Land Rover Iidtool For Discovery 3 Britpart Manual

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IIDTool
D3-
Press in the yellow area to remove the far left live value Y axis and name. The value will still be visible 
on the graph. When only one Y axis is visible, an additional press will return to the initial layout (4 
values in the following example). This was implemented to maximize the graph area.
GAP Diagnostic 7/15/2014 All right reserved
User manual: Version 8, Firmware V3.0
Land Rover Discovery 3/LR3, Range Rover Sport 2004-2009 

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IIDTool
D3-
User can interchange any Y axis position. Press and hold on the desired axis and move it to the new 
position.
Vertical zooming is done on each Y axis 
seperately. 
•  Select the desired Y axis / live value
•  Touch and hold anywhere in the 
screen with 2 fi ngers and swipe verti-
cally in opposite directions.
GAP Diagnostic 7/15/2014 All right reserved
User manual: Version 8, Firmware V3.0
Land Rover Discovery 3/LR3, Range Rover Sport 2004-2009 

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IIDTool
To zoom horizontally, press the screen 
with 2 fi ngers and swipe horizontally in 
opposite directions.
To return to the current value (current 
time) after zooming or panning horizon-
tally on the X axis, simply press on the 
white square on the edge of the axis.
The Pan function for both axes is done using only one fi nger and sliding it in the desired direction.
GAP Diagnostic 7/15/2014 All right reserved
User manual: Version 8, Firmware V3.0
Land Rover Discovery 3/LR3, Range Rover Sport...

30
IIDTool
8.  Control I/O 
 Defi nition
The Control Input and Output menu allows testing individual components of a system. For a complete 
list of available control I/O for your vehicle, please consult the functionality list on the IIDTool’s web-
page. For example:
•  Output: Activating a suspension valve.
•  Input: Simulating an input value coming from the cabin temperature sensor to verify part of the 
HVAC system functionality.
Note: Not all ECUs allow input and/or output controlling. 
 
WARNING
Care...

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IIDTool
GAP Diagnostic 7/15/2014 All right reserved
User manual: Version 8, Firmware V3.0
Land Rover Discovery 3/LR3, Range Rover Sport 2004-2009
9.  Car Confi guration
 
WARNING
The IIDTool allows changing of vehicle settings to a state out-
side of the original manufacturer specifi cation. It is the sole 
responsibility of  the user to choose secure settings for the 
applicable use of the vehicle.
As with any diagnostic tool, there is always a risk of failure 
when writing data on an ECU. Writing the...

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IIDTool
GAP Diagnostic 7/15/2014 All right reserved
User manual: Version 8, Firmware V3.0
Land Rover Discovery 3/LR3, Range Rover Sport 2004-2009
Notes: 
Changing a confi guration may not be suffi cient for a feature to work:
•  If the required hardware is not or still present in the vehicle.
•  If the software or hardware version of a particular system does not support the functionality. The 
3 turn fl ash feature is enabled in the Car Confi guration File (CCF). On 2005-2006 vehicles, the 
BCM Body...

33
IIDTool
Note: When viewing a confi guration, you will fi rst see the confi guration 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».
Some confi gurations have a more complete status defi nition, simply wait a few seconds and it will be 
shown on the display.
GAP Diagnostic 7/15/2014 All right reserved
User manual: Version 8, Firmware V3.0
Land Rover Discovery 3/LR3, Range Rover Sport 2004-2009D3- 

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IIDTool
   
   
  
 
  
 
 
  CCF change confi rmation and updating   
If a change to the CCF was made, it will be written to the vehicle after the user exits the Car Confi gu-
ration menu. Upon pressing the On-Off / Back 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: «Confi g 
have changed, upload to vehicle? Set + / Menu up to continue, Set - / Menu up to cancel». If no 
changes were made, the IIDTool...

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IIDTool
 
   
 
 Confi guration Backups 
When connected for the fi rst time, the IIDTool does a backup of the Car Confi guration File  
   
 . If the bac-
kup was unsuccessful, the confi guration menu will not be accessible. Use the Save Restore function 
to recall the backed up confi guration. 
 Car Confi guration File Recovery Procedure 
If the Car Confi guration File update fails, the IIDTool will temporarily be unable to write on the instru-
ment cluster screen. The engine won’t start and errors messages...

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IIDTool
10.  Vehicle control modules software updates (Re-Flashing)
 Defi nition
This function allows updating an ECU software to the latest available version. Software updates gene-
rally include bug fi xes and/or enhancements and/or new features. 
For more details on which ECU 
re-fl ash are available for your vehicle and instruction’s, please consult section V. Vehicle control 
modules software updates Defi nitions
Notes:
•  Not all ECU’s have software updates available.
•  Software updates should only...