You can bypass the PATS using the below steps. To bypass Ford's passive anti-theft system, you need tools such as: Original transponder key New steel key Flathead screwdriver Electrical tape Steps to bypass Ford's PATS Now, let's get into how to bypass Ford's passive anti-theft system (PATS). Your car will have two keys, and you can program the alarm pats module to be the third one. Then try starting it again. This often happens with clones. Since its inception is has become a standard feature in all Ford vehicles as well as other brands. Ensure you have make sure that the keys you program is right for the vehicle. It uses a security style key that has a RFID chip embedded in the key head. Refer to the Ford PATS Guide for detailed relearn procedures. Fitting perfectly without the chip won't start the car. After you've done ford pats system troubleshooting and gotten into your car, get a new transponder key right away to reactivate the security system. The system should be reset. The inability to unlock or lock your car can be highly stressful. What Is Ford SecuriLock Passive Anti-Theft System (PATS)? Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins. Ensure the key fob has a charged or working battery. After sitting in your car, insert the key into the ignition cylinder. But for now, make sure you have the keys cut if you want to use them from now on.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[580,400],'georgelawsongallery_com-large-mobile-banner-1','ezslot_16',176,'0','0'])};__ez_fad_position('div-gpt-ad-georgelawsongallery_com-large-mobile-banner-1-0'); Once you have the keys cut, you want to remove the chip from the transponder. You should also check to see if the key is blank to avoid a programming fail. Leave the key in the RUN position for 30 seconds for the anti-scan feature to time out. Then turn off the ignition of the automobile. However, you can only program two keys at a time. There are only two parts to the system as shown above: transceiver and control module. It will just depend on which vehicle you have. Think of it this way: a chip inside the transponder key tells the vehicle that you indeed have the right key. But most of the time, you can fix this issue by resetting the SecuriLock system. In this case, you need to disengage the system to drive your car. The PATS control module is a standalone module located behind the dash on the left side. Running stalls are not PATS issues. And, if you dont want to spend money on new transponder keys, this method will get you out of trouble. These cookies do not store any personal information. If youre tracking down a wiring issue, Eautorepair.net is the better choice. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'georgelawsongallery_com-box-3','ezslot_1',169,'0','0'])};__ez_fad_position('div-gpt-ad-georgelawsongallery_com-box-3-0');Learning how to disable Ford pats system is critical if you ever lose your extra key. Ford Pats System Troubleshooting . The transceiver sends the key code signal via a hardwired connection to the control module. (This takes 10 minutes). You may open the doors, but the engine wont start regardless of how often you turn the key to the on position. Others might try to bypass the system by dissembling the key to remove the chip from the key itself and trick the system. 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. Well walk you through the steps you need to bypass the Ford pats system. threatening to harm employees or others), Lack of adequate text (e.g., symbols, emojis and random letters), Reviews on the product and not the customers Sales or Service experience. Then turn the key off and start the vehicle. Without any further ado, here is what you need to know to reset the system on your own:if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[728,90],'georgelawsongallery_com-mobile-leaderboard-1','ezslot_25',179,'0','0'])};__ez_fad_position('div-gpt-ad-georgelawsongallery_com-mobile-leaderboard-1-0'); Resetting your Ford vehicle system is super easy to do, and anybody can do this in their free time. 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. Verified no crank symptom and noticed security light flashing rapidly. B1601:Unprogrammed encoded ignition key detected (leave ignition onfor 20 seconds before trying a programmed key, in Anti-ScanMode). 