Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
System Overview: Introduction
The Forward Sensing Module (FSM) is an electronic system whose main task is to warn and aid the driver to brake the vehicle in the event of an imminent collision. Parts of the system supplement the existing cruise control.
The following functions are provided by the Forward Sensing Module (FSM):
- Collision warning, warns the driver of a possible collision with approaching vehicles.
- Brake assistance in the event of a possible collision, aids the driver to brake the vehicle when the brake pedal is depressed.
- Adaptive cruise control, maintains a time distance to the vehicle ahead when cruise control is activated.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.