How to Service the Front Air Bag Sensor on Ford Expedition?

You need to disable the SRS system of the vehicle before servicing the front impact severity sensor. Check the restraint control module (RCM) and impact sensor mounting points for damages in crashed vehicles then normalize production configuration with new RCM and sensors for every work process to avoid severe injuries or death. The use of memory saver devices can result in accidental deployment so vehicle users must refrain from using them. An air bag warning indicator lights up when the RCM fuse removal activates the ignition switch even though this condition is normal to the SRS operation. Test the SRS system for full functionality until you satisfy yourself it is free from faults prior to returning the vehicle to the customer. The repair process demands new part installation but repeating diagnostic steps after reinstalling the original part should be done when the problem continues to exist. The front impact severity sensor exists on the base of the lower radiator support. The electric connector needs to be detached first before you take out the securing bolt. You need to tighten both RCM and impact sensor fasteners according to specified torque values because proper restraint system operation depends on it for vehicle safety. After cleaning the radiator support and sensor mating points keep a record of the sensor locator position because this information will be needed for reassembly. The new sensor requires bolt tightening to 11 Nm (8 lb-ft) followed by reversing the removal steps before activating the SRS system power.

Is the Front Air Bag Sensor Critical for SRS Operation and Maintenance on Ford Expedition?

The front impact severity sensor functions as the core component to activate the air bag supplemental restraint system (SRS) properly therefore its correct orientation remains essential. You should examine the sensor mounting bracket and wiring pigtail for deformation after an accident because you need to replace and reset any damaged SRS components even if the air bag does not deploy. Safety glasses must always be worn when repairing SRS vehicles to protect from accidental air bag deployment injuries while memory saver devices should be avoided. An air bag warning lamp will illuminate after removing the RCM fuse while the ignition switch is ON but this normal condition does not mean the SRS has a fault. The SRS system must pass a complete operational check for correctness and perform without flaws before vehicle return to customers while all repairs should include using new components yet reinstallation of first parts is required when problems continue. Diagnostic testing needs to be repeated afterward. Understandably remove the sensor by first system power reduction followed by removing pin-retainers and lowering the front splash shield to gain access to the sensor located at the bottom of the hood latch support bracket. First remove the nut from the sensor and disconnect it before removing the front impact severity sensor. To perform an installation the hood latch support bracket needs replacement when it shows damage. The mating surfaces between the bracket and sensor should be cleaned while placing the sensor on the bracket stud so its locator tabs reach the alignment holes. Put the sensor in position against the flat bracket surface then apply the nut to complete installation and reconnect it. Automating the system requires installing the pin-type retainers to the front lower splash shield before turning the power back on.

