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1. 4 5 L q uj z 3 gt IIDTOOL GAP DIAGNOSTIC 201 2 06 27 ALL RIGHT RESERVED USER MANUAL 2 17 09 RANGE ROVER L322 2002 2005 7 BRITPART 3 Activating the IIDTool The IIDTool is VIN locked and must be activated for each vehicle it is used on To activate the IIDTool you will need access to the exact vehicle it will be used on Once your activation code is noted you will need an internet connection to get your unlock code 1 Ensure that the vehicle is in Park and in a safe environment e If the vehicle is outside start the engine e Ifin a garage turn the key to the ON position e If you plan to use the device for more than 10 minutes with the engine not running connect a power supply Midtronic s PSC 550 or equivalent to the vehicle battery Note Battery chargers are not suitable due to poor line regulation The OBD connector is located at the top of the cubby box in the lower dash finisher on the driver s side of the vehicle Hinged co ver must be opened for access GAP DIAGNOSTIC 2012 06 27 ALL RIGHT RESERVED USER MANUAL 2 17 09 RANGE ROVER L322 2002 2005 z m 2 5 iy o Z a lt z L z 4 z 3 IIDTOOL BRITPART 2 Connect the IIDToo l and wait until the message IIDTool Ready appears on your instrument display You can now call up the IIDTool by pressing the resume button for 2 seconds 3 A message indicating that the tool is not activated will appear Press resume2. Upon first use read or clear fault the IIDTool will scan the vehicle and note the presence of all ECU s on the communications busses When the scan is complete it will display the number of ECUs found for example 12 in the following screenshot SCANNING 12 FOUND The ECU list will now be displayed The menu is navigated up and down with the buttons Checking for faults IIDTOOL Note the IIDTool does not enter the ECU list at the bottom you can scroll both up AND down from the starting point The list is not in alphabetical order Choose the ECU to be checked and press resume to enter If there are no faults the message No Fault Stored will appear and the IIDTool will automatically go back to the ECU selection menu TBO TRANSFER CASE GAP DIAGNOSTIC 2012 06 27 ALL RIGHT RESERVED USER MANUAL 2 17 09 RANGE ROVER L322 2002 2005 13 BRITPART Faults DTC Diagnostic Trouble Codes will be displayed in the standard format if available If not available it will be displayed in hexadecimal format Fault code descriptors are in plain English Should a fault be displayed without the plain English descriptor please contact us at support GAP Diagnostic com We will provide the corresponding descriptor Reading the fault output km HELLS 21 BC 2 59 A COMPRESSOR 2 o 2 g ig m Z T lt 4 o Q lt o 3 kn BEL f 21 BL RELAY FAULT Displayed fault in the example
3. above 2 5 A Compressor relay fault IIDTOOL As the display does not have enough characters the message is scrolled through 2 5 Faults are displayed with the prefix showing the fault number of the total number of faults stored in the ECU In the example the display is showing fault number two of five total faults stored in the EAS ECU If the third character is a there are more than 10 faults stored Scroll through the fault list using the buttons A Numeric DTC diagnostic trouble code designation Compressor relay fault Plain English fault descriptor This particular fault indicates a possible defect in the electric circuit supplying the EAS compressor GAP DIAGNOSTIC 201 2 06 27 ALL RIGHT RESERVED USER MANUAL 2 17 09 RANGE ROVER L322 2002 2005 14 BRITPART 2 Version The IIDTool enters the top level menu at Read Fault and displays the firmware version of the IIDTool when the minus button is pressed 3 Clear Fault Specific ECU Displays the ECU list and allows the clearing faults in one specific ECU Scroll to the desired ECU and press Resume to enter All faults stored in this specific ECU will be cleared The IIDTool automatically exits the menu afterwards gt o 0 ip o Z 6 L lt o z z 3 Clear All Clears all faults stored in all ECU s and exits the IIDTool The number displayed when clearing all is not related to the number of fault cleared but to the number of ECUs
4. again for the acti vation code 4 Take note of the 10 characters code go to our website and follow the instructions to retrieve your unlock code http Awww GAP diagnostic com support unlock html gt o 7 g n m Z T lt 4 5 L lt q o z z gt 5 Go back to the vehicle and follow steps 1 to 4 Press resume once more and enter the unlock code using the and buttons to change characters and resume to go to the next character If you make a mistake exit the IIDTool menu with the cruise control on off button and re enter the menu with a 2 sec press hold of the resume button UNLOCK CODE GaHAH Once the unlock code is entered correctly the IIDTool will backup the original suspension calibra tion and the CCF content 2005 only Confirmation messages will appear and the unit will enter the menu IIDTOOL GAP DIAGNOSTIC 201 2 06 27 ALL RIGHT RESERVED USER MANUAL 2 17 09 RANGE ROVER L322 2002 2005 9 BRITPART You can use your IIDTool on more than one up to 10 vehicles by purchasing additional VIN licenses from a Britpart dealer Once you have your new license s connect the IIDTool to a new vehicle and follow the procedure above to activate the IIDTool for the new VIN When you access the GAP Diagnostic website to receive your unlock code you will be asked to enter your new VIN license as well The IIDTool does an automatic backup of the vehicle s height settings when first used For details abo
