Ford fusion anti theft light flashing

no change anti theft light flashing and wont crank. ok. the anti theft light flashing isnt a concern. check for power on position 2 of starter relay plug with the key on. 0.57 volts on position 2 with key on. ok. we definitely have an issue at the relay plug input voltage.

Ford fusion anti theft light flashing. Try disconnecting the negative cable on the battery for 10 minutes then hook it back up and start it. Might just need to have the computer rebooted to clear itself. Sounds like your anti-theft was engaged. If you don't have the code for it to unlock it, the dealer needs to unlock it.

2006 500 no crank, no start, blinking security light. My retired parents bought this 06 new and it now has 197K on the clock. Dad was driving down the road and the engine died. When he tried to crank it, it would not turn over so they had it towed. The anti-theft light is flashing and does not go off, there is 12V to the data connector but ...

Any number of things could have put the vehicle in Theft mode such as a bad key, bad transponder, bad module or even a magnetic keychain. There is a procedure that you can try, But it may or may not work. If it does not, then the vehicle will have to be towed to the dealer. Take first key and turn to the on position, Let sit there for 3 seconds.Jan 31, 2014 ... Hi there , good evening to you. Ok what flash code is being emitted from the cluster. The red immobilsor light will flash rapidly for 1 ...Fusion ford projection retrofit fog diy light Car front bumper fog lights lamp with bulb wiring switch bezel pair for Diagnose anti-theft system. Ford fusion emergency lighting. Ford fusion hazard flashers off turn2008-2012 ford escape no start theft light flashing diagnostic Lights instrument theft f250 flashing powerstrokeTheft anti ford ...No Crank No Start Theft light Flashing. 2008 Ford Edge. Dismantled dash. Anti theft light flashing after replacing key How to reset the anti theft system on fourth generation ford mustang Fog retrofit fusion projection ford diy light. Theft ford anti reset system mustang. Diagnose anti-theft systemE587 44f8 dash No crank no start theft light ...Put the key in the ignition, and turn forward all the way just before cranking. Then within 5 seconds, locate, press and hold in the valet/overide button, found under the dash area, (push button, spring loaded) until the installed LED (the blinking light) in your dash area goes on solid, and the siren chirps once.Fusion ford led fog lightFord escape theft 2008 light start flashing walkthrough 2017 ford fusion hybrid won't shift out of park. no break lights, got aFord escape anti theft. Diy / how-toLiandlee for ford fusion 2002~2012 car modification decoration anti Ford fusion - how to turn on/off hazard flashersHazard flasher tcs traction.Try this,remove key from car,remove positive cable for about ten minutes,then place key in car and turn to the on position,then replace battery cable,should reset,but if …1998 mustang the anti theft lite is blinking car wont fire it turns over already had a new key made at a ford - Ford 1998 Mustang question ... 'The theft light flashing means two things..... one,.. the key has lost it's program. If this is the problem, you will have to have the keys reprogramed. ... 2010 • 2006 Ford Fusion. 0 helpful. 2 answers.

My 2010 Edge suddenly failed to start. With the key out of the ignition, the security light on the dash flashes every few seconds as it always has. With the key in and ignition in the on position, the security light flashes rapidly - a few times/second - for 1 minute then it flashes a sequence of...John Mc : Sorry but no way to "reset" the system. If the light is flashing you either have a bad key (rare) a wrong key (not encoded) or a problem with the system. To repair these systems a dealer, unfortunately only a dealer due to specialty software and computer equipment, has to diagnose and reprogram the system.Jul 9, 2014 · The theft light blinking indicates a PATS (perimeter anti-theft concern.It means that the computer has not recieved a signal from your key when trying to start the vehicle. A few things could be wrong. 1...The key you are using to start the vehicle is not programmed to the vehicle or broken internally. So try a different key (one that you know ... Some anti-theft lights blink by default ( a small red light near the dash, for example is there to warn off thieves ). If this is some other type of light then disconnect your battery (negative first then positive) for 30 minutes and reconnect in reverse order (positive then negative). This should reset the computer.2008 F-350 6.4 diesel anti theft light flashing (no crank no start) No i just installed a brake controller and then went - Answered by a verified Ford Mechanic ... It's 2008 Ford F-350 with a 6.4 L diesel anti-theft light come on after unhooking battery cables and cleaning battery cables will not start will not crank ...SOURCE: 2001 ford taurus wont start and anti-theft light is blinking. Either you may be using a key that you had copied from the original or your chip went bad in your original key. Most of cars now a days have the key censor in the key so if it is the incorrect key it will not start your car or if it does not read that chip it will not startIf your Ford F150 Theft light blinking won't start, it's vital to figure out the reason before hopping into the fixes. You can easily do this by using a scan tool. Sometimes, a simple Ford F150 anti-theft bypass or reset trick can resolve this type of issue.Ford fusionFord mustang theft light blinking Ford ranger anti theft light flashingHow to find your keyless entry code on a 2012-2017 3rd generation ford. Check Details. Ford interface install kit remote 2007 start customers. 2008 ford escape anti theft light flashingAnti-theft components for 2015 ford fusion How to disable anti theft system ...

