Gap Diagnostic IIDTool Pro, User Manual

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IIDT
ool
GAP Diagnostic 2019-07-15 All Rights Reserved
User Manual : Version 33, Firmware V3.0
CAUTION
As with any diagnostic tool, there is always a risk of failure when
re-flashing an ECU. It should only be done when the vehicle is
not needed immediately afterwards. Access to the internet is hi-
ghly recommended in case support is needed. GAP Diagnostics
assumes no liability for damages or injuries incurred during or
resulting from the use of the IIDTool. Do not do anything to the
vehicle or disconnect the IIDTool until the firmware update is fi -
nished. Read the recovery instructions prior to updating an ECU.
When using the IIDTool, it is considered good practice to connect a
power supply (Midtronic’s PSC-550, CTEK MXS 25 or equivalent) to
the battery. This will ensure that the battery voltage is sufficient.
Note: Battery chargers are not suitable due to poor line regulation.
4.11.2 Risk scale
Each update is classified according to the following risk levels. In case of failure, consequences and
recovery methods are defined generally for all ECUs and specifically when required.
Risk Level Consequences Recovery Method Precautions
High Vehicle unusable and more Follow instructions Mandatory
Moderate Vehicle unusable or limited Follow instructions May be required
Low Limited to the specific system Standard Re-flashing procedure May be required
Table 36. Definition, risk scale
Instructions
The list of ECUs that can be updated will be displayed. According to the ECU selected, more than one
option can be offered. Select the appropriate option for the vehicle and application.
II
When the following symbol is displayed <+>, the IIDTool will continue the process once the button
is pressed. You can exit the function anytime prior to the re-flashing itself by pressing the button
once. When completed, wait a few seconds with the key in the ON position before starting the engine.
When updating ECUs, the IIDTool will prompt you with instructions to follow:
For each step and message,
BT / Pro , click on
Continue
or
Cancel
II Press on to continue or to cancel.
• If the engine’s running, the following message will be displayed:
“Engine running. Turn OFF
engine turn ignition 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
”