Jackknife Warning
VBG Driver Assist alerts the driver when reversing via audio signals in the cab when the system detects that the vehicle rig is at risk of jackknifing. The audio signals start at a 40-degree angle and end with a constant tone when the maximum warning angle is reached. This angle is determined when installing the system and may vary depending on what the vehicle permits. The jackknife warning is only activated when reversing.
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