Aug 12, 2019 ... ... flash drive. Take that same ... Ford Fusion Voice Sync & Bluetooth Reset 2013. ... Is your ford vehicle not starting?Check your anti theft system.Oct 18. Few sights can be as unsettling to a Ford Fusion owner as the sudden appearance of an illuminated check engine light on their vehicle's dashboard. However, when that warning light starts blinking, often referred to as a flashing CEL (check engine light), the anxiety can intensify. In this article, we will delve into the mysteries behind ...The automaker is recalling a variety of product lines, including models of the Ford Flex, Lincoln MKS and MKT, Ford Fusion, Lincoln MKZ, and Mercury Milan. By clicking "TRY IT", I ...2006 Ford Fusion anti theft light is on and it’s the only thing that comes on when trying to start car. Could it be the battery? ... My Jeep shifts great at the begining, but after about 25 minutes of driving, it doesn't shift out and the D5 starts flashing. Hey there. This is a common issue related to the transmission pressure switch failing ...

Who is the richest female rapper.

The first thing you need to do is determine if the cause is your alarm or the factory anti-theft ("PATS") system. ... for more than a few minutes, the theft light doesnt blink as fast, and eventually stops. However, even after the theft light stops blinking, the car will not start. ... Anti-theft mode on 2000 ford mustang. Riztam73; Dec 14 ...If the theft light is flashing this indicates a fault with the PATS ntitheft system and most likely is caused by a bad key ,as this is the prevalent cause of PATS faults. I would suggest using your spare key to start the vehicle after waiting 15 minutes since using the original key. If the spare key starts the vehicle then you will need to ...Insert the key into the driver's side door lock. Turn the key once, but not all the way to unlock the door. Leave the key in this position for 40-60 seconds. ... Do this again, but turn the key in the opposite direction. Remove the key from the door, get into your Ford, and start the engine. The system should be reset.Mar 16, 2021 · Remove the ignition switch lock cylinder. 1 Insert the ignition key and turn to the RUN position. 2 Using a 1/8-inch drift through the access hole, press the ignition switch lock cylinder release pin while pulling out the ignition switch lock cylinder. Twist the tilt wheel handle and shank to remove. Fusion ford projection retrofit fog diy light Car front bumper fog lights lamp with bulb wiring switch bezel pair for Diagnose anti-theft system. Ford fusion emergency lighting. Ford fusion hazard flashers off turn2008-2012 ford escape no start theft light flashing diagnostic Lights instrument theft f250 flashing powerstrokeTheft anti ford ...

Ford Mechanic: Ian Crabtree. It is normally due to a faulty key as the transponder chip in the key or key fob looses its memory and can not be read by the antenna first try the spare key if you have 1 then check the battery voltage with a multimeter as it should be 12.6 volts if the battery is very low volts it can cause this if not you can try ...I have a Ford Fusion 2012. The anti Theft light indicator came on and when I turn the car off it stays flashing. How can I get this to stop? 2012 Ford Fusion SE-General. Replaced dash, triggered anti theft 1 Answer.We had the anti theft light blinking due for someone take it out, didn't put back and the van wasn't starting, this was one of the most difficult problems we...Aug 20, 2017 · SOURCE: 2001 ford taurus wont start and anti-theft light is blinking. Either you may be using a key that you had copied from the original or your chip went bad in your original key. Most of cars now a days have the key censor in the key so if it is the incorrect key it will not start your car or if it does not read that chip it will not start No Crank No Start Theft light Flashing. 2008 Ford Edge. Dismantled dash. Anti theft light flashing after replacing key How to reset the anti theft system on fourth generation ford mustang Fog retrofit fusion projection ford diy light. Theft ford anti reset system mustang. Diagnose anti-theft systemE587 44f8 dash No crank no start theft …2006 Ford Fusion ante theft light flashes and won't start 2 Answers. Ante theft system light flashes and won't start replaced the starter and still nothing Unhooked the battery and sanded the ground still nothing the key is for the car I looked it up it sounds like ...DaveJM on January 23, 2011. If your THEFT light flashes while you have your key in the "ON" position, you have an issue with the Passive Anti Theft System (PATS). This is the system that uses a transceiver to look for your programmed key to enable the vehicle to start. My first reaction would be to try your other key to see if it works.An experiment at Lawrence Livermore National Laboratory could lead to a source of carbon-free energy A lab in the US may have had a breakthrough in nuclear fusion, the potentially ...

