COMM-TRANS LUND: SOME 2009-2011 MODELS MAY HAVE THE AIR BAG INICATOR FLASHING WITH A STORED TROUBLE CODE. THIS IS A SOFTWARE PROBLEM.
full bulletin at NHTSA ↗2009 Ford F-150 airbags problems
severe 11 complaints filed with NHTSA · avg repair $1,100 · see airbags across all vehicles →
Failure mileage
Complaints
11
Recalls
0
Avg fix
$1,100
5crashes
5injuries
Is there a fix? Manufacturer service bulletins
The manufacturer has issued service bulletins covering airbags on this vehicle — documented repair instructions, service campaigns, or warranty extensions sent to dealers. A TSB isn't a recall (it's not a free safety remedy), but it's the manufacturer acknowledging the issue and how to fix it.
Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
The failure pattern owners describe
Owners report two distinct failure patterns in 2009 F-150 airbag systems: complete or partial non-deployment during crashes, and recurring warning lights caused by sensor and switch failures.
Non-deployment incidents involved collisions at speeds ranging from low-speed side impacts to head-on crashes at 40–65 mph. In one case, all airbags deployed except the passenger front unit during a head-on collision. In another, a minor side impact triggered smoke and a burning-wire smell from the cabin. Most concerning are the crashes where no airbags deployed at all despite impact severity.
Warning light issues stem from two identified component failures. One owner reported a seat belt pretensioner replacement costing $631.65 total (parts alone $372.18). Another traced the warning light to a weight sensor in the seat frame that Ford has discontinued, leaving no OEM replacement available despite the truck's normal 14–20 year service life. A third owner found a seat belt switch caused the warning light but the vehicle went unrepaired. Some warning lights appeared intermittently when the passenger seat was occupied; dealers often could not retrieve diagnostic codes even when the light appeared.
One complaint noted the passenger airbag light showing "off" status while an occupant was seated, despite the airbag never being manually disabled from new.
Same Ford F-150 airbags reports on nearby years: 2006 · 2007 · 2008 · 2010 · 2011
Failure modes owners describe
Airbag Non-Deployment on Impact
Airbags failed to deploy during collision events, including head-on crashes, side impacts, and frontal collisions at highway and city speeds. In one case, driver clipped an object at lower speed but airbags deployed with smoke and burning smell; in other cases at 40+ mph impacts, no deployment occurred.
When: At impact during active crashes; mileage ranged from 3,000 to 58,000 miles
Symptoms owners cite: No airbag deployment on head-on collision at 40 mph; No airbag deployment on head-on collision at 65 mph; No airbag deployment on side impact at 40-50 mph; No airbag deployment on frontal impact with pole; Partial airbag deployment (driver side only) on head-on collision; passenger front airbag did not deploy; Smoke and burning wire smell from cabin after minor side impact at low speed
Airbag Warning Light Illumination
Airbag warning light came on intermittently or remained illuminated on the dashboard while driving at various speeds. In some cases, dealer diagnostic testing found no fault codes; in others, specific component failures were identified (seat belt switch, weight sensor in seat frame).
When: Between 200 and 71,000 miles; some recurring intermittently
Symptoms owners cite: Airbag warning light illuminated while driving at 65 mph; Airbag warning light remained illuminated on dashboard; Airbag warning light illuminated at various speeds; Warning light recurred intermittently when passenger seat occupied; Passenger airbag light showing airbag off even with occupant in seat
Codes mentioned: Two unspecified codes related to airbag system (narrative #2), Weight sensor code for seat frame
Repairs/costs cited: Seat belt pretensioner replaced at cost of $372.18 parts plus $631.65 total labor and parts. Used seat from salvage yard attempted but incompatible. Weight sensor part discontinued by manufacturer.
Recalls/TSBs owners mention: Seat belt pretensioner replaced under dealer repair; weight sensor no longer available from Ford despite vehicle within normal service life (14-20 years)
Seat Belt Switch Fault
Airbag warning light traced to seat belt switch failure, identified during dealer diagnostics.
When: At 25,330 miles
Symptoms owners cite: Airbag warning light remained illuminated
Repairs/costs cited: Vehicle not repaired per narrative
Recalls/TSBs owners mention: Identified as seat belt switch issue; manufacturer was notified but no repair action documented
Passenger Airbag Non-Deployment or False Off Status
Passenger-side airbag either failed to deploy in a collision or indicator shows airbag disabled despite occupant in seat.
When: At impact during head-on collision; 'off' status ongoing
Symptoms owners cite: Passenger front airbag did not deploy while driver and other airbags deployed in head-on collision; Passenger airbag light illuminated showing airbag off when occupied
Synthesized from 11 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
What owners are reporting 0 most recent
Had airbags trouble with your 2009 Ford F-150?
File a complaint with NHTSA → It's free, official, and how every report above got here — owner filings are the federal safety record this page is built on.
Common questions
How serious is the airbags problem on the 2009 Ford F-150?
It's a meaningful issue. 11 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $1,100.
At what mileage does the airbags typically fail?
Across the 9 complaints that reported odometer mileage, most airbags failures cluster between 58,000 and 103,000 miles, with the median around 86,000. A quarter of owners report trouble before 58,000; a quarter make it past 103,000. Maintenance history matters more than the odometer alone — this is the reported failure window, not a guarantee.
What does it cost to fix?
Independent shops typically charge around $1,100 for airbags repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to airbags?
No active recalls currently cover airbags issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Related
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Verify the raw federal record at
nhtsa.gov/vehicle/2009/Ford/F-150.
Severity ratings are derived from reported crashes, fires, injuries, and fatalities. Repair cost estimates are
independent-shop national averages and may differ in your area. Some links on this page are affiliate links.