5. and only undertake a calibration when the procedure is fully understood WARNING Serious damage can result if the procedure is performed improperly GAP Diagnostic assumes no liability for damages incurred through use of the I DTool 2 o 2 g iz oO Z a lt 4 o Q lt z 3 Note The values entered into the ECU vary according to sensor tolerances and settings It is highly unlikely that all 4 corner values will be the same This is normal The settings and changes are given in millimeters but this does not correspond exactly to changes at the wheel Each change in height must be measured from the bottom of the wheel arch to the center of the wheel as explained on the next page These menu items allow the calibration of the absolute value in mm of each height sensor This is necessary when height sensors or linkages are replaced or reinstalled At a minimum calibration can be done on either axle front or rear but it is recommended that all four corners be calibrated simulta neously IIDTOOL Steps 1 Preparation go to http gap diagnostic com support downloads html download and print the EAS Calibration Aid and Sample EAS Calibration Calculation Place the vehicle on a flat level surface in standard mode While small surface irregularities may not reduce the accuracy of a calibration significantly large irregularities can make the calibration harder to verify The calibration must be done outside wi
6. done via the internet and USB Full functionality in the end version may not include all functions of the OEM T4 IDS unit re flashing firmware to ECU s will not be supported With the firmware version 2 17 the IIDTool has full diagnostic functionality for the EAS as well as the ability to read fault codes of all other diagnosable modules connected on the communications busses Live values viewing and car configuration personalization capabilities are included 2 Controls Your IIDTool needs no additional cables or power supply The USB connector is only used when upda ting the tool s firmware The IIDTool is controlled with the vehicle s cruise control switchgear The functions are 1 Resume Enter Speed Menu up increase value 2 3 Speed Menu down decrease value 4 On Off Back one level Exit When viewing a configuration in the car configuration menu pressing the resume button will show the next available option for this configuration GAP DIAGNOSTIC 2012 06 27 ALL RIGHT RESERVED USER MANUAL 2 17 09 RANGE ROVER L322 2002 2005 6 o 9 g i o Z T lt 4 o L lt u 4 z 3 IIDTOOL BRITPART Information is displayed in the instrument cluster message center Due to limited space longer mes sages such as error codes are scrolled through automatically ey wk Put A 2 A i f k ri N YY vd r min x 1000 2 o 7 g n m Z T lt
7. may not work immediately after they are changed On diesel equiped vehicle the park heating function may take up to one week before it becomes available on your monitor when activated Changes should only be made when needed and with the full knowledge of risks and consequences these changes may imply When using the IIDTool It is considered good practice to connect a power supply Midtronic s PSC 550 or equivalent to the battery especially in the Car Configuration menu This will ensure that the battery voltage is sufficient when updating the CCF or any ECU confi guration Note Battery chargers are not suitable due to poor line regulation Use When entering this menu the IIDTool will proceed with reading the CCF 2005 only The ECU list will be displayed next The menu is navigated up and down with the buttons Choose the ECU and press resume to enter The first of possible configurations for this ECU is now displayed Navigate up and down to see available configurations for this ECU Press the resume but ton to scroll through all available option for the current configuration Once finished with this particular ECU press the ON OFF button to get back to the ECU list User should not alter any safety feature or other feature required or prohibited by law in their respective area User should inform himself of the applicable regulations or laws before making any changes susceptible of being part of a law or regulatio