Ford Mustang Theft Light Blinking. 5+ mustang won t start anti theft references 2007 ford fusion anti theft light flashing Theft bypass pats. Anti theft light flashing on 2010 ford F 150 truck wont start. Ford mustang theft light, car won't start Ford mustang anti theft system problems New edge mustang 99-04 anti theft system no start fix

Anti theft light flashing on 2010 ford f 150 truck wont start Ford off turn fusion adjust Anti stays. Ford quick tips: #52 identifying ford pats system malfunctions. Taurus flashing wont cargurus helpfulFord theft anti light 8a09 4cba a93f Ford taurus questionsFlasher hazard switch. Instrument f250 theft powerstrokeFord fusion se swoon still ...If you use a remote to unlock the door it will turn off the antitheft, which does have an engine disabler. If you use a key (according to the manual) you have to turn the key all the way, not just enough to unlock the door. That said, the theft light flashes with the door open until you lock the door. 1987 - 1996 F150 - 1995 f150 theft light ...SOURCE: 2003 Ford Taurus won't start after reconnecting the car battery. you need to lock the doors wait 60 sec then at drivers door turn key to left 30sec then to right. SOURCE: 2005 ford taurus. Remote entry wont work theft light keeps blinking when key is engaged. Let me explain something about your car.Truck won't start - Passive anti theft icon flashing - 2008 F250 PSD. Went to connect trailer lights to truck - but no trailer lights; after simple testing with a multi meter I discovered no power to trailer connection. Started looking for a blown fuse - in cab and under hood. Pulled a few fuses at random looking for a blown one - the ...1997 - 2003 Ford F150 - Cranks, No Start - THEFT Light Flashing - Help with PCM Dead or in Theft Mode - 2003 F150 5.4 - Cranks but doesn't start with the THEFT light flashing (code 12). Here's the story: Originally No Start/No Crank, THEFT light was NOT on. Thanks to all the threads on this board, diagnosed it as a...Jan 14, 2023 ... ... anti theft system without key how to disable anti theft system with key, how do i permanently disable anti theft system, how to bypass ford pats ...However, it is important to note that the anti-theft light on a car is designed to draw very little power from the battery, even if the battery is old. Therefore, it is unlikely that the light alone will significantly drain an old battery in a short amount of time. That being said, if the anti-theft system is faulty or installed improperly, it ...If you own a Ford vehicle and have encountered a check engine light or any other warning lights on your dashboard, understanding the meaning behind Ford diagnostic codes is crucial...Locate the override button on the alarm box, beneath the driver's side of the dashboard. Press the button and hold it in until the alarm beeps one time. The LED light for the alarm should stop blinking, indicating the anti-theft system is disabled. To reset the vehicle's alarm, put the PATS programmed key in the ignition and turn the key to the ...Cargurus accelerated if 2011 ford fusion lost transponder-key re-creation! ghost-key method Fusion ford Theft ford anti reset system mustang ... Ford fusion questionsFusion ford Fusion ford code2008-2012 ford escape no start theft light flashing diagnostic. Fusion ford remote start installHow to find your keyless entry code on a 2012-2017 3rd ...

How long does a venmo transfer take.

Branch and vine tropical fruit and citrus.

