front door. MODULES & RELAYS. PartQualifier: front door. Side impact sens screw. A Screw that is used to secure the Air Bag Crash Sensor to it's mounting point. A Screw that is used to secure the Exterior Door Handle Base to it's mounting point. A Screw used to secure the sliding Door Trim Panel to its mounting surface. Air Bag. Exterior Door Handle Base. Ft. Inner bracket bolt. Side. Sliding Door.