8. on which the faults where cleared 4 Calibration The IIDTool allows changes to vehicle settings to a state outside of the original manufacturer specification It is the sole responsibility of the user to choose secure settings for the applicable use of the vehicle IIDTOOL CALIBRATION Notes Different calibration values for each corner are normal they do NOT need to be set to the same value These values represent arbitrary electrical values provided by the height sen sors Correlating these values to the measured height of each corner is part of the calibration procedure e Ifthe values for the standard height are set too low without raising the values for access and motorway heights the vehicle may reach the bump stops in access mode If the height indi cator light continues blinking after the vehicle has been switched off this can cause a battery drain e The height values are given in millimeters This does NOT correspond exactly to changes in height at the wheel though Measure all values to be sure GAP DIAGNOSTIC 201 2 06 27 ALL RIGHT RESERVED USER MANUAL 2 17 09 RANGE ROVER L322 2002 2005 15 BRITPART e Ifthe values for standard height are set too high without lowering the offroad height or with increased offroad heights the suspension can reach a fully extended condition in off road mode In this condition there is no suspension travel There is severe risk of damage and the vehicle can become u
9. to be pressed a little longer than usual Only the name of the live value will first be displayed and scrolled if necessary After a few seconds the value or status will appear on the right with its associated unit in the metric system e Oncertain ECUs it is normal to see warning light s turning on when viewing live values e When broadcasting live values some ECUs will stop sending messages on the networks As a result other ECUs will interpret this as a communication error While not mandatory we strongly suggest performing a clear fault of all ECUs after viewing live values If you have faults currently stored that you would like to note perform a read fault prior to viewing live values and clearing GAP DIAGNOSTIC 2012 06 27 ALL RIGHT RESERVED USER MANUAL 2 17 09 RANGE ROVER L322 2002 2005 26 BRITPART 7 Car Configuration A The IIDTool allows changes to vehicle settings to a state outside of the original manufacturer specification It is the sole responsibility WARNING i N of the user to choose secure settings for the applicable use of the vehicle z o 7 o Z 6 s 2 L u z z 3 Definition The car configuration menu allows users to make changes improve or upgrade software functions supported by the vehicle For example e Someone who installs a rear view camera will need to change the configuration to make it work in the navigation display e Someone can activate the day time running
10. z z z IIDTOOL BRITPART Table of content I Getting Started ll Using the IIDTool lll Menu tree IV Top Level Menu Options V Limited Warranty GAP DIAGNOSTIC 2012 06 27 ALL RIGHT RESERVED USER MANUAL 2 17 09 RANGE ROVER L322 2002 2005 11 12 13 32 2 o a g o o Z T lt z L lt D 4 3 IIDTOOL BRITPART Glossary ECU Electronic Control Unit An ECU is an embedded system that controls one or more systems or subsystems present in a motor vehicle EAS Electronic Air Suspension This defines all the components of the air suspension system CAN For Controller Area Network is a communication protocol which connects EC Us via a two wires interface 2 m z g 0 a Z 0 5 o lt o z z z IIDTOOL GAP DIAGNOSTIC 201 2 06 27 ALL RIGHT RESERVED USER MANUAL 2 17 09 RANGE ROVER L322 2002 2005 5 BRITPART I Getting Started 1 Introduction IIDTool stands for Integrated Interface Diagnostic Tool In using this diagnostic system the vehicle s controls and display are used to interface with the tool When the firmware is completed the IIDTool will allow complete diagnostic functionality aside from flashing ECUs fault reading and clearing viewing live data and manually activating components and programming new component initialization Full functionality on all vehicle systems should be available by autumn 2012 Firmware upgrades are
11. BRITPART IIDTOOL FOR RANGE ROVER L322 2002 2005 BY GAP pDIAGNOSTIC et NN FIRMWARE DOCUMENT VERSION 2 17 09 The IIDTool allows changes to vehicle settings to a state outside of the original manufacturer specification It is the sole responsibility of the user to choose secure settings for the applicable use of the Warning vehicle The IIDTool is not designed to be left in place for long periods Please unplug after use Disclaimers Neither the distributor Britpart Border Holdings UK Ltd and its resellers 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 The warranty is limited to the functionality of the IIDTool itself for further warranty details please consult the last page of this document This includes especially e Damages incurred through improper use of the IIDTool e Damages incurred through the use of the IIDTool to change vehicle configuration and or settings e Damages incurred by changing the height settings of the electronic air suspension Changing the height settings either up or down can make the vehicle less stable Do not drive vehicles in an unstable condition e Damages incurred through clearing faults without effecting proper repairs The IIDTool is a powerful d