Use the key fob remote to lock and unlock the doors. Turn the ignition on for 30 seconds and it should start. If it doesn't then lock and unlock the driver door with the physical key and turn the ignition on for 30 seconds. If it still doesn't start then there is a problem with the anti theft system and will require a scan tool to find the problem.The car showing a lock symbol indicates that the security system is activated. This system is designed to enhance security and prevent theft from occurring. If someone tries to steal the car or open the doors without the key, the car and lock symbol can start flashing on the dashboard.Category: Ford. Satisfied Customers: 84,069. Experience: 24 years of experience diagnosing & repairing. Verified. Chris (aka- Moose) and 87 other Ford Specialists are ready to help you. Ask your own question now. Ford Mechanic: Chris (aka- Moose) Hello, it's Chris again. It has been a couple days since you asked your question, and I am just ...1. Check PATS system fuses 2. If alarm is fitted check if LED functions for alarm: if not check cigar lighter fuse (also used for LED) 3. If not go to main dealer. Engine does not start: LED flashes rapidly Leave ignition on until the LED starts to flash a 2 digit code: (sequence- pause-sequence) Check the following codes: Code flashes:Amy A July 16, 2020. To reset the 2000 ford excursion anti-theft key, follow these steps- insert your first programmed key into the ignition of the car and turn it to the "on" position. Loop the first "off" key out, delete it from the starter, and install the second system key within 5 seconds. Loop in "on" and "off" and delete the second switch.Theft ford f150 light 2001 anti stays truck runs fine Mazda 6 anti theft light flashing Can anyone help me out with the theft light!!! no start. F150 2001 theft light blinking crank no start.My 2010 Ford fusion won't crank theft lights blinking. 3 days ago. 150k. We've replaced the ECU with the new one. And - Answered by a verified Ford Mechanic ... I have a 2010 ford fusion, the anti theft light is flashing, will not turn on or crank, and there are dashes in the odometer for the trips, ...I have a 2007 Ford Escape. Went to drive it this morning and can get the key to turn the ignition. The anti-theft light is blinking. The doors will lock and unlock with the key without problem. The wheel is completely locked, can't move it at all. Can't move the gears either. ….