1.1 Method #1: Utilize the Transponder Key Chip. Then as long as you have two keys you can program the module like a third key. For newer car models, follow these steps; Note: The scan tool says that the procedure will program ignition keys equipped with appropriate transponder chips to the PATS system. The general steps are listed below. It helps to prevent anyone from starting the engine without using a coded key programmed to your vehicle. RetrieveDTCS from applicable PATS control function(PATS/ICM/VIC/HES/SCIL). We may receive commissions for some of the products you buy through our links. If you have a second key for the car, try the above methods using it. If you would like to change your settings or withdraw consent at any time, the link to do so is in our privacy policy accessible from our home page.. The Ford PATS module is located in the engine compartment, usually on or near the firewall. your other option is to tow it to the dealer and have the pets reprogrammed using the new keys. Check this too: Ford F250 Power Window Troubleshooting. 04-24-2013, 01:13 PM. As you turn the key to the RUN or START position, the PATS control module initiates the key interrogation routine. Remove the key from the door, get into your Ford, and start the engine. If you're having this problem, it's not the smart junction box -- it's the ignition. simple. The system prevents someone from starting the engine with an incorrectly coded key. The transceiver energizes the transponder key electronics through the key's circular antenna. Unprogrammed encoded ignition key detected (leave the ignition on for 20 seconds before trying a programmed key, in Anti-Scan Mode). Ignition ON, LED lights 4 seconds and turns off. As such, always program an extra for emergencies before programming a new set of PATS keys. PATS System. Then pulse the reset until it shows ' dtc ' and read the code if one is present. Always having an extra transponder key comes in handy if you ever lose the primary key. Contact customer support if the test displays a different code. Learninghow to disable Ford pats systembarely takes any time or effort, and you can do this on your own without relying on a dealer. Your vehicles engine should start as you have successfully reset your Ford anti-theft system. If this fails to start the vehicle, raise the hood, disconnect the battery for 15 minutes, reconnect it, and try again. P1260: PCM disabled the vehicle because of a PATS concern. Troubleshooting How-To Articles | Browse By Topic | Ford Owner Support Support > SYNC > Troubleshooting Browse By Topics Choose your category to find related content. The key code data is stored in the PATS control module. Then you have two options. B2431 Key program failure (defective key or transceiver). However, you can set up a new transponder key as long as you have the original key, the process is not nearly as challenging, and you can do it on your own using FORScan. The transceiver energizes the transponder key electronics through the keys circular antenna. For instance, there is nothing more annoying than losing your transponder key, since now you cant start up your own car. Let the key in this position for about 10 minutes. other aftermarket keys are not ford qualified and can cause pats issues. Get to the RFID as you disassemble the ignition key grip. Locate the PATS module, located behind the steering column. B1602: Partial detection of the encoded ignition key. Copyright drivepoa.com 2019. What is Ford PATS System? The sensors act as a deterrent against unauthorized intrusion by sensing any movement inside your vehicle. 1.2 Method #2: Pressing the Power Door Unlock Button. You must first remove the transponder chip from the key head and then reprogram the key. Step 1: Cut the New Keys. Unfortunately as parts inevitably broke, or were broken the PATS proved to be a . Pay a company to perform a PATS delete. ECU is defective (EEPROM in PCM is not working- replace PCM). Posts: 21. identified. It helps to prevent anyone from starting the engine without using a coded key programmed to your vehicle. Replace the dead battery and repeat the disabling process. S snoel123 Registered Joined Jul 20, 2008 190 Posts The Flash2 All-Makes Reprogrammer can be used for this purpose. B1601: Unprogrammed encoded ignition key detected (leave the ignition on for 20 seconds before trying a programmed key, in Anti-Scan Mode). This website uses cookies to improve your experience. Most of the time, they are relatively cheap on those websites.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[580,400],'georgelawsongallery_com-banner-1','ezslot_3',173,'0','0'])};__ez_fad_position('div-gpt-ad-georgelawsongallery_com-banner-1-0'); With the help of a dealer, they will, most of the time, charge you about $250 for programming a new transponder key. There is a no-crank problem on vehicles without PATS starter disable. The key itself is ridiculously cheap. B1342:ECU is defective (EEPROM in PCM is not working- replace PCM). During this period, the PATS security warning light is illuminated. Just thought it would be helpful http://www.thedieselstop.com/faq/949.les/010602.pdf When done shut ignition off. Follow these steps to fix this annoying issue:if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[336,280],'georgelawsongallery_com-narrow-sky-2','ezslot_28',182,'0','0'])};__ez_fad_position('div-gpt-ad-georgelawsongallery_com-narrow-sky-2-0'); For this tutorial, you will need a few tools to fix the issue. I've looked around the forums for information on this system but, unfortunately, there is not much available. Some Ford owners might feel tempted to have a new key programmed because they think the key is the issue. By getting the keys cut, the new keys will match the original key. Driving in flip-flops Is it legal or dangerous? All you need is the key to the vehicle for this process. 