12. M GAP DIAGNOSTIC 201 2 06 27 ALL RIGHT RESERVED USER MANUAL 2 17 09 RANGE ROVER L322 2002 2005 16 BRITPART Front Changes height of only the front axle in all modes 10mm means the front will be 10mm higher in all modes Rear Changes height of only the rear axle in all modes 10mm means the rear will be 10mm lower in all modes 2 o 7 g n m Z T lt 4 5 L q o z z gt Limits The EAS ECU has internal absolute limits that limit the extent of possible height changes For example if the current calibration is Calibration height value mm Front Left Front Right Rear Left Rear Right And the limits of the EAS ECU are Limit Value mm Upper Front IIDTOOL Upper Rear The front can be raised by a maximum of 200 157 43 mm The front can be lowered without a maximum limit The rear can be raised by a maximum of 200 180 20 mm The rear can be lowered without a maxi mum limit The IIDToo l automatically calculates these values and allows only changes within these parameters Note The maximum values for lowering and raising are found by trial and error They will not be the same on every vehicle GAP DIAGNOSTIC 2012 06 27 ALL RIGHT RESERVED USER MANUAL 2 1 7 09 RANGE ROVER L322 2002 2005 17 BRITPART Front Left Front Right Rear Left and Rear Right Calibration of individual sensors should only be attempted by expe rienced users Read this section very carefully
13. OOL BRITPART Enter unlock code You can unlock your IIDTool for future uses on other vehicles by entering an unlock code here First enter the unlock code menu You will see a ten hexadecimal characters activation code If you already have an unlock code for more than one vehicle press resume and enter your code If you don t have an unlock code or need a new one for adding one or more vehicle please contact your Britpart dealer to buy additional VIN s license s With your activation code and VIN license s you will be able to retrieve your unlock code on our website at 2 m z g n a Z 0 5 o lt o z z z http www GAP diagnostic com support unlock html 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 IIDTOOL GAP DIAGNOSTIC 201 2 06 27 ALL RIGHT RESERVED USER MANUAL 2 17 09 RANGE ROVER L322 2002 2005 33 BRITPART 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 workmanship 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 The user must return the IIDTool to Britpart t
14. VED USER MANUAL 2 17 09 RANGE ROVER L322 2002 2005 21 2 o 7 g n m Z T lt A L q o z z gt IIDTOOL BRITPART Step 7 is an example for a left side option 1 adjustment If a right side adjustment is performed simply replace the left for right in the following text and picture 7 Ifthe new calibration value left varies less than 3mm from the old calibration value it can be considered good Otherwise navigate the IIDTool to Calibration gt Standard gt Adjust Front Left or Calibration gt Standard gt Adjust Rear Left and use the buttons to adjust the value to the new Calibration value left 2 o 9 g iz oO Z a lt 4 o Q lt z 3 Repeat the process to verify the calibration FRONT LEFT 132 8 Once the calibration is done the vehicle baseline height can be adjusted to the user require ments Navigate to Calibration gt Standard gt Adjust Front or Calibration gt Standard gt Adjust Rear and use the buttons to adjust the value These are the original baseline heights for your vehicle IIDTOOL Wheel Center to lower edge of wheel arch GAP DIAGNOSTIC 201 2 06 27 ALL RIGHT RESERVED USER MANUAL 2 17 09 RANGE ROVER L322 2002 2005 22 BRITPART 5 Service Test Test Valve This menu item allows manual control over valves in the EAS to raise or lower one vehicle corner or section at a time in order to diagnose
15. Values This function allows viewing the current value or state of a sensor or actuator To allow viewing of live values by the passenger the value selected prior to moving the vehicle will stay displayed while the vehicle is on the move For safety reasons the IIDTool will not respond to any commands while on the move The user will not be able to navigate the menu When the vehicle comes to a complete stop the commands will become operative and navigation can resume 2 o gt g iz oO Z a lt 4 o L lt z 3 The driver should never observe a live value while driving For safety reasons only the passenger should read the live value while the vehi cle is on the move WARNING Before viewing lives values please read the notes at the end of this page When entering this menu the ECU list will now be displayed The menu is navigated up and down with the buttons Choose the ECU and press resume to enter The first live value for this ECU is now displayed Scroll up and down to select other values As the display does not have enough characters the description i e Battery Voltage is scrolled through The value displayed 11 520V is not scrolled BATTERY 11 320V IIDTOOL kw HALLS 21 BC VOLTAGE 11 526 Notes e The IIDTool enters the ECU list at the bottom The list is not in alphabetical order e While viewing a live value selecting another will require the plus or minus buttons
