Where is the impact sensor on a Ford Ranger?
The front impact sensors on a Ford Ranger are typically located behind the front bumper on the left and right sides of the radiator support.
These sensors are part of the airbag system; they detect a collision and send signals to the airbag control module to deploy the airbags. Depending on the model year and trim, there may also be side impact sensors located in the pillars or doors for side airbags. Access and service should be performed by a trained technician using OEM diagnostic tools.
Typical front impact sensor locations
Overview
In most Ranger models, the two front crash sensors are mounted near the radiator support on either side of the vehicle, just behind the front bumper and close to the headlights. The wiring harness runs along the frame rail toward the airbag control module.
- Left front impact sensor: mounted on the left (driver-side) side of the radiator support, behind the bumper cover near the headlight assembly.
- Right front impact sensor: mounted on the right (passenger-side) side of the radiator support, behind the bumper cover near the headlight assembly.
Access to these sensors generally requires removing the front bumper or bumper cover and possibly part of the radiator support cover; refer to the Ford service manual for exact steps for your year and trim.
Other airbag-related sensors you might encounter
Side airbags and beyond
Beyond the front crash sensors, there are additional sensors associated with airbags that may be placed elsewhere in the vehicle depending on year and equipment, such as side impact sensors for curtain airbags.
- Front side impact sensors (for side airbags) are typically located in the A-pillar or B-pillar area, inside the front doors or behind trim near the seat belt area.
- Rear-side sensors, when equipped, may be located toward the rear of the cabin or in the rear door/trim area; installation varies by model year.
Note that side- and rear-airbag sensor layouts vary by model year; always consult the specific Ford service documentation for your Ranger’s year and trim.
What to do if you suspect a fault
If the airbag or warning light indicates a fault with the crash sensors, do not drive long distances. Have the system diagnosed with OEM diagnostic tools; do not disconnect or bypass sensors. A trained technician can pinpoint fault codes, inspect sensor wiring, and replace faulty units as needed.
Summary
In most Ford Ranger models, the primary front impact sensors sit behind the front bumper on the left and right sides of the radiator support. They connect to the airbag control module and, in some years, side airbags use additional sensors located in the pillar or door areas. For safety and accuracy, refer to the specific year/service manual and rely on a Ford dealer or qualified technician for inspection or replacement.
