How do you reset the anti theft on a 1999 Ford Expedition?
How do you reset the anti theft on a 1999 Ford Expedition?
How to Reset the Theft Protection in a Ford Expedition
- Get into the Expedition and insert the known correct key into the ignition and turn it.
- Verify you have the right key.
- Wait 15 minutes, until you see the flashing rate on the red light on your dashboard decrease to normal speed and then try both keys again.
Can you use a non Pats key on a Ford Expedition?
If you use a non PATS key, such as one that was cut simply to open the doors from an all-metal key blank, the system will remain armed. If the Expedition starts, then you have disarmed the PATS system. If not, move on to step 2. Verify you have the right key. Ford PATS keys have large black plastic, or molded rubber, heads.
Is there a theft alarm on a Ford Expedition?
The passive anti-theft system (PATS) is installed on every Ford Expedition at the factory. While some erroneously call this system the factory alarm, it really is not an alarm system. The PATS system will arm itself if someone attempts to start the vehicle with anything other than the PATS key programmed to that specific vehicle.
How to relearn Ford Pats code erase procedure?
Select “Ignition Key Code Erase.” Disconnect Tool and leave key in RUN for 20 seconds. Cycle key 1 to OFF, then RUN, and back to OFF. Cycle key 2 to RUN. 2 keys required. Cycle key 1 to RUN. Select “Ignition Key Code Erase.” Disconnect Tool and leave key in RUN for 20 seconds. Cycle key 1 to OFF, then RUN, and back to OFF.
How does the key code work on the Ford Pats?
Up to 16 keys can be programmed. The transceiver sends the key code signal via a hardwired connection to the control module. At each start sequence, the PCM power the fuel pump and injectors until the engine runs for 1 second. Within that 1 second period, the PATS Control Module must determines if the key code is valid.
If you use a non PATS key, such as one that was cut simply to open the doors from an all-metal key blank, the system will remain armed. If the Expedition starts, then you have disarmed the PATS system. If not, move on to step 2. Verify you have the right key. Ford PATS keys have large black plastic, or molded rubber, heads.
Select “Ignition Key Code Erase.” Disconnect Tool and leave key in RUN for 20 seconds. Cycle key 1 to OFF, then RUN, and back to OFF. Cycle key 2 to RUN. 2 keys required. Cycle key 1 to RUN. Select “Ignition Key Code Erase.” Disconnect Tool and leave key in RUN for 20 seconds. Cycle key 1 to OFF, then RUN, and back to OFF.
The passive anti-theft system (PATS) is installed on every Ford Expedition at the factory. While some erroneously call this system the factory alarm, it really is not an alarm system. The PATS system will arm itself if someone attempts to start the vehicle with anything other than the PATS key programmed to that specific vehicle.
Where do you find the Pats key on a Ford truck?
The PATs key is used on the following Ford family trucks and suvs: Additionally, PATs can be found on the follow Ford family cars and mini-vans: Following are the instructions for programming a blank key (you must have at least one working key for this procedure). 1. Make sure you have both keys. 2. Turn on car but don’t start.