16. ch to the center of the wheel For each corner take note of the current height displayed on the cluster 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 GAP DIAGNOSTIC 2012 06 27 ALL RIGHT RESERVED USER MANUAL 2 17 09 RANGE ROVER L322 2002 2005 19 BRITPART Option 1 Calibrating the left sensor and using the right sensor as reference 6 The correct calibration is achieved by adjusting only the left side of the vehicle to match the right Calculate the new calibration value for the left side using the formula below To do the calculation fill in the table below or on the EAS Calibration Aid with the values noted for front corners and repeat for rear corners All values are in millimeters z O 9 o iy o Z 5 q z L lt Front Current Calibration Values Current Height Values Measured Heights FrontLet X AS Front Right Rearleft xs 0A Rear Rigt BS Calibration Formula for left hand adjustment IIDTOOL All values are in millimeters New Calibration _ Old Calibration i Current Current _ Measured Measured Value Left Front Value Left Height A Height B height C height D New Calibration _ Old Calibration ij Current Current Measured Measured Value Left Rear Value Left Height A Height B height C height D Please remember when a value minus a negative
17. ctive parts can pre vent deflation resulting in damage or personal injury GAP DIAGNOSTIC 201 2 06 27 ALL RIGHT RESERVED USER MANUAL 2 17 09 RANGE ROVER L322 2002 2005 24 BRITPART Re Scan ECU s Upon first use read or clear fault the IIDTool will scan the vehicle and note the presence of all ECU s on the communications busses When the scan is complete it will display the number of ECUs found see First use ECU scan above p 13 When the IIDTool is used on another vehicle this procedure will not be performed automatically If a vehicle has more ECU s options or different configurations than any of the previous vehicle on which the Re Scan procedure was performed the user should do a Re Scan for this vehicle This will add the new ECU s to the list 2 m z g n m Z 0 5 o lt o z z z Build Transport Mode This deactivates or re activates the air suspension When an EAS equipped vehicle is transported on a trailer entering build transport modes keeps the EAS from lowering This prevents a loosening of the tie down straps Note Activating the Build Mode Transport may cause an error to appear on the instrument cluster The EAS ECU is deactivated and this may affect other vehicle systems Upon exiting the Build Trans port mode the error will disappear IIDTOOL GAP DIAGNOSTIC 201 2 06 27 ALL RIGHT RESERVED USER MANUAL 2 17 09 RANGE ROVER L322 2002 2005 25 BRITPART 6 Live
18. e message Exiting Menu confirms that the session is terminated Except while viewing a live value Please read Section 6 Live Values for more details If the transmission is engaged with the tool connected it will need to be disconnected before re using Remove the IIDTool from the OBD connector when done Additional Information s Upon first use some functions will display warning messages The first time these functions are used the warnings messages will be displayed 3 times and cannot be skipped When these functions are used again later a press of the resume button cancels the warning message WARNING By pressing the resume button the user confirms that he has read and understood the warnings GAP DIAGNOSTIC 2012 06 27 ALL RIGHT RESERVED USER MANUAL 2 17 09 RANGE ROVER L322 2002 2005 1 gt m 0 ip o Z 6 2 L lt u z z gt IIDTOOL BRITPART lll Menu tree Range Rover L322 2002 2005 WWW GAP DIaAGNOSTIC COM EAS Calibration Car Contig z i Q Rear Entering menu GAP DIAGNOSTIC 2012 06 27 ALL RIGHT RESERVED USER MANUAL 2 17 09 RANGE ROVER L322 2002 2005 12 ls 7 al E an 0 IV Top Level Menu Options 1 Read fault To view faults currently stored in any ECU select the Read Fault option in the top level menu and press the resume button to enter gt o 7 i o Z 5 gt L 0 z z gt READ FAULT First use ECU scan
19. ese values for a maximum of 20 vehicles Save Settings EAS The IIDTool allows you to save three height settings that may be recalled when needed Simply set the height required in the calibration menu and then go to the select save settings EAS and choose to save it to MySettings 1 to 3 Restore Settings EAS Calibration Restore Original will allow you to recall your original settings the original back up values The back up values are the calibration values that were stored in the ECU when the IIDTool was activated if the vehicles calibration was not accurate prior to activating the IIDTool these values will not be good Restore Settings 1 to 3 will allow an immediate restore to the settings saved in memory slots 1 to 3 This option only appears if settings have been saved Car CCF 2005 only Will allow recall of the original configuration setting on all supported ECUs on the CAN networks except the EAS ECU The IIDTool will proceed with writing the CCF when the resume button is pressed Please consult the Change confirmation and CCF updating in the Car Configuration section of this manual for more details Individual ECU s configuration Will allow recall of the original configurations of the BPM Body Processor and LCM Light Control ECU s Please consult the Car Configuration section of this manual for more de tails on back up information 32 z g 9 o iy o Z u q z L lt z 4 z 3 IIDT
