2001 Ford Excursion Owner's Manual - Page 111

Seating and safety restraints force, there is the risk of death or serious injuries such as fractures, facial and eye injuries or internal injuries, particularly to occupants who are not properly restrained or are otherwise out of position at the time of air bag deployment. Thus, it is extremely important that occupants be properly restrained as far away from the air bag module as possible while maintaining vehicle control. The SRS consists of: • driver and passenger air bag modules (which include the inflators and air bags), • one or more impact and safing sensors, • a readiness light and tone • a diagnostic module • and the electrical wiring which connects the components. The diagnostic module monitors its own internal circuits and the supplemental air bag electrical system warning (including the impact sensors), the system wiring, the air bag system readiness light, the air bag back up power and the air bag ignitors. Several air bag system components get hot after inflation. Do not touch them after inflation. If the air bag has deployed, the air bag will not function again and must be replaced immediately. If the air bag is not replaced, the unrepaired area will increase the risk of injury in a collision. Determining if the system is operational The SRS uses a readiness light in the instrument cluster or a tone to indicate the condition of the system. Refer to the Air bag readiness section in the Instrumentation chapter. Routine maintenance of the air bag is not required. A difficulty with the system is indicated by one or more of the following: • The readiness light will either flash or stay lit. 111