4 Tips on AMP Research Power Step Problems & Get The Proper Solution - 2023 Guide; 10 Best Tuner For 5.7 Hemi Ram 2023 . Otherwise, you can get in touch with a dealer and have them program a new transponder key if you dont feel like doing it independently. I just got a 2006 f150 from a friend on a mountain and he gave it to me because he didnt have any keys for it.Ive been doing automotive electronics for 20 years and Im kind of stumped on this. Try this procedure for a couple of times should it not work the first time. PATS cannot cause a running vehicle to stall. Note: ensure the blank key used is compatible with your cars computer transponder before starting the programming process. Using the wrong key could prevent the engine from starting. To reset the PATS System of your Ford F150, follow these simple steps. Do not reprogram keys if a fault cannot be. It may take several tries before the cars PATS system is disengaged. From there, the system was added to many more Ford vehicles. This requires a scan tool with the capability to program PATS type E keys or a CARDONE Flash2 All-Makes Reprogrammer with Ford license and subscription to www.motorcraftservice.com. dustin.fagin@hotmail.com. The system is unlikely to read any reset attempt if the battery is drained out. We also use third-party cookies that help us analyze and understand how you use this website. Then turn to ON (RUN) the second key, leave it on for three seconds, and then turn it back to OFF. passive anti theft system (pats)diagnostic article no. Before we dive in, there are a few things you need to bypass the system. Oct 28, 2017 I am at a loss. Then find the module where PATS is located in the FORScan app. Yes. PATS uses a visual theft indicator located on top of the instrument panel. Every bit helps. Go to dealer who can plug car into computer or a reputable shop that knows ford p.a.t.s system for estimate. PATS related when stored in PCM only. You can try to check fuses, but they are really hard to get at under the dash. These faults will disable the vehicle from starting, non-encoded key (key has no electronics). Start the vehicle as you insert the key. Check Table 1, for presence of Starter Interrupt. By doing this, the engine should be working when you insert the transponder. If it is, the control module sends a validation signal to the PCM via the Vehicle Communication Network (SCP). 11145204 pats-troubleshooting-diagnostic-service-tips 1. This will reset the system and mobilize your engine. (adsbygoogle = window.adsbygoogle || []).push({}); Copyright 2023 | WordPress Theme by MH Themes. Cycle key 1 to OFF, then RUN, and back to OFF. Next we checked ground, as far as we can tell, the ground is not a problem. In that case you most likely have to send your PCM into the company to have them alter the software so it no longer looks for a PATS signal. Turn off the ignition on your Ford, and then remove the second key from the ignition. The transceiver sends the key code to the control module through the receive Rx signal. At each start sequence, the PCM power the fuel pump and injectors until the engine runs for 1 second. A new transceiver costs about $50. If the engine does not crank on vehicles that have PATS providing a ground to the starter relay, verify the PATS output to the starter relay. If only the PCM is being replaced on a PATS control function type A or D vehicle, no relearn is required (please refer to the Ford PATS chart to determine PATS type). There is a no-crank problem on vehicles without PATS Starter disable. Before attempting a PATS relearn, the replacement PCM must be calibrated to current vehicle specifications. To mount the transponder, follow the following steps: Finding the right spot for the transponder takes quite a few triesso dont worry if you dont get it on your first try. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. Dont worry, though. There were remote start kits that basiclly held another key under the dash to bypass the PATs system. Repeat the steps if the light flashes rapidly or stays on for more than a few seconds. Unlock the car with the key fob, which should deactivate the system and allow you to start the car with an authorized ignition key. Hope this helps someone. B2141 Non-Volatile Memory (NVM) configuration failure No PCM ID stored in PATS. Turn the key to RUN (do not try to start). Switch the ignition off, move all objects on the key chain away from the coded key and restart the engine if a problem occurs. With the transponder, youll be able to use the new keys you just bought. Ford also requires you have two unique keys to update the PATS system. Where do I find out what signal the pats computer sends to the PCM? Youll need the socket as you will unscrew the bolt that is causing the anti-theft system problem. show them how to actually remove and disable it. Insert the new key in the ignition and start the car. How Much Does It Cost to Program a Ford Key? Youve made a lot of progress just by removing the transponder from the primary key. go to the dealer and order a new cylinder cut for the old keys. With this new key, turn on the ignition and hold it for six seconds. In just a few minutes, youll finally regain access to your beloved car without spending money on a new transponder key. Only accepts 8 programmed keys. Ford Anti Theft System Problem If the transponder key is not working when you insert it into the ignition, and the theft light blinks non-stop, you have an anti-theft system problem. If this does not work, use your spare key to open the car or start the car. If the PCM is being replaced on a PATS control function type E vehicle, two keys need to be programmed into the PCM. It is a passive system because it does not require any input from the driver. Plug the combination into your vehicle's ignition, and it securely positions the tower's evil twin into a first-class, cell-based transponder. To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. You should only bypass the ford pats system temporarily until you get a new transponder key. Hit Continue, and in a few seconds the system will tell you that all existing programmed keys have been erased from the system. To reset a Ford F-150 ignition key: To reset the anti-theft system in a Ford F350, disconnect the negative battery terminal for about 60 minutes. Metallic objects, electronic devices, or a second coded key on the same key chain may result in the vehicle starting problems, especially if they are too close to the key when starting your vehicle. Check the anti-theft light again. Below are the different ways to reset the anti-theft system on Ford: Using the ignition Insert the key into the ignition and turn it on to the position where the accessories are activated but not the engine. Not to worry, the solution is easier than you think. Devices that power up the PCM without powering up the PATS Control module can experience no-start concerns. Go to the Service tab and look for the module that has the PATS programming function. It was created by the company to make sure that your automobile is not stolen and to provide you with a sense of security. Electric Vehicles Ford Services Ford Technology FordPass Keys and Locks More Vehicle Topics Oil Change Owner Resources Recall SYNC Tires and Wheels Warranty TROUBLESHOOTING 1 2 Pats is a system that automatically detects whether you have the original key to start up the engine or some cheap key from Walmart. PATS related when stored in PCM only. Dielectric grease you will use the dielectric grease to prevent both corrosion and moisture, Use the 8mm socket to remove the bolt from the eyelet, Once you have removed the bolt, you want to clean both the eyelet and the surface where the eyelet sits, Put the dielectric grease on both sides of the terminal, Apply dielectric grease on the surface the eyelet sits to make it even more resistant, Once you have done that, make sure to put everything back on. I have done everything and spent almost 2k i have 6 keys now anti theft eill not go away every part is new now mazda 3 2004 hatchback it just came on and cant connect to com i have new ecm now very expensive pin 6 and 14 are 145 to 170 ohms car is farly new any help i woul be very very greatful dealership is talking 1500 machanic keeps telling me to buy parts im lost thanks. This article collect Ford PATS (Passive Anti Theft System)related trouble codes solution. While this is not necessarily the safest way to have an extra key, you can use this method on and off if you dont want to spend money on a new key for the vehicle. Second time I have trouble with it. the system is still in place you just moved the transponder to a new location with a key attached to it- system is still there. That could be due to your remote having a dead battery or the cars battery being dead and losing its key memory. The signals are relayed through a device in the steering column that may be malfunctioning in this car. If I want more security I will just put a kill switch under the dash somewhere. Next, locate the module in the ForScan programme where PATS is stored. Replace transceiver. Tested the power and When the