Econoline E150 1/2 Ton V8-5.4L SOHC VIN L (1999)
Impact Sensor: Service and Repair
Removal And Installation
REMOVAL
WARNING:
-
Vehicle sensor orientation is critical for proper system operation. If a vehicle equipped with an air bag Supplemental Restraint System
(SRS) is involved in a collision, inspect the sensor mounting bracket and wiring pigtail for deformation. Replace and property position the
sensor or any other damaged supplemental restraint system (SRS) components whether or not the air bag is deployed.
-
To avoid accidental deployment and possible personal injury, the backup power supply must be depleted before repairing or replacing
any front or side air bag supplemental restraint system (SRS) components and before servicing, replacing, adjusting or striking
components near the front or side air bag sensors, such as doors, instrument panel, console, door latches, strikers, seats and hood latches.
The side air bag sensors are located at or near the base of the B-pillar.
To deplete the backup power supply energy, disconnect the battery ground cable and wait at least one minute. Be sure to disconnect auxiliary
batteries and power supplier (if equipped).
NOTE: Repair is made by installing a new part only. If the new part does not correct the condition, install the original part and perform the diagnostic
procedure again.
1. Disconnect the battery ground cable(s) and wait at least one minute.
2. Remove the radiator grille.
3. Disconnect the primary crash sensor electrical connector.
4. Remove the primary crash sensor.
1
Remove the screws.
2
Remove the primary crash sensor.
INSTALLATION
WARNING: Vehicle sensor orientation is critical for proper system operation. If a vehicle equipped with an air bag Supplemental Restraint
System (SRS) is involved in a collision, inspect the sensor mounting bracket and wiring pigtail for deformation. Replace and properly
position the sensor or any other damaged supplemental restraint system (SRS) components whether or not the air bag is deployed.
NOTE: Repair is made by installing a new part only. If the new part does not correct the condition, install the original part and perform the diagnostic
procedure again.