20. firmation and CCF updating 2005 only If a change to the CCF has been made it will be written to the vehicle when the user exits the Car Configuration menu Upon pressing the ON OFF button when in the ECU list the user will be asked if he wants to update the CCF with the changes made The following message will be displayed Config have changed upload to vehicle Plus to continue minus to cancel If no changes were made the IIDTool will return to the menu without updating the CCF When updating the CCF the IIDTool will prompt you with instructions to follow e If your engine is running the following message will be displayed Engine running Turn OFF engine return key to ON e The IIDTool will verify that the voltage is higher than 11 5 V If not the operation will be aborted e The message Display will turn off 30 seconds keep key ON all time press the resume button to continue will be displayed Pressing the resume button will start the CCF programming while pressing the ON OFF button will cancel During this phase do not turn the key to the OFF position or disconnect the IIDTool e Once the display turns on again you will be asked to turn the key to the OFF position and back to the ON position once done press the resume button e The clearing fault upload success messages will appear press the resume button to quit e Ifthe vehicle is outside and you want to continue using your IIDTool start the engine If the ve
21. hicle is not outside connect the battery to a power supply IIDTOOL Notes During or after a configuration programming you may experience one or more of the fol lowing It is normal to see warning lights appear on the display 2005 only The navigation screen will turn off during CCF programming The radio memory may be erased You may hear a chime coming from the instrument cluster GAP DIAGNOSTIC 2012 06 27 ALL RIGHT RESERVED USER MANUAL 2 17 09 RANGE ROVER L322 2002 2005 30 BRITPART Changing a configuration using a T4 IDS or any other diagnostic tool may alter previous changes made to configurations using the IIDTool Configuration Backups When connected for the first time the IIDTool does a backup of the Car Configuration File 2005 only and of configurations stored inside the BPM Body Processor and LCM Light Control 2 o 7 g n o Z T lt A L q uj z z gt If a backup was not successful you won t be able to enter the configuration menu IIDTOOL GAP DIAGNOSTIC 201 2 06 27 ALL RIGHT RESERVED USER MANUAL 2 17 09 RANGE ROVER L322 2002 2005 31 BRITPART 8 Save Restore Upon activation the IIDTool makes a backup of the original EAS calibrations and ECU configurations There are also 3 memory slots to save EAS calibration settings for a vehicle These can be used for example to save the calibration settings for larger tires normal tires etc The IIDTool can save and restore th
22. iagnostic device that allows the reading and clearing of logged faults as well as changing vehicle configuration and or settings It is designed for use by very well informed indivi duals or professional automotive technicians It is the sole responsibility of the user to make sure that he has the necessary skills and training required to use the IIDTool Read this instruction manual carefully GAP DIAGNOSTIC 2012 06 27 ALL RIGHT RESERVED USER MANUAL 2 17 09 RANGE ROVER L322 2002 2005 2 2 o A g o o Z T lt 4 a L lt D 4 3 IIDTOOL BRITPART Terms and conditions Do not copy or reverse engineer While considerable effort has been made to make the information provided in this section as complete and accurate as possible it does not and cannot cover all possible situations The authors cannot accept any responsibility for any damages which may occur from the use or misuse of these proce dures nor can the authors accept any responsibility for any damages which may result from personal injury or property damage which allegedly may be caused by the use or misuse of these procedures No responsibility is accepted for missing or incorrect information Those who use these procedures shall accept all responsibility for performing the work which may be described below GAP DIAGNOSTIC 2012 06 27 ALL RIGHT RESERVED USER MANUAL 2 1 7 09 RANGE ROVER L322 2002 2005 3 2 m z g n a Z 0 5 o lt o
23. light options DRL on their vehicle Note Only a limited number of ECUs allow configuration changes For a complete list of available car configuration options please consult the functionality list on the product page of our website http www gap diagnostic com products iidtool html On Range Rover 2005 the ECUs configurations are stored using two different methods CCF and individual ECU configuration On Range Rover 2002 2004 the CCF method is not used IIDTOOL The Car Configuration File or CCF contains the configuration information needed by all systems or ECUs present in the vehicle connected on the CAN networks The Instrument Pack broadcasts the content of the CCF at regular intervals on the CAN networks Each ECU knows its configuration and the configuration of other ECUs if needed Other ECUs have a backup of the CCF stored in their memory and may be used by the vehicle when one copy is corrupted Some configuration are stored inside an individual ECU When a configuration is changed it is pro grammed into the corresponding ECU GAP DIAGNOSTIC 2012 06 27 ALL RIGHT RESERVED USER MANUAL 2 17 09 RANGE ROVER L322 2002 2005 27 BRITPART Notes Changing a configuration may not be sufficient for a feature to work e If the required hardware is not present in the vehicle e Ifthe software or hardware version of a particular system does not support the functionality e Ifthe feature cannot be changed Some features
