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Airbag Indicator Light

I have a 2001 Ford F150 with codes B1881 and B1877 that appear when scanned and the airbag light is on all the time. I don't know where to start looking...

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6 Suggested Answers

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

  • 4869 Answers

SOURCE: Airbag error code 24. What does it mean?

Common fault on FORD
Usually due to a poor connection in the YELLOW PLASTIC CONNECTOR underneath the passenger seat.
Just push it together properly and it should clear the AirBag fault

Posted on Sep 06, 2009

  • 2359 Answers

SOURCE: airbag came on for no reason why 2001 hyundai

Here's a quick check list for most common cost of SRS / Air bag problem.

Dirty contacts on driver and passenger seat belt buckles

Dirty contacts on seat belt connectors (under seats)

Dirty contacts on driver and passenger sides weight sensors (under seat)

Seat covers

Weight on passenger seat
(Example: grocery package trigger SRS / Air Bag light on the way home.)

I recommend you to pass an vacuum over the contacts and use CRC electronic parts cleaner to rule out connectivity problem.

I DO NOT recommend disconnecting the negative battery connector to clean the code(s).

Without the code(s) the dealer will takes "BILLABLE" time to reproduce the problem.


Please rate my answer if it is useful to you.



Posted on Dec 16, 2009

  • 279 Answers

SOURCE: 2001 ford focus airbag light blinks 4 times then

disconect the battery
locate the airbag wires under the seat
unplug it on both drivers and passanger seat
spray some brake cleaner or de greaser in to the terminals and blow out with air line
re connect plug connectors
re connect battery
if this doesnt work then you will need subtable diagnostics equipment to read the faults on the airbag system

please let me know if this helps you out
big mike :)

Posted on Jan 04, 2010

  • 84 Answers

SOURCE: 2001 Chevy Silverado Ext Cab airbag light won't turn off

umm not sure on the 02 but sounds like u are looking at the passengers side air bag light when that lights on means there is a problem with it and its not working so if its off that would be the problem and the reason it turns on some of thiem have a x2 symbol on thiem to let u know its the passenger side

Posted on Mar 24, 2010

  • 1311 Answers

SOURCE: How do you disable the airbag in a 2000 ford

Disconnect the battery

Posted on Oct 19, 2010

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1 Answer

Airbag light stays on 2001 buick regal

Has to be reset woth a scan tool that is airbag capable. If it is on due to a fault condition it will not stay off until the fault is corrected. Same scan tool can retrieve the codes. Some parts stores have scan tools that read airbag codes if not most repair shops will do it for a small fee.

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Got a 2004 ford Escape 2.0 ruining bad got code B1881,B1877,p1290 what. Does. The B. Codes mean

B stands for Body...Respectively 1881, 1887, and P1xxx is emission system....

B1881 Seatbelt Passenger Pretensioner Circuit Open
B1877 Seatbelt Driver Pretensioner Circuit Open
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25757298-t1vjrwqt04hneep5xdttevd0-1-0.gif remove connector

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Air bag light flashes code 51.

If your airbag code is blinking, and you get 51, it means that your internal thermal fuse in your airbag computer is blown which is caused by an intermittant short to ground on one of the wires in the circuit. When the short to the ground is removed, code 51 flashes with the use of the airbag warning lamp, 5 flashes, pause, 1 flash, longer pause. According to the Ford, this is a nonrepairable fix, you must buy a new air bag module which is a blue box located in the vicinity of the the steering column.

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How to tell if the airbag sensors are hooked up on 2001 ford f150 4 dr pk

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If it does not come on, or if it stays on, there are problems.

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1999 eddie baur ford explorer dinging sound 5 beeps 5 times?

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Airbag light has started flashing then came on this is the first time we have had an issue with this. after flashing the light stays on.

get the code, but my guess is it\'s the seat belt pre-tensioner connectors. There is a TSB to replace them on both seats at the same time. Not a recall so not covered under warranty. Please rate highly if this helps.
TSB 05-17-11
2001-2004 Escape

This article supersedes TSB 04-24-4 to update the service procedure.
Some 2001-2004 Escape vehicles may exhibit an intermittent air bag lamp on and diagnostic trouble code (DTC) B1877 and/or B1881. This may be caused by a variation in the electrical continuity between the pins of the driver and/or passenger side wiring harness and the buckle pretensioner connector. If this condition were to occur, the air bag system remains fully functional.

Install a replacement harness connector kit ON BOTH the driver and passenger safety belt buckle pretensioners, even if the DTC is present for only one side. The kit includes improved connector halves to replace the existing connectors on both the body harness and the safety belt buckle pretensioner.
One kit is required per side (2 kits per vehicle). Refer to the instruction sheet included in the kit for complete repair procedure.




2001-2004 Escape Install A Replacement Harness Connector On Both The Body Side And Safety Belt Buckle Pretensioner Harness For Both Driver And Passenger Safety Belt Buckle Pretensioners (Do Not Use With 14056D)
2.0 Hrs.

Sep 09, 2010 | 2004 Ford Escape

1 Answer

Airbag light - I cleaned the carpet in my 2001 caravan (by removing it to pressure wash it). To do this I took the seats (w/airbags)out disconnecting the terminals under the seats. I didn't disconnect the...

By turning the key on with the seats removed you have put a code into the airbag module.
A good scan tool CAN RESET the airbag module in your vehicle back to factory settings..

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1 Answer

Ford 2001 F150 pickup truck beeps approx 5-6 times every 5 minutes. Think i has to do with the airbag.

Yes you are correct, it is an airbag problem./

The Airbag indicator lamp is burnt out, and a flash code is waiting.
Radio shack ( or similar ) should still have the replacement bulb for it.

Once you put it back in, the airbag lamp will flash a code that is a number, t ( ie flash 3 times ) then another number ( ie flash 5 times ). You will need that code for the next step in the diagnoses. Don't be alarmed if you get 10 sets of 3 flashes, that is actually a LFC ( Light Flash Code ) 33

Oct 11, 2009 | 2001 Ford F150 Styleside SuperCrew

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