Gap Diagnostic IIDTool - Configurations of the BCM and LCM (L322-02 L322-06)

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IIDTool
GAP Diagnostic 2019-07-15 All Rights Reserved
User Manual : Version 33, Firmware V3.0
Therearetwodi󰀨erenttypesofCCFsettings:
• Tested settings are available for all IIDTools.
• Untested settings give access to the whole CCF which includes tested and untested settings.
This is available upon request for IIDTool BT and Pro users only. Changing critical set-
tings may prevent the vehicle or subsystems from functioning normally. Do not change
setting(s) unless required and with full knowledge of possible consequences.
Congurations of the BCM and LCM (L322-02 L322-06)
Forthesevehicles,congurationsarealsosavedtotheseECUsandusedonlybythemselves.When
acongurationischanged,itisprogrammedintothecorrespondingECU.
Notes :
Changing a conguration may not be su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. For
example, on L319-04 and L320-05, the 3-turn ash feature is enabled in the Car Conguration
File (CCF). In order to work on 2005-2006 vehicles, the BCM Body Control ECU software will
have to be updated.
• If the feature cannot be changed.
Some features may not work immediately after they are changed and will require the vehicle electro-
nics to shut down. L322-02, on diesel equipped vehicles, the park heating function may take up to one
week before it becomes available on your monitor when activated.
CAUTION
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, CTEK MXS 25 or equivalent) to
the battery, especially when writing the Car Conguration File or Re-
Flashing an ECU. This will ensure that the battery voltage is sucient.
Note: Battery chargers are not suitable due to poor line regulation.
Instructions
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. II Somecongurations
havealongerstatusdenition,simplywaitafewsecondsanditwillbescrolledonthedisplay.