How to service the Air Bag Control Module safely and effectively on Ford Expedition?

You should begin by depleting back up power before starting any work on the Air Bag Control Module to protect yourself from potential injury. The first step requires you to disconnect the battery ground cable followed by a one-minute wait period which encompasses the removal of all auxiliary batteries and power supplies. Electronic modules need protection from static electricity because they react negatively to electric charges. First secure the front seats in their maximum forward position and disconnect both screws which hold the trinket tray within the console. First remove the console insert placing it safely to the side before you take out all remaining screws located at the rear of the console on both sides. There are two pin-type fasteners on the left side and one on the right side of the instrument panel lower finish panel which needs to be removed after lifting the center console back as far as allowed by electrical connections. The procedure requires removal of the RCM screw positioned beneath the instrument panel center followed by disconnecting RCM electrical connectors before extracting the RCM from its location. When installing the RCM system operators need to follow the specified torque settings of its retaining bolts to maintain system functionality. Repeating the diagnostic method starts by reinstalling the original part and moving ahead with the new diagnostic round. The air bag system functionality needs to be verified after performing the installation by reversing the removal process. Before vehicle travel the restraint system diagnostic tool must be removed because it functions only for restraint system service while also ensuring compliance with vehicle safety standards.

OEM Ford Expedition Air Bag Control Module

SRS Airbag Module

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13 Air Bag Control Modules found

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Ford Expedition Control Module
Part Number: FL1Z-14B321-B
$108.48 MSRP: $166.95
You Save: $58.47 (36%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Sensor Assembly - Airbag; Air Bag Control Module; SDM Module; Sensor Assembly - Air Bag
- Replaces: FL1Z-14B321-A
- 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 Control Module
Part Number: BL1Z-14B321-D
$209.49 MSRP: $289.81
You Save: $80.32 (28%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor Assembly - Airbag; Air Bag Control Module; Sensor Assembly - Air Bag
- Replaces: BL1Z-14B321-B
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011-2014 Ford Expedition | EL King Ranch, EL Limited, EL XL, EL XLT, King Ranch, Limited, XL, XLT | 8 Cyl 5.4 L FLEX
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Ford Expedition Control Module
Part Number: 1L1Z-14B321-BA
$268.43 MSRP: $368.29
You Save: $99.86 (28%)
ADD TO CART
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:
- 2001-2002 Ford Expedition | Eddie Bauer, XLT | 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L GAS
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Ford Expedition Control Module
Part Number: LL1Z-14B321-B
$353.89 MSRP: $519.67
You Save: $165.78 (32%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor Assembly - Airbag; Air Bag Control Module; SDM Module
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2022-2024 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 Control Module
Part Number: BL1Z-14B321-C
$134.78 MSRP: $208.00
You Save: $73.22 (36%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor Assembly - Airbag; Air Bag Control Module; SDM Module; Sensor Assembly - Air Bag
- Replaces: BL1Z-14B321-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011-2014 Ford Expedition | EL King Ranch, EL Limited, EL XL, EL XLT, King Ranch, Limited, XL, XLT | 8 Cyl 5.4 L FLEX
View related parts
Ford Expedition Control Module
Part Number: LL1Z-14B321-A
$308.90 MSRP: $453.60
You Save: $144.70 (32%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor Assembly - Airbag; Air Bag Control Module; SDM Module
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2018-2021 Ford Expedition | King Ranch, Limited, Max King Ranch, Max Limited, Max Platinum, Max SSV, Max XL, Max XLT, Platinum, SSV, XL, XLT | 6 Cyl 3.5 L GAS
View related parts
Ford Expedition Control Module
Part Number: 8L1Z-14B321-C
Product Specifications
- Other Name: Sensor Assembly - Airbag; Air Bag Control Module; SDM Module; Sensor Assembly - Air Bag
- Replaces: 7L1Z-14B321-E, 8L1Z-14B321-A, 7L1Z-14B321-D, 8L1Z-14B321-B
- 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
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: AL1Z-14B321-A
Product Specifications
- Other Name: Sensor Assembly - Airbag; Air Bag Control Module; SDM Module; Sensor Assembly - Air Bag
- Replaces: 9L1Z-14B321-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2009-2010 Ford Expedition | Eddie Bauer, EL Eddie Bauer, EL King Ranch, EL Limited, EL XLT, King Ranch, Limited, XLT | 8 Cyl 5.4 L FLEX
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 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 Diagnostic Module
Part Number: F65Z-14B215-C
Product Specifications
- Other Name: Module Assembly - Ecu; Air Bag Control Module; Monitor
- 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 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

Ford Expedition Air Bag Control Module

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Ford Expedition Air Bag Control Module Parts Questions & Experts Answers

Control Module
YL1Z-14B321-AB
Q: How to service the Air Bag Control Module safely and effectively on Ford Expedition?
A: You should begin by depleting back up power before starting any work on the Air Bag Control Module to protect yourself from potential injury. The first step requires you to disconnect the battery ground cable followed by a one-minute wait period which encompasses the removal of all auxiliary batteries and power supplies. Electronic modules need protection from static electricity because they react negatively to electric charges. First secure the front seats in their maximum forward position and disconnect both screws which hold the trinket tray within the console. First remove the console insert placing it safely to the side before you take out all remaining screws located at the rear of the console on both sides. There are two pin-type fasteners on the left side and one on the right side of the instrument panel lower finish panel which needs to be removed after lifting the center console back as far as allowed by electrical connections. The procedure requires removal of the RCM screw positioned beneath the instrument panel center followed by disconnecting RCM electrical connectors before extracting the RCM from its location. When installing the RCM system operators need to follow the specified torque settings of its retaining bolts to maintain system functionality. Repeating the diagnostic method starts by reinstalling the original part and moving ahead with the new diagnostic round. The air bag system functionality needs to be verified after performing the installation by reversing the removal process. Before vehicle travel the restraint system diagnostic tool must be removed because it functions only for restraint system service while also ensuring compliance with vehicle safety standards.