B11F0 records that the airbag disposal process was completed. The airbags in that vehicle were fired on purpose as part of scrapping it, and the control unit wrote that down the same way it records a crash deployment.
Vehicles headed for scrap have their airbags deliberately deployed so that live inflators do not end up in a crusher or a shredder. The restraint system carries a procedure for doing that safely, and when it finishes, the control unit stores B11F0. The code is a record of an intentional event rather than a report of damage.
For most people this code appears on a used control unit, and it carries information worth knowing. A module holding a disposal record came out of a car that was being taken apart, not out of a car in service. That history matters when you are deciding whether the module belongs in your vehicle.
B11F0 lives on the stored data side rather than the live circuit side. It stays in module memory permanently, a scan tool will not touch it, and no wiring repair changes it. Circuit codes are the other kind entirely, reflecting readings the module takes right now and clearing when those readings come back into range.
Before you spend anything on a module showing B11F0, call us at 501-988-0611 and tell us what you have. A disposal record is a stored entry, and whether that particular module can be reset and returned to service is a question we answer by looking at what is actually in it. We would rather tell you up front than have you install a module that leaves the light on.
Subaru uses B11F0 for a completed disposal process. If you see it in a car that is still on the road, the control unit almost certainly came from a scrapped vehicle, since a car in service has no reason to run that procedure.
Find out where the control unit came from before doing anything else, because this code is a statement about the module's history. Scan for other stored deployment records at the same time, since a disposal usually fires multiple restraints. If you bought the module used, contact us at 501-988-0611 with the part details and we will tell you whether it can be reset or whether a different genuine OEM module is the safer route. Related codes: B11E0, B11F2, 01227.
Mail us your original module. We restore it to factory-ready condition for a fraction of dealer cost, the same way we have since 1997.
Genuine OEM, tested, and shipped ground from Jacksonville, Arkansas.
Do not see it listed? Request a part or call 501-988-0611.