The blinking "THEFT" light indicates that the PATS (Passive Anti-Theft System) has disabled the engine. PATS is the security system that utilizes the microchip in the ignition key - when an un-programmed key or a non-PATS key is used OR the ignition is bypassed without a valid key in the ignition the engine PCM prevents the engine from starting.Nov 10, 2021 ... After I changed the battery, the horn started to blare and the engine wasn't starting. Apparently, it was an issue with the passive anti theft ...2008-2012 ford escape no start theft light flashing diagnosticHow to find out if your ford fusion is wire up for fog lights Blinker turnDiy / how-to. Retrofit fog fusion projection ford diy light st2002 ford escape airbag light flashing 2012 ford fusion anti theft light flashing2013 ford fusion hybrid se mpg: hid install **special post**.Lights in your peripheral vision, or eye floaters, are most often caused by changes in the jelly-like substance in the eyes due to age, explains the Mayo Clinic. They also might be...Anti-theft light should blink every 2 seconds, that is normal, it is a deterrent and letting you know that the Securilock PATS system is working (that it will take a coded key to start it). Not clear on what else is happening. If it is "clicking" when you are trying to start it, then it is probably a battery issue.In the ignition switch, there is a sensor that detects the key and the key fob. When this sensor goes bad, your Ford Fusion won't start, and you will see the anti-theft message on the screen. Ford Fusion won't start after getting gas. When your Ford Fusion won't start after you fill the gas will, the problem is most likely related to 1 system.16, anti, code, codes, diagnostic, eecv, f150, faulty, flashes, ford, link, module, passive, pats, problem, reset, system, theft, trouble. Explorer, Sport Trac, Mountaineer & Aviator - anti theft pats trouble codes - 99 exlpr 4 L sohc. my anti theft light is blinking rapidly. it appears to be blinking out the number 15 or the number 51. where ...SOURCE: 2001 ford taurus wont start and anti-theft light is blinking. Either you may be using a key that you had copied from the original or your chip went bad in your original key. Most of cars now a days have the key censor in the key so if it is the incorrect key it will not start your car or if it does not read that chip it will not startIf you have a tilt wheel, move it in the other direction... I had the same problem with my 99, there is a wiring harness that gets damaged after a while from moving the tilt wheel... Mine would only start when the wheel was down. 99-122 Bright Atlantic Blue S281 S/C Convertible. 11-025 Grabber Blue S302 Convertible. Ford fusion anti theft light flashing, Web 2007 ford fusion anti theft light flashing. Look directly under your steering wheel. Some Form Of Anti Theft Alert Is Flashing On The Dashborad. My 2007 ford fusion won’t start or crank over. I thought it was the anti theft system but thinking it may be the battery or. It may simply mean the system is working properly., IKT key. SJB. The perimeter anti-theft feature is controlled by the SJB. The alarm can be armed by using 1 of 3 commands: Pressing the LOCK button on the IKT key. Pressing the door lock control switch to LOCK with the accompanying door open, then close the door., Step 1 - Attempt to start the vehicle. It will crank, but not run. The security light will be flashing on and off. Leave the key in the run/on position for exactly 10 minutes, then the security light will stay solid or go off. Step 2 - Turn the key to the 'off' position for 10 seconds. Attempt to start the vehicle., My 2012 Ford Fusion has had a reoccurring issue with the anti-theft system where it will randomly trigger and disable the engine completely. There is nothing happening to the car to justify the anti-theft triggering, it will just happen randomly. ... While turning the key, the anti-theft lock light on the dash blinks rapidly., 1994 ford explorer. January 20, 2018. #19. Mine is 94 Explorer, no chip key , just blinking anti-theft light that I've never seen in 4 months since I've owned this vehicle but I haven't jacked up with a tire issue fix tires, now won't start anti-theft light. Join the Elite Explorers for $20 each year., CatSkinner. 9667 posts · Joined 2012. #2 · Apr 2, 2022. First, your insurance should pick up at least part of this if you have full coverage. Second, you may have to take it to Ford (or at least a locksmith) as, if it were that easy to reset the anti theft, the thief would have had your truck. The best I have is this:, Ford Ranger Theft Light Flashing 29 Jul 2023. 2010 ford f250 instrument cluster warning lights check brake system no start and theft light How-to: fog light surround delete mod Ford ranger light replace parking. Ford F150 Theft Light Flashing. Anti-theft system: the previous owner lost the keys out camping 4wd light wont turn off!, Yes the theft light flashing slowly while the car is not running is normal. This is a theft deterrent. It tells would be thieves this car can only be started with a programmed key and that can not be bypassed., Anti theft won't. Yes, anti theft won't disengage even with a reset and new battery in the car and the key remote … read more. Ironmike. ASE Master ,Ford Certified... Vocational, Technical or Tra... 3,564 satisfied customers., 96 Explorer. Left key on and ran battery down. When got running, now when turn on ignition, dash lights and signal lights flash off and on for about a … read more. My ford truck will not start. The anti theft light is. My ford truck will not start. The anti theft light is flashing. … read more., If you need to reset your 2012 Ford Fusion’s anti-theft light, start by inserting your key into the lock on the driver’s side door. Turn the key without fully …, Insert the key into the driver's side door lock. Turn the key once, but not all the way to unlock the door. Leave the key in this position for 40-60 seconds. This gives the system time to recognize your key. Do this again, but turn the key in the opposite direction. Remove the key from the door, get into your Ford, and start the engine., In order to reset your anti-theft system, you must first put the key in the ignition and turn it from the "off" position to the "run" position eight times in ten seconds, …, 9 people found this helpful. Anti theft blinking car no crank no run. 21 people found this helpful. Try this,remove key from car,remove positive cable for about ten minutes,then place key in car and turn to the on position,then replace battery cable,should reset,but if not you may have to take it to dealer to reset it, 12 people found this ..., For ford fusion 2013-2016 led drl daytime running fog driving lightCar front bumper fog lights lamp with bulb wiring switch bezel pair for Diagnose anti-theft systemTheft light anti ford blinking system 2001 flashing escape engine security when car alarm off diagnose antitheft aa1car library trouble., Options. 