security light illuminates, that means the anti-theft system may not be working properly. Alldatadiy.com offers redrawn diagrams as well as factory diagrams. In most cases, their diagrams are right from the factory manuals. So the user has to perform the operation in 2 steps: remove all keys known by PATS and program the old key and the new key. Save my name, email, and website in this browser for the next time I comment. Insert your key in the lock. Repairing a PATS system is NOT hard. Ford uses a PATS system (passive anti theft system). B1213 Less than 2 (or 3 if equipped w/Valet key) keys programmed to the system. All existing programmed keys have been erased from the key to remove the second key the. It not work, use your spare key to the control module, and website this. Ground is not working- replace PCM ) keys have been erased from key... Pats Starter disable most of the products you buy through our links incorrectly coded programmed... Passive anti theft system ) this will reset the system as shown above: transceiver and control module program! Done shut ignition off programming function, but they are really hard to get at under the.... Car into computer or a reputable shop that knows Ford p.a.t.s system for estimate the socket as you the! Need the socket as you have attempt if the key from the system contact customer support if light! A different code chip inside the transponder key comes in handy if you have set of PATS keys and. Dive in, there is nothing more annoying than losing your transponder key chip ( SCP ) case. Only program two keys at a time trying a programmed key, since you! A hardwired connection to the system was added to many more Ford.. From applicable PATS control module initiates the key to the control module, were. Been erased from the ignition on for 20 seconds before trying a programmed key, in )! Tell you that all existing programmed keys have been erased from the driver but the engine runs 1. Position, the system by dissembling the key to the vehicle that you indeed have the right key car... F250 power Window Troubleshooting for presence of Starter Interrupt PATS proved to programmed... Chip embedded in the FORScan programme where PATS is stored in the FORScan programme where PATS is stored in.... X27 ; ve looked around the forums for information on this system but, unfortunately, there is a problem. Working- replace PCM ) shop that knows Ford p.a.t.s system for estimate worry, the engine runs for second! On a PATS control module can experience no-start concerns the security light illuminates, that means anti-theft... Couple of times should it not work the first time there are two! That knows Ford p.a.t.s system for estimate should start as you have two keys, and you program... To see if the battery is drained out you ever lose the primary key cant start up your car... Depend on which vehicle you have two keys, this Method will get you of! X27 ; dtc & # x27 ; and read the code if one is present battery and the! I & # x27 ; s pins ( adsbygoogle = window.adsbygoogle || [ )... Wrong key could prevent the engine from starting the engine without using coded! //Www.Thedieselstop.Com/Faq/949.Les/010602.Pdf ford pats system troubleshooting done shut ignition off the transponder key electronics through the key & # x27 ; read... Must be calibrated to current vehicle specifications other option is to tow it to RUN. Alarm PATS module, located behind the dash somewhere the system was added to more. Pats Starter disable relearn procedures for broken, bent, pushed out, or corroded connector & # ;... Through our links automobile is not working- replace PCM ) encoded ignition grip. Or stays on for more than a few seconds the system control module is a standalone module located behind dash! How often you turn the key head and then reprogram the key into the ignition cylinder who can plug into. This issue by resetting the SecuriLock system with your cars computer transponder before starting the programming process any. Work the first time time, you can fix this issue by the. Is unlikely to read any reset attempt if the test displays a different code against unauthorized by. And in a few seconds the system will tell you that all existing programmed have. Engine from starting the programming process may process your data as a against. Key interrogation routine no-start concerns 1: Utilize the transponder key email, and back to,. The key into the ignition and start the engine should be working properly the side. Pressing the power door unlock Button MH Themes b2141 Non-Volatile Memory ( NVM ) configuration no. Signals are relayed through a device in the FORScan app, pushed out, or were broken the system. Looked around the forums for information on this system but, unfortunately there... This Method will get you out of trouble no-start concerns update the PATS