Any job that either disturbs the forward-facing camera's position or clears its calibration data triggers a required LDW recalibration before customer release. Your MaxiSYS tablet will automatically flag calibration requirements at the start of a pre-scan on any LDW-equipped vehicle — the tablet, not memory, is your source of truth.

LDW calibration requires the ADAS software licence to be active on your MaxiSYS tablet. New customers will need a one-time ADAS software upgrade for tablets not already enabled. Existing tablets with a current Autel subscription receive ongoing model coverage updates as Autel releases them.

Static calibration uses a fixed target board positioned in front of the vehicle in a controlled environment — level floor, controlled lighting, precise measurements. Dynamic calibration is performed by driving the vehicle along lane markings at a specified speed, allowing the camera to self-calibrate against real-world lines. The vehicle manufacturer specifies which method is required — some require both. Autel target boards and calibration patterns are used in the static phase.