FFCM-Half Module Calibration
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The Forward Facing Camera-HALF (FFC-HALF) calibration will need to be performed under the following conditions listed below:
- If the FFCM-HALF and/or windshield has been removed or replaced.
- If the customer brings in a vehicle with Lane Departure Warning (LDW) system behavior concerns.
NOTE:
If the FFCM-HALF is removed and the same FFCM-HALF is reinstalled, no action is required since the calibration is not lost.
To carry out calibration, it is necessary to acquire a panel (specific equipment with which the network will be provided) and initiate a procedure with the diagnosis scan tool.
Calibration MUST be carried out in observance of the following conditions:
- Vehicle unloaded from excess weight in the cargo areas.
- Air suspension at level 0 (if present); otherwise, this does not apply.
- Comply with the distances indicated below.
- During the movement of the stand between the first and second distance, make sure that the panel does not move from the stand mounting.
- Setup the (special tool #2076800080, ADAS Calibration System)
- The name of the routine in the scan tool is "Service Single Pole Calibration" located in the HALF Misc Functions menu. Select and run this routine to begin calibration.
- The panel must be positioned at a distance of 170 cm from the camera, which corresponds to 50 cm from the front bumper. The height of the panel's lower edge MUST BE 90 cm.
- The front bumper to panel distance must change to 150 cm.
- Wait for the scan tool calibration procedure to complete.
NOTE:
The scan tool can complete the calibration even if the distances are not observed however the system will not operate properly.
Possible system failures:
- Both Lane Departure Warning (LDW) warning lights are illuminated.
- Incorrect indications, activation of one of the LDW warning lights or failure to indicate due to parallel positioning errors during the calibration procedure.