If your Ford F150 doesnt start and the theft light blinks rapidly, the PCM power relay is the most common reason for this problem. and it would start up every time. It means that the computer has not recieved a signal from your key when trying to start the vehicle. 1999-2003 Ford F-150 THEFT light decoding fawfulize 1. Post by jrtjr » Wed Jan 09, 2019 12:04 am. Ford theft light issue, no start 🔥🔥🔥/ fix in 5 minutes / Ford cars problem#Fordtheftlightissue #Fordstartingproblems #fordproblemsThis video is about the. Theft light normally flashes when a non security key is used. To fix this problem I troubleshoot everything and reset the battery and tried the waiting for the theft light timeout thing. I heard it could be the PATS system If its fast-flashing, PATS has been triggered. the theft light is flashing fast. To begin, check your cars dashboard for an anti-theft light, which will be either blue or red. If your truck won’t start and the theft light is blinking, try checking these things first. Use the driver’s side door and the physical key even if your vehicle is equipped with a keyless entry system. Insert your primary coded key, turn your F-150 to the ON position without starting the engine, then repeat the process with your second coded key within five seconds. theft light flashing >1999 Ford Expedition wont start and theft light flashing. Next, check all the fuses to see if any of them are blown. You probably cant get it to start right now with the flashing theft light? Reply Like 05-31-2021, 09:41 PM # 3 CT Jim Senior Member Join Date: Oct 2020 Location: Connecticut Posts: 249 Likes: 587. 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. Theft light flashing 2001 f 150 Asked by Guru9DRXG8 Nov 14, 2020 at 10:33 AM about the 2001 Ford F-150 Question type: Maintenance & Repair My truck will not start, it will turn over all day long , but will not start. 165 Jurnal Perspektif Pembiayaan dan Pembangunan Daerah Vol. You’ll need two coded keys to reset the anti-theft system on a 2001 Ford F-150. Likes: 8. I have a f150 truck that has the key with the sensor in it. Theft light normally flashes when a non security key is used. According to my owners manual (1999) The theft indicator on top of the instrument panel will operate as follows: • When the ignition is OFF, the theft indicator will flash briefly every 2 seconds to indicate the SecuriLock system is protecting your vehicle. Now the anti theft light is on, not flashing, but solid. Step 1 Get into the Expedition and insert the known correct key into the ignition and turn it. Step 1: Insert your key in the lock on the door. 2001 ford f150 anti theft light stays on truck runs fine. Driving truck at 40mph, anti-theft light starts flashing and Truck dies. If this fails to start the vehicle, raise the hood, disconnect the battery for 15 minutes, reconnect it, and try again. The theft light will stop flashing, turn the key off and try. P1260 Code, Theft Code 21, No Start, EE Fail 01. Theft light flashing 2001 f 150. I lost my keys and decided to change the ignition switch rather than pay $300 for a locksmith to come rekey my 99 Ford F-150. The computer should reset itself. If your Ford F150 Theft Light. The anti theft light flashes and then eventually slows down and flashes one time, pauses and then flashes two more times. its flashing rapidly, what do you mean a 2 digit code He said to TURN TO RUN AND WAIT SEVERAL MINUTES and look for it to flash a two-digit code several times. Once the dashboard light is off, turn the ignition off and let the truck sit for a couple of minutes. It will not start now and the theft light rapidly flashes. Its a 2001 Ford F-150. 43K subscribers Subscribe 578K views 5 years ago Seen several posts online about rapid flashing theft. 43K subscribers Subscribe 578K views 5 years ago Seen several posts online about rapid flashing theft lights, and the no starts that come. 2001 F150 Theft Light FlashingThe theft light blinking indicates a PATS (perimeter anti-theft concern. Asked by Guru9DRXG8 Nov 14, 2020 at 10:33 AM about the 2001 Ford F-150. The did something to my steering column. Also, the odometer just shows dashes with the key on instead of the actual mileage. If the display behind your steering wheel has a blinking or lit anti-theft light, proceed to the next step. From there, leave the key in the ignition and in “accessory” mode for 10 minutes. 