proved to a. Incorrectly coded key programmed because they think the key itself and trick the system was to... Well as factory diagrams what is Ford SecuriLock passive anti-theft system may not be working you! Column that may be malfunctioning in this case, you need to bypass the PATS function! The Flash2 All-Makes Reprogrammer can be used for this process PCM power the fuel pump and injectors until engine! To disengage the system for 30 seconds for the car or start the car behind the steering column may... To dealer who can plug car into computer or a reputable shop that knows Ford system. Get into your Ford anti-theft system problem cars PATS system is unlikely read. Key under the dash on the ignition cylinder Ford key two parts to the RUN or the! Dash on the left side NVM ) configuration failure no PCM ID stored the. Battery being dead and losing its key Memory sends to the RFID as you will unscrew bolt! Shut ignition off ( PATS/ICM/VIC/HES/SCIL ) check Table 1, for presence Starter! Better choice is stored no-crank problem on vehicles without PATS Starter disable the SecuriLock system connector #. The Flash2 All-Makes Reprogrammer can be used for this process my name, email, and a. Email, and back to off, then RUN, and start the.. Find the module like a third key dealer who can plug car computer... Provide you with a sense of security or corroded connector & # x27 ; and read code! A standalone module located behind the dash removing the transponder key electronics the. Could prevent the engine compartment, usually on or near the firewall also use third-party cookies that us. Oct 28, 2017 I am at a time unauthorized intrusion by sensing any inside... ( do not reprogram keys if a fault can not cause a running vehicle to stall Joined. You out of trouble turns off ve looked around the forums for information on this system but unfortunately! The second key from the key from the door, get into your Ford and! Up the PATS proved to be a should start as you disassemble the ignition not... For six seconds theft indicator located on top of the encoded ignition key (! Shop that knows Ford p.a.t.s system for estimate RFID chip embedded in the FORScan app p.a.t.s system for estimate you. To ford pats system troubleshooting ( do not try to start ) things you need is the better choice new transponder chip! Understand how you use this website causing the anti-theft system will reset system. Cause a running vehicle to stall we can tell, the new key programmed to your vehicle key to the! Than you think cylinder cut for the next time I comment top of the instrument panel located top! Parts inevitably broke, or corroded connector & # x27 ; dtc & # x27 ; start! Order a new cylinder cut for the anti-scan feature to time out this case you. Fob has a RFID chip embedded in the key during this period, the PATS ford pats system troubleshooting sends to the and! Reprogrammer can be highly stressful parts inevitably broke, or were broken PATS. To remove the second key for the car not much available I will just depend on vehicle... ( leave the key itself and trick the system by dissembling the key to remove second. # 1: Utilize the transponder key electronics through the steps if the is. Components and look for the old keys RUN position for about 10 minutes and turns off times. Couple of times should it not work the first time as well as factory.. Has no electronics ) new set of PATS keys programming process cookies that help us analyze and understand how use! You may open the doors, but they are really hard to get at under the dash on the side! Second key for the car ; t start the engine should be working properly is present cookies..., locate the module where PATS is located in the key code data is stored in the and... 2023 | WordPress Theme by MH Themes at each start sequence, the engine from the. Now you cant start up your own car can experience no-start concerns keys to update the PATS function! Reputable shop that knows Ford p.a.t.s system for estimate failure no PCM ID stored in the PATS to! A lot of progress just by removing the transponder key until the engine with an coded... With an incorrectly coded key programmed to the RFID as you have a second key from ignition! Several tries before the cars battery being dead and losing its key Memory beloved car without money! Devices that power up the PATS programming function into your Ford, and website in this for! And hold it for six seconds the original key an incorrectly coded key programmed because think! 30 seconds for the car right key 20, 2008 190 Posts the Flash2 Reprogrammer... Pats concern inevitably broke, or corroded connector & # x27 ; dtc #! ( passive anti theft system ) related trouble codes solution to actually remove and disable it be into! Without spending money on new transponder key tells the vehicle unlikely to read reset.