Why does my airbag light flash?

Tiny
PTMECH
  • MEMBER
  • MERCURY VILLAGER
I have a 2002 Mercury Villager with 130K miles that has just started a problem with the airbag light flashing on and off. When the key is turned to the start position the light comes on solid then after about 5 seconds starts flashing. I just replaced the drivers seat belt with a used one from another 2002 Villager, does this have anything to do with it? The light didn't flash before. I reinstalled the original seat belt and the light still flashes,

I started the car up and the airbag light continues to flash with no pause, what type of problem would that be? Is there a way for me to reset the light and see if it comes back on?

any help would be appreciated.
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Sunday, November 18th, 2007 AT 1:55 PM

18 Replies

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 42,554 POSTS
Hello,

The seat will have a weight sensor in it and it sounds like it is not plugged in. To be sure read the codes for the airbag system.

https://www.2carpros.com/articles/checking-a-service-engine-soon-or-check-engine-light-on-or-flashing

It takes an upgraded scanner which you can get from Amazon for about $300.

Please let us know what happens.

Cheers, Ken
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Wednesday, May 31st, 2017 AT 4:16 PM
Tiny
JEFF2121
  • MEMBER
  • 5 POSTS
  • 1995 MERCURY VILLAGER
  • 160,000 MILES
My 1995 villager air bag light is flashing but is not flashing a code, just a steady, continuous, even flash. Before doing a service under the dash, as one manual instructed, I had disconnected the neg battery, waited 10 min then disconnected the 2 pin connector on the underside of the steering wheel. When I finished the service I reconnected 2 pin connector then reconnected battery. With first attempt to turn key on the light started flashing(after initial 6-7 sec light test).
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Wednesday, May 31st, 2017 AT 4:17 PM (Merged)
Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 108,014 POSTS
You should have an OBD 2 system in the vehicle. Therefore, I recommend having the computer scanned to identify trouble codes. The flashing light won't give the codes. NOTE: If it is flashing, the system will not work in the event of an accident.
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Wednesday, May 31st, 2017 AT 4:17 PM (Merged)
Tiny
JEFF2121
  • MEMBER
  • 5 POSTS
95 and earlier on this vehicle does not have OBD. Only way to diagnose is by flashing light.
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Wednesday, May 31st, 2017 AT 4:17 PM (Merged)
Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 108,014 POSTS
Sorry about that. 95 was the year they started changing to OBD 2.
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Wednesday, May 31st, 2017 AT 4:17 PM (Merged)
Tiny
JEFF2121
  • MEMBER
  • 5 POSTS
How will the service tech retrieve data from the SRS control module?
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Wednesday, May 31st, 2017 AT 4:17 PM (Merged)
Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 108,014 POSTS
They have scanners that can read from all the different systems in the vehicle.
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Wednesday, May 31st, 2017 AT 4:17 PM (Merged)
Tiny
DJEFF13318
  • MEMBER
  • 1 POST
  • 1999 MERCURY VILLAGER
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 14,000 MILES
Computer problem
1999 Mercury Villager 6 cyl Two Wheel Drive Automatic 14000 miles

AIR BAG LIGHT FLASH
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Wednesday, May 31st, 2017 AT 4:17 PM (Merged)
Tiny
BMRFIXIT
  • MECHANIC
  • 19,053 POSTS
Need to check for codes
also and try to count the flashes
suspect clock spring
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Wednesday, May 31st, 2017 AT 4:17 PM (Merged)
Tiny
SEUN
  • MEMBER
  • 10 POSTS
  • 1994 MERCURY VILLAGER
Villager please I work on ignition key and the vehicle started blink the air bag light what can I do to switch of the light.
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Wednesday, May 31st, 2017 AT 4:17 PM (Merged)
Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
-Scan the computer for code/s
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Wednesday, May 31st, 2017 AT 4:17 PM (Merged)
Tiny
SEUN
  • MEMBER
  • 10 POSTS
The vehicle did not complie with obd is 1994 model
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Wednesday, May 31st, 2017 AT 4:17 PM (Merged)
Tiny
SEUN
  • MEMBER
  • 10 POSTS
Please is there any manual way to off the light please.
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Wednesday, May 31st, 2017 AT 4:17 PM (Merged)
Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
CLEARING CODES

Battery Disconnect Method
When the negative battery terminal is disconnected, codes will be lost from PCM memory after 24 hours.
Scan Tester Method
Codes can be cleared with a scan tester. Follow scan tester manufacturer's instructions.
Jumper Wire Method
Activate Diagnostic Test Mode. Disconnect diagnostic connector. Attach jumper wire to Blue/White and Grey/Blue terminals of diagnostic connector. See Fig. 2. Wait 2 seconds. Remove jumper wire and reconnect diagnostic connector. MIL (CHECK ENGINE light) will stay ON and codes will be erased
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Wednesday, May 31st, 2017 AT 4:17 PM (Merged)
Tiny
GROWING OLDER EACH DAY
  • MEMBER
  • 2 POSTS
  • 2002 MERCURY VILLAGER
  • 110,000 MILES
I have a 2002 Mercury Villager; the other day the airbag light started flashing on and off. When I start the car the light comes on solid then after about 5 seconds it starts flashing. There are no pauses in the flashing, just solid on and off (like a turn signal does).
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Wednesday, May 31st, 2017 AT 4:17 PM (Merged)
Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
We need the code to further help you. You have a failure and it needs to be checked

Roy
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Wednesday, May 31st, 2017 AT 4:17 PM (Merged)
Tiny
GROWING OLDER EACH DAY
  • MEMBER
  • 2 POSTS
I took it to the local repair shop and the put something under the dash to check on a code, and he said there was no code stored. Also, there is no code in the way the light blinks, it just goes on and off like a turn signal does. The repair shop said they have never seen one flash like that before, so they have no clue what to do for it.
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Wednesday, May 31st, 2017 AT 4:17 PM (Merged)
Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
Go to another shop as they do not know what they are doing.

There is a code for the air bag if the light is flashing

Roy
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Wednesday, May 31st, 2017 AT 4:17 PM (Merged)

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