24. n N WARNING GAP DIAGNOSTIC 201 2 06 27 ALL RIGHT RESERVED USER MANUAL 2 17 09 RANGE ROVER L322 2002 2005 28 z m 9 o ip o Z u q z L lt 0 Z z 3 IIDTOOL BRITPART Note When viewing a configuration you will first see the configuration name scrolling on the left if necessary For example Rear seat entertainment DVD with the current status shown in its short form on the right None kn BEL f tel BL REAR SEAT EHT NOME gt o 9 H ip o Z 6 z gt L lt u z z gt kn BEL f 21 C ERTAIMMENT DYD MOHE Some configuration have a more complete status definition simply wait a few seconds and it will be shown on the display kn HAL f 21 BL DVD PLAYER IS MOT FITTED IIDTOOL GAP DIAGNOSTIC 2012 06 27 ALL RIGHT RESERVED USER MANUAL 2 17 09 RANGE ROVER L322 2002 2005 29 BRITPART Change confirmation for configuration stored inside an individual ECU If a change to an individual ECU configuration was made it will take effect when the user returns to the ECU list or when the configuration is changed When the ON OFF button is pressed or when certain configuration are changed the following message will be displayed Config have changed upload to vehicle Plus to continue minus to cancel If no changes were made the IIDTool will return to the ECU list without updating the current ECU z g 9 o iy o Z u q z L lt z 4 z 3 Change con
25. ncontrollable in this state GAP Diagnostic assumes no liability for damages occurred in using the lID Tool e Changes in height are instantaneous in the EAS ECU but the ECU won t apply these changes immediately 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 correct the height 2 o 9 g ip o Z T lt 4 o L lt z 3 The calibration menu provides access to the height settings of the 4 suspension modes standard access motorway and off road For baseline calibration the standard function allows height changes to each corner individually for height changes it allows changes to either front rear or all The access and motorway functions allow height changes for all corners simultaneously The offroad function allows separate height changes to front and rear Adjust All This allows changes to the height of the whole vehicle from its current calibration all four corners simultaneously at standard height It also affects the other modes as the standard mode is the refe rence point For example if standard mode is lowered by 10mm access mode motorway and off road height will also be 10mm lower IIDTOOL ADJUST ALL Values are changed up or down with the buttons If two subsequent changes of 10mm are made the vehicle will be 20mm 20mm lower than the ori ginal height kn BAL f l BL ALL 16 M
26. o have the warranty honored The user must provide a proof of purchase z g 9 o iy o Z u q z L lt z 4 z 3 The warranty is void if e The product has been damaged or altered in any way e The product is damaged by water fire accident or other condition beyond the control of GAP Diagnostic e The product has been improperly installed or misused The warranty does not cover e Shipping and handling Any material damages other than the IIDTool itself Under no circumstances will GAP Diagnostic be liable whatsoever for incidental or consequential da mages The warranty is limited to the value of the product lIIDTOOL Contact GAP Diagnostic support GAP Diagnostic com GAP DIAGNOSTIC 2012 06 27 ALL RIGHT RESERVED USER MANUAL 2 17 09 RANGE ROVER L322 2002 2005 34 BRITPART
27. problems with the suspension Care should be taken when using the test valves functions Make A sure no objects or person are under the vehicle or near any suspen sion components Keep all the doors closed Do not try to raise the suspension higher than its maximum travel gt m 7 ip o Z 6 lt a L lt u z z gt N WARNING N Serious damage or injurie can result if the procedure is performed b 4 improperly GAP Diagnostic assumes no liability for damages incur red through use of the IIDTool Options for manual inflation or deflation are All four corners together e Front both sides together e Rear both sides together e Front left corner e Front right corner e Rear left corner e Rear right corner IIDTOOL When a section is inflated the appropriate corner valve s are opened along with the reservoir valve The suspension starts rising from the reservoir and automatically switches to the compressor after a few seconds There should be a noticeable decrease in the rate at which the suspension rises at this point When a section is deflated the appropriate corner valve s are opened along with the exhaust valve The inflation deflation continue as long as the button is held The display shows the current height relative to the standard height while valves are activated in order to help see the height change and also confirm the behavior of height sensors The suspension can be ret
