles, this function will allow updating the instrument pack ECU software to the latest version (2012 look). Re-flashing the Instrument Pack ECU takes around 60 to 90 seconds. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 172 ON position. Simply repeat the reflashing steps. You can now use your IIDTool and vehicle normally. If the recovery method was not successful, please contact the manufacturer for additional support : support@GAP-Diagnostic.com. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 173: Bluetooth (English Uk*, L322-2005, L322-06, L319-04, L320-05)
If the mobile device gets disconnected from the IIDTool, voluntarily or not, the App will recover automatically once reconnected to the IIDTool. Regular non-Bluetooth IIDTool hardwares: Figure 107. Regular IIDTool generations GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 175: Bluetooth Ecu (Other Languages, L322-2005, L322-06, L319-04)
User can choose between French, Spanish, German, Italian and English US voice languages. Note: This update will only work on units with pairing code 2121. The dealer fitted kits (pairing code 0000) cannot be updated. IIDTool Pro: all versions are embedded in the IIDTool firmware. Usage of a mobile device is requi- red.
Page 176: Navigation (L322-2005, L322-06, L319-04, L320-05)
(steps 1 to 3). Using the Restore CCF function will not disable the Nav On Move. Step 2: The tool will re-flash a special firmware that will take into account the CCF setting (unlike the normal firmware) and write it in the Nav unit memory. Step 3: The tool will write the latest navigation firmware. Since the Nav On Move enabling was set in memory by the firmware written in step 2, this firmware will act accordingly. Each re-flash takes 38 minutes and the CCF write takes a few seconds. The total time for all 3 steps combined is around 78 minutes. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 177 IIDTool. The App is only used to display the current status and can be left in the background, foreground or closed. If the mobile device is disconnected from the IIDTool, voluntarily or not, the App will recover automatically once reconnected to the IIDTool. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 179 L319-04 and L320-05: It is not recommended to use the “whole process” feature without using a bat- tery maintainer. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 180 Turn the key to Ignition, position II, and simply select “whole process” or each step separately. The key can be left in the ON position (II) until the selected step or process is completed. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 181 Nav button (number 2) and hold it until the keypad appears. Figure 111. Diagnostic mode, Navigation • Release the Nav button and enter pin code 7-5-3, press OK Figure 112. Enter pin code for diagnostic mode, Navigation GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 182 Figure 114. “ Show MMM Information ”, Navigation • See “ Main CPU Software/Bootloader Version ” Figure 115. “ Main CPU Software/Bootloader Version ”, Navigation If your MMM firmware is at version 1030 or lower, replace your DVD with a newer version (2007 and up) or borrow one to update the unit. Unfortunately, GAP Diagnostic cannot supply this DVD. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 183: Transfer Case (L319-04, L320-05*)
The transmission clear adaptation routine must be called prior setting also needs to be changed. to re-flashing the ECU. See section 4.7.7. Embedded in the IIDTool Pro. *Available via GAP fast lane service only for IIDTool BT. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 184: Function " Ecu Info
1- Perform the initial stages of access (section 4.1.3) 2- Select the “ ECU Info ” function 3- Navigate through the ECUs using commands 4- Select the desired ECU 5- The first file info will be displayed. Press the button to see the next file information for this ECU. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 185 4- The resulting list will be displayed and can be send by e-mail. Figure 116. App: ECU Info results Click on an ECU to see it’s specific files and possible updates. Note: Please consult section 4.11 for available reflashes. Additional reflash are available via the fast lane service section 4.11.4. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 186: Save / Restore
Car Config (L322-02, L322-06) This function will restore the original configurations of the BPM (Body Processor) and LCM (Light Control) ECUs. Please consult of this manual for more details on back- section 4.10 up information. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 187: Iidtool Config
After entering your unlock code, when connecting to another vehicle that’s never been unlocked, you will be asked if you want your IIDTool to be unlocked for this particular vehicle. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 188: Limited Warranty
Limited Warranty GAP Diagnostic warranties this product for 2 full years after the date of purchase. The warranty covers only the IIDTool of the original purchaser (non-transferable). It covers manufacturing and workman- ship defects for the duration defined above. The warranty is limited to the functionality of the system and the system itself. It is the user’s responsibility to use the IIDTool safely.
Page 189: Glossary
: The diminutive BT G2 indicates specific features associated with using an IIDTool second generation hardware. BT G3 : The diminutive BT G3 indicates specific features associated with using an IIDTool third generation hardware. : The diminutive indicates specific features associated with using an IIDTool Pro. : The diminutive indicates specific features associated with usage of the mobile Application. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...
Page 190: Appendix
Appendix...
Page 194 Since these vehicles cannot be controlled using the integrated interface, the menu tree is not rele- vant. The tree can be seen on the main menu of the App. GAP Diagnostic 2019-07-15 All Rights Reserved User Manual : Version 33, Firmware V3.0...

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