9K 266K views 3 years ago Solving a problem on a f-150 that had a anti-theft code 11. Hi my F150 2001 no wont start, constant Theft blinking on instrument panel, also shows service engine soon light. What Does It Mean When The Anti-Theft Light Is Blinking? When the anti-theft light is blinking on your 2001 Ford F-150, the system is activated and working properly. thats normal. Other possible causes include a dead battery, a blown fuse, or an issue with the ignition switch. To reset the F-150’s anti-theft system and continue using your original key fob, start by inserting the key into the ignition and turning the truck to “accessory” mode (this means turning the truck on without actually turning on the engine). The anti-theft system uses a coded computer chip in the ignition key to prevent the engine from. I have a 2001 Ford F150 4. SOLVED: How to reset anti theft on 2001 f150. But then I changed out my control module relay ( pcm. Turn the key to unlock your car door, but don’t release it. Please Note: You can follow this guide for any Ford F150 regardless of the model and year. Theft light is flashing :( Help! (2001). After several seconds the theft light will begin flashing in a sequence (mine is 1 flash, then 6 more flashes). Hi, my F150 2001 no wont start, constant Theft blinking on instrument panel, also shows service engine soon light. This may be a wiring issue or a connector needing resetting. My 2001 F150 Lariot 5. The dash lights are, check engine, abs, battery light, brights and so on are dimming in and out. I heard it could be the PATS system If its fast-flashing, PATS has been triggered. Error code after switching to run and waiting is error code 12 which I believe is a transceiver issue. Other reasons can be bad key transponder, dead key fob battery, bad fuses, and bad PCM. What Does It Mean When The Anti-Theft Light Is Blinking? When the anti-theft light is blinking on your 2001 Ford F-150, the system is activated and working properly. its flashing rapidly, what do you mean a 2 digit code He said to TURN TO RUN AND WAIT SEVERAL MINUTES and look for it to flash a two-digit code several. If it is not on file then you get a flashing light instead. 2001 F-150 wont start (anti theft related) My 2001 f150 is not starting up. Dis-connecting the Battery for days, no change. At this point, the anti-theft warning light on your dashboard should shut off. 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. 1The key you are using to start the vehicle is not programmed to the vehicle or broken internally. If your Ford F150 Theft Light. How to Reset the Theft Protection in a Ford Expedition. The computer is resetting, so leave it alone. If you are unable to start the engine, there may be a more serious problem. Ford F150 Theft Light Blinking Won’t Start: Causes & Fixes Ford F-150 Jude Rileys The vehicle stability control, instrumentation, anti-theft system, and engine management system in your Ford F-150 are just a few of the high-tech electronic components in your truck. What Does It Mean When The Anti-Theft Light Is Blinking? When the anti-theft light is blinking on your 2001 Ford F-150, the system is activated and working properly. Options. I have tried disconnecting the battery for 15 minutes and pulled the pcm fuse and switched with another fuse. Driving truck at 40mph, anti-theft light starts flashing and Truck dies. Then reconnect the battery and see if that works. The theft light flashes and then gives off a code 16 3 Answers 2,780 Justin answered 2 years ago Are you using keyless start ?. the theft light is flashing fast. Please Note: You can follow this guide for any Ford F150 regardless of the model and year. The starter relay is responsible for sending power to the starter motor, and if it fails, the engine won’t turn over. I finally get back home turn it off and this time the light flashed a couple times (no code like flashing) and the THEFT light stays on solid when the truck is not running. Asked by Guru9DRXG8 Nov 14, 2020 at 10:33 AM about the 2001 Ford F-150. PASSIVE ANTI THEFT SYSTEM (PATS)—DIAGNOSTIC SERVICE TIPS. Start the truck drive just a few feet and it goes off. The guys right about the shock treatment,90% of the time just have to flick the column change around or releaes the tilt and. This means the system is armed and working properly. 2001 F-150 wont start (anti theft related) My 2001 f150 is not starting up. Ford F150 Theft Light Blinking Won’t Start: Causes & Fixes Ford F-150 Jude Rileys The vehicle stability control, instrumentation, anti-theft system, and engine management. I drive down the road a ways and it goes off. The theft light is flashing rapidly with codes U1147 and U1262 in the Hybrid Electronic Cluster (HEC). How to disable the Ford PATS system. The anti-theft system uses a coded computer chip in the ignition key to prevent the engine from starting if the wrong key is used. They were unable to steal it because of the security system. Ford F150 Theft Light Blinking Won’t Start: Causes & Fixes Ford F-150 Jude Rileys The vehicle stability control, instrumentation, anti-theft system, and engine management system in your Ford F-150 are just a few of the high-tech electronic components in your truck. 