1, Try turning the key and moving the shift from park to drive and back. Then try starting it again! 2. Try your spare key in case the chip has failed in your primary key. 3. If you get it started, go to an Auto Zone and get a computer read out to see if it will tell you what the issue is. UPDATE 6/20/29., If you need to reset your 2012 Ford Fusion’s anti-theft light, start by inserting your key into the lock on the driver’s side door. Turn the key without fully …, 2012 ford fusion anti theft light is flashing and car won't turn over. 1 Answer. 101,505 Report; KenF answered 4 years ago You've already identified your problem; the anti theft is active. That has to be addressed or the car will never start. The car needs to be programmed to accept the key., 2009 Ford Fusion, no crank, no start, security icon. ... I just bought a used 2012 Ford Escape and I have a red flashing light on the lower left side of dashboard. ... we just had our 08 ford escape valet parked. now the anti-theft light won't turn off. we have no experience with this and are afraid it will just shut down in the middle of the ..., SOURCE: how do you reset the anti theft system. Try disconnecting your battery cables then wait about 10 minutes. The computer should reset itself. Reconnect the wires to the battery. It is normal for the theft light to blink about every 5 seconds when the ignition key is out or in the off position. This means the system is armed and working ..., Jan 23, 2011 · DaveJM on January 23, 2011. If your THEFT light flashes while you have your key in the "ON" position, you have an issue with the Passive Anti Theft System (PATS). This is the system that uses a transceiver to look for your programmed key to enable the vehicle to start. My first reaction would be to try your other key to see if it works. , 02-26-2007 11:24 PM. /. 1997 - 2003 F150 - 2001 F-150 won't start (anti theft related) - My 2001 f150 is not starting up. The anti theft light flashes and then eventually slows down and flashes one time, pauses and then flashes two more times. The odometer still shows my mileage as I know some people with this issue just get dashes., Ford Fusion: I left the keys in the car and I believe I left the engine running. There is a red light flashing that - Answered by a verified Ford Mechanic ... The flashing red light is the anti theft light. With the key not in the ignition or with it in the off position the theft light should flash slow, like once per 3 seconds. If you turn the ..., The Ford Fusion uses daytime running lights. The daytime running lights, however, are something that some drivers want to disable during the day while still being able to use them ..., Thanked: 101 Times. The red flashing light on the alarm button indicates that the vehicle is 'Armed', or on other words, the security system of the car is active. The panic alarm, ignition cut off etc are 'on' so to say. If you lock the car manually, i.e using the key, this red light wont flash, showing the the vehicle is not 'Armed'., The theft light should flash. Leave the key on until the light stops flashing, approx. 15 minutes. Turn the key off and back on for 15 more minutes. Repeat this a third time. After the third time you should be able to start the vehicle. if not then you may have another problem. Ask Your Own Ford Question., The most common reasons as to why this happens are: ⚠️ Low battery of the key or the remote control: the chip will not send the signal. ⚠️ The chip of the key is damaged or has been decoded: it may happen if the key is damaged or if it gets wet. ⚠️ Faulty electrical wiring: it may happen both in the antenna as well as in the ..., Ford theft light issue, no start 🔥🔥🔥| fix in 5 minutes | Ford cars problem#Fordtheftlightissue #Fordstartingproblems #fordproblemsThis video is about the ..., The anti theft light was flashing this morning when trying to start the car. No start , help my fuel pumps not coming on well is your theft light. 2007 Ford Fusion Anti Theft Light Flashing. It wouldn't turn over or anything. The anti theft light was flashing this morning when trying to start the car. 1, try turning the key and moving the ..., Step 1 - Attempt to start the vehicle. It will crank, but not run. The security light will be flashing on and off. Leave the key in the run/on position for exactly 10 minutes, then the security light will stay solid or go off. Step 2 - Turn the key to the 'off' position for 10 seconds. Attempt to start the vehicle., Mar 16, 2021 · Remove the ignition switch lock cylinder. 1 Insert the ignition key and turn to the RUN position. 2 Using a 1/8-inch drift through the access hole, press the ignition switch lock cylinder release pin while pulling out the ignition switch lock cylinder. Twist the tilt wheel handle and shank to remove. , Ford Ranger Theft Light Flashing 29 Jul 2023. 2010 ford f250 instrument cluster warning lights check brake system no start and theft light How-to: fog light surround delete mod Ford ranger light replace parking. Ford F150 Theft Light Flashing. Anti-theft system: the previous owner lost the keys out camping 4wd light wont turn off!, 2002 f150 anti-theft light intermittently blinking. Okay my dad's truck will intermittently not start and when it won't the theft light will blink rapidly. If you turn the on a few times it will eventually recognize the key and the theft light will go off allowing the truck to start. We have replaced the keys but it still does the same thing ...