OEM Ford Expedition Air Bag Sensor

Air Bag Impact Sensor

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27 Air Bag Sensors found

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Ford Expedition Impact Sensor, Passenger Side Part Number: F65Z-14B004-AC
$54.51 MSRP: $75.42
You Save: $20.91 (28%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor Assembly; Air Bag Impact Sensor, Right; Air Bag Sensor; Front Sensor
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1997-1998 Ford Expedition | Eddie Bauer, XLT | 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L GAS
View related parts
Ford Expedition Side Impact Sensor, Front Part Number: 8S4Z-14B345-A
$757.59 MSRP: $1202.52
You Save: $444.93 (37%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor - Side Air Bag; Air Bag Impact Sensor, Front, Rear; Air Bag Sensor; Side Sensor
- Position: Front
- Replaces: 7L1Z-14B345-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2007-2008 Ford Expedition | Eddie Bauer, EL Eddie Bauer, EL King Ranch, EL Limited, EL XLT, Funkmaster Flex Edition, King Ranch, Limited, XLT | 8 Cyl 5.4 L GAS
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Ford Expedition Front Impact Sensor, Rear Center Part Number: FR3Z-14B004-A
$60.80 MSRP: $96.55
You Save: $35.75 (38%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Sensor Assembly; Air Bag Impact Sensor, Center Rear, Front, Rear; Air Bag Sensor; Front Sensor; Side Impact Sensor; Side Sensor
- Position: Rear Center
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2015-2017 Ford Expedition | EL King Ranch, EL Limited, EL Platinum, EL SSV, EL XL, EL XLT, King Ranch, Limited, Platinum, SSV, XL, XLT | 6 Cyl 3.5 L GAS
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Ford Expedition Impact Sensor, Driver Side Part Number: XL1Z-14B005-AB
$86.81 MSRP: $120.09
You Save: $33.28 (28%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor Assembly; Air Bag Impact Sensor, Left; Air Bag Sensor; Front Sensor
- Position: Driver Side
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1999 Ford Expedition | Eddie Bauer, XLT | 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L GAS
View related parts
Ford Expedition Side Impact Sensor, Front Part Number: AL1Z-14B345-A
$56.38 MSRP: $86.60
You Save: $30.22 (35%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor - Side Air Bag; Air Bag Impact Sensor, Front; Air Bag Sensor; Side Sensor
- Position: Front
- Replaces: 8L1Z-14B345-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2008-2014 Ford Expedition | Eddie Bauer, EL Eddie Bauer, EL King Ranch, EL Limited, EL XL, EL XLT, Funkmaster Flex Edition, King Ranch, Limited, XL, XLT | 8 Cyl 5.4 L FLEX, 8 Cyl 5.4 L GAS
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Ford Expedition Pressure Sensor, Center Part Number: ML3Z-14B345-A
$63.16 MSRP: $97.02
You Save: $33.86 (35%)
ADD TO CART
Product Specifications
- Other Name: Sensor - Side Air Bag; Air Bag Impact Sensor, Center; Position Sensor; Side Impact Sensor; Side Sensor
- Position: Center
- Replaces: GN1Z-14B345-A, DG1Z-14B345-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2018-2024 Ford Expedition | King Ranch, Limited, Max King Ranch, Max Limited, Max Platinum, Max SSV, Max XL, Max XLT, Platinum, SSV, Timberline, XL, XL STX, XLT | 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS
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Ford Expedition Side Impact Sensor Part Number: 6L1Z-14B345-BA
$73.73 MSRP: $113.47
You Save: $39.74 (36%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor - Side Air Bag; Air Bag Impact Sensor; Air Bag Sensor; Side Sensor
- Replaces: 4L1Z-14B345-BA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2003-2006 Ford Expedition | Eddie Bauer, King Ranch, Limited, NBX, XLS, XLT, XLT Sport | 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L GAS
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Ford Expedition Front Impact Sensor, Rear Part Number: L1TZ-14B004-A
$43.80 MSRP: $68.36
You Save: $24.56 (36%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor Assembly; Air Bag Impact Sensor, Center, Center Rear, Front, Rear; Air Bag Sensor; Front Sensor; Side Impact Sensor; Side Sensor
- Position: Rear
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2018-2024 Ford Expedition | King Ranch, Limited, Max King Ranch, Max Limited, Max Platinum, Max SSV, Max XL, Max XLT, Platinum, SSV, Timberline, XL, XL STX, XLT | 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS
View related parts
Ford Expedition Front Impact Sensor Part Number: 9L2Z-14B004-A
$19.39 MSRP: $30.00
You Save: $10.61 (36%)
Product Specifications
- Other Name: Sensor Assembly; Air Bag Impact Sensor, Front; Air Bag Sensor; Front Sensor
- Position: Front
