Ford F-150 owners have reported 9 problems related to anti-theft controller (under the electrical system category). B1213 Less than 2 (or 3 if equipped w/Valet key) keys programmed to the system. The PCM then allow the fuel pump and injectors. The only fix for this is to buy a system that has the longest possible warranty, and hope the manufacturer is still in business and will honor that warranty should you have an issue later on. If your control module is bad, you can buy a new one from Ford for about $175 or buy a rebuild unit for about $40. To deactivate the anti-theft system use the unlock button on the remote key. (Investigate PCM system), There is no communications with PCM ; PCM will always communicate on the diagnostic link regardless of theft status. It is built into the instrument cluster. The driver should inspect the vehicle ignition lock for any damage indicating an attempted theft.
Factory anti-theft systems that disable the ignition, the fuel system or the starter to prevent your vehicle from being stolen include GM's Vehicle Theft Deterrent (VTD) or Passlock system, Ford's Passive Anti-Theft System (PATS), and Chrysler's Sentry Key Immobilizer System (SKIS).
They include wiring diagrams and technical service bulletins. Ford PATS Passive Antitheft System uses a key with a transponder in the head of the key. • On some late model vehicles, the PATS module is located behind the steering column shroud and contains an antenna connected to a small electronics module. Tsukasa’s blog is one of the best resources for information about keeping your favorite imported car running smoothly. These tricks will help: The first thing you should take a look into when the anti theft system car wont start is the car battery. I just shake my head because fixing a PATS system is NOT difficult and you’ll probably spend more on a bypass kit than it’ll cost to just fix it properly. If one key does not respond, try the other one. The PATS transceiver is mounted on the ignition lock cylinder housing and is connected to the PATS control module. This website uses cookies to improve your experience while you navigate through the website. Tapping into the wrong power circuit may rob voltage from a critical system, causing other problems that may seem to be unrelated to the anti-theft system. Reprogramming can only be done by a dealership technician using a factory scan tool, or by an authorized locksmith if you can find one who can do computer keys. identified.
Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. Ford SecuriLock system components may not recognize a damaged encoded ignition key. If the person who wires the anti-theft system into the vehicle is properly trained and does a professional job, you shouldn't have any issues with the system as long as it is working properly. PATS related when stored in PCM only. To hack the signal, a would-be car thief places a small fake antenna near you that fools your fob into thinking you
To deactivate the anti-theft system use the unlock button on the remote key. If your vehicle has a smart key or smart key fob, the battery in the key or fob may be dead, or there may be a fault in the key or fob chip that is preventing the Anti-Theft system from recognizing it. Other electronic devices contained on the driver’s key chain or in his hand may interfere with the RFID signal, causing the system not to activate.
The second portion of the system is a PATS.
If your vehicle has a smart key or smart key fob, the battery in the key or fob may be dead, or there may be a fault in the key or fob chip that is preventing the Anti-Theft system from recognizing it. Sometimes, the anti-theft system locks the steering wheel and does not let the key turn inside the slot. Sometimes interference from other computer chip keys on your key ring may be interfering with the signal that the correct key is supposed to be sending to the receiver in the ignition switch. There are only two parts to the system as shown above: transceiver and control module. The anti-theft system may not be recognizing your key because the chip inside the key is faulty or has been damaged.