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GAP Diagnostic 2019-07-15 All Rights Reserved
User Manual : Version 33, Firmware V3.0
Set tight / normal tolerance (All except L322-02)
CAUTION
The tight tolerance mode should only be used when a wheel align-
ment is performed. Leaving the EAS ECU permanently in this mode
can lead to premature failing of components.
This will set the EAS ECU into tight or normal tolerance mode. In normal tolerance mode, 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. If the corner is at +11 mm, the EAS ECU will make adjustments.
In tight tolerance mode, a tolerance of +/- 3 mm is used.
Transport Mode (L322-02) and Build Mode (All except L322-02)
This routine will activate or deactivate the Transport/Build Mode of the air suspension.
Usage
Use this routine when the suspension needs to be deactivated for maintenance purposes.
Note:
This function may cause error messages to appear on the instrument cluster display. It may also
affect other vehicle systems. Upon exiting, the error will disappear. Use the same function to reactivate
the air suspension.
L322-02
Use this routine to transport the vehicle. The suspension will be locked at
a defined height but not disabled.
4.7.3 Electronic Parking Brake
Unjam
(L322-06, L322-10, L319-04, L320-05, L319-10, L320-10)
This routine will start the unjamming procedure of the parking brake.
Usage
This routine should be used when an abnormal sound is heard while applying the parking brake or
when the rear brakes drag while the vehicle is moving.
Preparation
The ignition must be turned ON (position II) without the engine running.
Notes:
If the task completes successfully, the parking brake cables will drive out to the mounting posi-
tion. 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.