- Replaces: 8L2Z-14B004-A, 6L2Z-14B004-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2007-2010 Ford Expedition | Eddie Bauer, EL Eddie Bauer, EL King Ranch, EL Limited, EL XLT, Funkmaster Flex Edition, King Ranch, Limited, XLT | 8 Cyl 5.4 L FLEX, 8 Cyl 5.4 L GAS
View related parts
Ford Expedition Impact Sensor, Front Part Number: 6L1Z-14B004-AA
$34.48 MSRP: $53.82
You Save: $19.34 (36%)
Product Specifications
- Other Name: Sensor Assembly; Air Bag Impact Sensor, Front; Air Bag Sensor; Front Sensor
- Position: Front
- Replaces: 4L1Z-14B006-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2003-2006 Ford Expedition | Eddie Bauer, King Ranch, Limited, NBX, XLS, XLT, XLT Sport | 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L GAS
View related parts
Ford Expedition Side Impact Sensor Part Number: 1L1Z-14B345-AA
Product Specifications
- Other Name: Sensor - Side Air Bag; Air Bag Impact Sensor, Right; Air Bag Sensor
- Manufacturer Note: LH , sensor and bracket , w/seat air bag
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2001-2002 Ford Expedition | Eddie Bauer, XLT | 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L GAS
View related parts
Ford Expedition Control Module Part Number: 1L1Z-14B321-AA
Product Specifications
- Other Name: Sensor Assembly - Airbag; Air Bag Control Module; Diagnostic Module; Sensor Assembly - Air Bag
- Manufacturer Note: Sensor and bracket, w/o seat air bag
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2001-2002 Ford Expedition | Eddie Bauer, XLT | 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L GAS
View related parts
Ford Expedition Sensor Part Number: 3F2Z-14B416-BA
Product Specifications
- Other Name: Sensor - Seat Position; Seat Track Position Sensor; Air Bag Sensor
- Manufacturer Note: Seat position sensor
- Replaces: 1F2Z-14B416-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2003-2006 Ford Expedition | Eddie Bauer, King Ranch, Limited, NBX, XLS, XLT, XLT Sport | 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L GAS
View related parts
Ford Expedition Side Impact Sensor, Rear Part Number: 4L1Z-14B345-AA
Product Specifications
- Other Name: Sensor - Side Air Bag; Air Bag Impact Sensor, Rear; Air Bag Sensor; Side Sensor
- Position: Rear
- Replaces: 2L1Z-14B345-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2003-2006 Ford Expedition | Eddie Bauer, King Ranch, Limited, NBX, XLS, XLT, XLT Sport | 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L GAS
View related parts
Ford Expedition Impact Sensor, Driver Side Part Number: F65Z-14B005-AC
Product Specifications
- Other Name: Sensor Assembly; Air Bag Impact Sensor, Left; Air Bag Sensor; Front Sensor
- Position: Driver Side
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1997-1998 Ford Expedition | Eddie Bauer, XLT | 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L GAS
View related parts
Ford Expedition Impact Sensor, Passenger Side Part Number: XL1Z-14B004-AA
Product Specifications
- Other Name: Sensor Assembly; Air Bag Impact Sensor, Right; Air Bag Sensor; Front Sensor
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1999 Ford Expedition | Eddie Bauer, XLT | 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L GAS
View related parts
Ford Expedition Control Module Part Number: XL1Z-14B321-AA
Product Specifications
- Other Name: Sensor Assembly - Airbag; Air Bag Control Module; Diagnostic Module; Sensor Assembly - Air Bag
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1999 Ford Expedition | Eddie Bauer, XLT | 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L GAS
View related parts
Ford Expedition Control Module Part Number: YL1Z-14B321-AB
Product Specifications
- Other Name: Sensor Assembly - Airbag; Air Bag Control Module; Diagnostic Module
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2000 Ford Expedition | Eddie Bauer, XLT | 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L GAS
View related parts
Ford Expedition Control Module Part Number: YL1Z-14B321-BA
Product Specifications
- Other Name: Sensor Assembly - Airbag; Air Bag Control Module; Diagnostic Module; Sensor Assembly - Air Bag
- Manufacturer Note: Sensor and bracket, w/seat air bag
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2000 Ford Expedition | Eddie Bauer, XLT | 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L GAS
View related parts
Ford Expedition Side Impact Sensor Part Number: YL1Z-14B345-AA
Product Specifications
- Other Name: Sensor - Side Air Bag; Air Bag Impact Sensor, Right; Air Bag Sensor
- Manufacturer Note: LH- sensor and bracket, w/seat air bag
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2000 Ford Expedition | Eddie Bauer, XLT | 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L GAS

