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.
2002 Ford Excursion 2WD V10-6.8LFACTORY OEM SERVICE PROCEDURE
Module Controlled Functions
NOTE: Upon installation of a new Vehicle Security Module (VSM), the module must be reconfigured.
The vehicle security module (VSM) is the only multifunction module on this vehicle.
The VSM constantly monitors its subsystems for concerns. If a concern is found in one of the subsystems, the VSM will record the concern in the form of a Diagnostic Trouble Code (DTC).
The VSM controls the following systems:
^ remote keyless entry (including panic feature)
^ computer-operated locks
^ autolamp
^ keypad keyless entry
The vehicle security module (VSM) is the only multifunction module on this vehicle.
The VSM constantly monitors its subsystems for concerns. If a concern is found in one of the subsystems, the VSM will record the concern in the form of a Diagnostic Trouble Code (DTC).
The VSM controls the following systems:
^ remote keyless entry (including panic feature)
^ computer-operated locks
^ autolamp
^ keypad keyless entry
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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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.