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Home >> Ford >> 2019 >> Fusion S >> Repair and Diagnosis >> External Pages >> Different car >> Section 434 (Lane Keeping System) >> Description And Operation >> Lane Keeping System - System Operation and Component Description >> System Operation >> Lane Keeping System Operation >> Lane Keeping Aid
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Lane Keeping Aid

WARNING: This page is about a different car, the 2020 Ford Transit Connect. However, it is still accessible from the selected car via links, so may be relevant.

The lane keeping aid provides steering torque to help the driver keep the vehicle in the lane when a lane departure is detected. The IPMA sends the road curvature and calculated steering angle messages to the PSCM. The PSCM uses these messages to calculate and generate the intervention torque.