28. th the engine running as the air suspension will not rise when the engine is not running Study these instructions and the Sample EAS Calibration Calculation 2 Use the IIDTool to take note of the actual calibration Go to menu item View Values gt View Calibration Note down the values in the EAS Calibration Aid FLIS FR138 RLISh FRIGG GAP DIAGNOSTIC 201 2 06 27 ALL RIGHT RESERVED USER MANUAL 2 17 09 RANGE ROVER L322 2002 2005 18 BRITPART To prepare the vehicle for height measurements 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 has stopped flashing return to standard height and again wait for the LED to stop flashing Move the vehicle forward 5 meters and back to its original position Navigate the IIDTool to View Values gt View Current Height As the driver s weight affects the current height the current height must be noted from outside the vehicle Open the driver s window exit the vehicle and leave the the door open slightly This will prevent the EAS ECU from making adjustments while measuring Leave the IIDTool in View Current Height mode for the following steps 2 o 2 a n o Z T lt 5 L q o z z gt rie lt 6 FR Te EL So RE IIDTOOL 5 Measure the height in millimeters of each corner from the bottom of the wheel ar
29. urned to normal operation by choosing EXIT amp LEAVE TEST MODE or pressing the on off button on the cruise control If the option EXIT amp KEEP TEST MODE was chosen normal EAS operation must be re enabled using the Re Enable EAS function see below GAP DIAGNOSTIC 2012 06 27 ALL RIGHT RESERVED USER MANUAL 2 17 09 RANGE ROVER L322 2002 2005 23 BRITPART Re Enable EAS This allows normal operation of the EAS to be resumed following a Deflate process This also allows normal operation of the EAS to be resumed following the use of the Test Valves func tion if this was exited using EXIT amp KEEP TEST MODE Deflate modes This deflates the entire air suspension system air springs or the reservoir completely 2 o A g o o Z T lt a Q lt q D 4 3 Be sure deflation can be safely performed before starting the proce WARNING dure Make sure no objects or person are under the vehicle or near any suspension components Keep all the doors closed Deflation allows the safe removal of air suspension components Three deflation modes are available e Deflate Corners all 4 air springs e Deflate Reservoir J e Deflate All T m A Care should be taken when attempting to remove any air suspension parts as there may be some residual pressure left in the system Q WARNING When removing a hose or a component open connectors slowly and wait until the sound of escaping air ceases Defe
30. ut the backup procedure please consult the Save Restore section of this manual z m 9 o iy o Z i q z L lt z 4 z 3 You can also unlock your IIDTool for future vehicles before connecting the unit to these parti cular vehicles Please consult the Save Restore section of this manual When adding other vehicles please refer to the Re Scan procedure in this manual before reading or clearing faults IIDTOOL GAP DIAGNOSTIC 2012 06 27 ALL RIGHT RESERVED USER MANUAL 2 1 7 09 RANGE ROVER L322 2002 2005 10 BRITPART ll Using the IIDTool Use 1 Ensure that the vehicle is in Park and in a safe environment e Ifthe vehicle is outside start the engine e Ifin a garage turn the key to the ON position e If you plan to use the device for more than 10 minutes with the engine not running connect a power supply Midtronic s PSC 550 or equivalent to the vehicle battery Note Battery chargers are not suitable due to poor line regulation 2 Connect the IIDTool and wait until the message IIDTool Ready appears on your instrument display You can now call up the IIDTool by pressing the resume button for 2 seconds 3 Navigate the menu by using the resume button to enter the cruise control On Off button to exit or go back and the and buttons to navigate up or down or change values 4 To exit the IIDTool menu use the On Off button to navigate to the top level menu and press On Off again or move the vehicle Th
31. value the minus in the equation becomes a plus subtracting a negative number adding a positive number For example 3 3 6 GAP DIAGNOSTIC 201 2 06 27 ALL RIGHT RESERVED USER MANUAL 2 17 09 RANGE ROVER L322 2002 2005 20 BRITPART Option 2 Calibrating the right sensor and using the left sensor as reference 6 The correct calibration is achieved by adjusting only the right side of the vehicle to match the left Calculate the new calibration value for the right side using the formula below To do the calculation fill in the table below or on the EAS Calibration Aid with the values noted for front corners and repeat for rear corners All values are in millimeters Front F Current Calibration Values Current Height Values Measured Heights Front Right X AS FrontLeft B Rear RearRight X S e e Rearleft BED Calibration Formula for right hand adjustment All values are in millimeters New Calibration _ Old Calibration P Current _ Current _ Measured A Measured Value Right Front Value Right Height A Height B height C height D New Calibration _ Old Calibration Current _ Current _ Measured A Measured Value Right Rear Value Right Height A Height B height C height D 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 2012 06 27 ALL RIGHT RESER
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