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1-20 of 27 Results

Ford Expedition Air Bag Sensor

OEM Air Bag Sensor boasts unmatched quality. Each part goes through full quality checks. They adhere to Ford's official factory standards. These steps remove flaws and inconsistencies. So you can get Air Bag Sensor with long life and a perfect fit. Come to our website and find genuine Ford Expedition parts. We keep a wide inventory of OEM Expedition parts at the highly affordable prices. It's easy to search, compare, and pick what you need. You'll love the clear info and simple checkout. We offer top-rated customer service, and we reply fast. We also ship promptly to ensure your order arrives on time.

Ford expedition air bag sensor commonly known as a crash sensor plays an important role in increasing the safety and dependability of Ford expedition cars. Proving its worth as a performance car part, this Air Bag Sensor helps detect impacts in an accident and deploys the air bags for the passengers within the shortest time. Due to its reliability in accomplishing the intended task, it is a crucial feature of the Ford Expedition's safety features and is applicable to many models of the Ford Expedition. The Air Bag Sensor's function of informing the control unit for the need of air bag inflation greatly advances the safety systems on a vehicle. It is a small object but plays an important role on the way a car handles, and it has to be durable enough for daily use while being efficient in case of an emergency. The Ford Expedition has since it was launched in 1997 model year always been associated with strength and capabilities to act, and the Air Bag Sensor keeps measures of protection and security always on. Also worth mentioning is that the Air Bag Sensor fits a lot of generations of the Ford Expedition, which speaks for its versatility and necessity on the modern auto market. This is this highly developed technology and the ability to provide dependable service in this Air Bag Sensor that can be regarded as one of the most important aspects of the Ford Expedition and the car's overall focus on passenger protection and car solidity.

Ford Expedition Air Bag Sensor Parts and Q&A

Front Impact Sensor
9L2Z-14B004-A
Q: How to Service the Front Air Bag Sensor on Ford Expedition?
A:
You need to disable the SRS system of the vehicle before servicing the front impact severity sensor. Check the restraint control module (RCM) and impact sensor mounting points for damages in crashed vehicles then normalize production configuration with new RCM and sensors for every work process to avoid severe injuries or death. The use of memory saver devices can result in accidental deployment so vehicle users must refrain from using them. An air bag warning indicator lights up when the RCM fuse removal activates the ignition switch even though this condition is normal to the SRS operation. Test the SRS system for full functionality until you satisfy yourself it is free from faults prior to returning the vehicle to the customer. The repair process demands new part installation but repeating diagnostic steps after reinstalling the original part should be done when the problem continues to exist. The front impact severity sensor exists on the base of the lower Radiator Support. The electric connector needs to be detached first before you take out the securing bolt. You need to tighten both RCM and impact sensor fasteners according to specified torque values because proper restraint system operation depends on it for vehicle safety. After cleaning the radiator support and sensor mating points keep a record of the sensor locator position because this information will be needed for reassembly. The new sensor requires bolt tightening to 11 Nm (8 lb-ft) followed by reversing the removal steps before activating the SRS system power.
Impact Sensor, Front
6L1Z-14B004-AA
Q: Is the Front Air Bag Sensor Critical for SRS Operation and Maintenance on Ford Expedition?
A:
The front impact severity sensor functions as the core component to activate the air bag supplemental restraint system (SRS) properly therefore its correct orientation remains essential. You should examine the sensor mounting bracket and wiring pigtail for deformation after an accident because you need to replace and reset any damaged SRS components even if the air bag does not deploy. Safety glasses must always be worn when repairing SRS vehicles to protect from accidental air bag deployment injuries while memory saver devices should be avoided. An air bag warning lamp will illuminate after removing the RCM fuse while the ignition switch is ON but this normal condition does not mean the SRS has a fault. The SRS system must pass a complete operational check for correctness and perform without flaws before vehicle return to customers while all repairs should include using new components yet reinstallation of first parts is required when problems continue. Diagnostic testing needs to be repeated afterward. Understandably remove the sensor by first system power reduction followed by removing pin-retainers and lowering the front splash shield to gain access to the sensor located at the bottom of the hood latch support bracket. First remove the nut from the sensor and disconnect it before removing the front impact severity sensor. To perform an installation the hood latch support bracket needs replacement when it shows damage. The mating surfaces between the bracket and sensor should be cleaned while placing the sensor on the bracket stud so its locator tabs reach the alignment holes. Put the sensor in position against the flat bracket surface then apply the nut to complete installation and reconnect it. Automating the system requires installing the pin-type retainers to the front lower splash shield before turning the power back on.