Anti-theft systems can be fidgety, and the Ford Mustang is no exception. These gadgets have most likely saved millions of cars from gift stolen — but made simply as many human being late for work-related as they tried to number out just how to revolve it off.

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How carry out you disable the anti-theft system on a Ford Mustang?

It could be as basic as unlocking the door with your vital and not v the button, and then turning the auto on. That might work. If not, there room some other alternatives we’ll re-superstructure below.

A Look in ~ the Ford Mustang Anti-theft System

Ford Mustang anti-theft difficulties usually relate come 1999-2001 models. The modules in these cars are obtaining old now, and you’re going to have issues like disc solders coming loosened and wiring walking bad. If that’s the case, a component might need replaced.

These anti-theft equipment will switch on as soon as you rotate the auto off. The mechanism will recognize an unauthorized entrance or towing attempt and also disable the car from starting. Girlfriend may have an alarm mechanism sound, as well. Together Mustangs acquire older, these solution are more likely come misfire.

Turning her Anti-theft device off


Here’s the means it’s an alleged to work:

Unlock her driver-side door v your vital — not with a button or far deviceGet entry your an essential in the ignition and turn the car on without beginning the engine

If your system is tho in good working condition, that must do it. Yet a 1999 Mustang is over two decades old by this point. Her system might not it is in in an excellent working condition.

If that’s the case, there are some various other things you deserve to try.

Roll up every the windowsUse the key, not the button, to lock the driver door indigenous the outside

If you journey a newer model, there may be part other technique required, like transforming the crucial in the door and also holding it for thirty secs or hitting the unlock button on the vital fob. It’s a an excellent idea to check out your hand-operated whenever you acquire the chance so you’ll recognize in advance.

Driver-Discovered Fixes and also Workarounds

The fixes discussed over don’t work for everyone, and we’ve seen almost as many solutions as there are people having this problem.

One driver uncovered that a trouble with the key fob might be tackled by rubbing the on the magnet within the Mustang’s speakers. Numerous ’90s Mustang owners have simply removed the whole system or replaced the ECU through non-Mustang parts.

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Some owner of newer models have also removed the sensor from the vital and left it inside the car to keep the device from activating in the first place. The seems favor nobody is more an imaginative than a Mustang owner whose car won’t start.