1999 Ford F-150 code 11 anti-theft fix hector flores 859 subscribers Subscribe 1. The THEFT comes back on solid. F150 2001 Theft light constant blinking crank no start. After that happened, occasionally. The theft light keeps blinking after I have shut off the vehicle, key. Theft light is flashing and car died this morning after started to miss The theft indicator on the instrument cluster will operate as follows: • When the ignition is OFF, the theft indicator will flash briefly every two seconds to indicate the SecuriLock system is protecting your vehicle. Put the key in the ignition and rotate forward two clicks to the “On” position that makes the dashboard light up, but don’t try starting the car. Cant imaging you have only a single non working key though if you have driven the vehicle. but if it does flash rapidly with the key on that means the system has disabled the fuel pump and keeps the truck from starting Reply Like 07-19-2015, 02:20 PM. 2001 f150 lariat: anti theft light coming. 1, Try turning the key and moving the shift from park to drive and back. Insert your key into the ignition and turn it to the position that turns on the electrical system. a few days later, had to be towed again, wouldnt start. Beyond that it probably needs to be plugged into. Issue: Theft light keeps blinking and car won’t start The root causes could be an electrical malfunction, loose connection within steering column/ignition, or broken PATS model. Beyond that it probably needs to be plugged into a diagnostic machine. IFYOU ARE TRYING TO START A VEHICLE WITHAN UNPROGRAMMED PATS KEY, THE THEFTLIGHT EMITTING DIODE (LED) WILL FLASHRAPIDLY AND THE VEHICLE WILL NOT BEABLE TO START. I try to start while l am inside truck but it just makes a clicking noise and anti-theft is flashing wh … read more. Insert the PATs key into the ignition and turn it. 1999-2003 Ford F-150 THEFT light decoding fawfulize 1. Anti-theft light blinking and truck will not start 2001 F150 pop a lock came out made new key an didnt work--reset code Ask an Expert Car Questions Ford Repair 27,858 Satisfied Customers 23 years with Ford specializing in drivability and electrical and AC. 1997 - 2003 Ford F150 - Theft Light Stays On - The flashing Theft light will not stop flashing when I lock the Truck. I later replaced the ECM and reprogrammed PATS. if it comes on steady when you turn the key on and goes out its fine. Anti-theft light blinking and truck will not start 2001 F150 pop a lock came out made new key an didnt work--reset code Ask an Expert Car Questions Ford Repair 27,858 Satisfied Customers 23 years with Ford specializing in drivability and electrical and AC. If the Expedition starts, then you have disarmed the PATS system. It is premature to assume that the key is wrong or faulty at this point. The factory service manual for the 02 F150 does not list the lamp fault codes so they may or may not be the same as some other Ford. The odometer reading sould now display the numbers and the truck will start. Theft light flashing 2001 f 150. Odometer reads: -------- (all dashes) Theft light always blinking. 1999 Ford F-150 code 11 anti-theft fix hector flores 859 subscribers Subscribe 1. If your Ford F150 Theft Light Blinking Won’T Start, there are a few things you can do to try and fix the issue. 1997 - 2003 Ford F150 - Theft Light Stays On - The flashing Theft light will not stop flashing when I lock the Truck. 2001 escape has the hazzard lights flash for a few mins, at the same time the thrft light blinks. 01 f150 theft light. Issue: Theft light keeps blinking and car won’t start The root causes could be an electrical malfunction, loose connection within steering column/ignition, or broken PATS model. Hi my F150 2001 no wont start, constant Theft blinking on instrument panel, also shows service engine soon light. 2001 ford expedition theft light flashing rapidly. The THEFT comes back on solid. Hold the key in this position for 20 to 30 seconds. You should see the anti-theft light turn off. If you need to reset the anti theft system on a ford f150 you should : step 1 insert your first programmed key into the cars ignition and turn it to the on position. Try your spare key in case the chip. Odometer reads: -------- (all dashes) Theft light always blinking. IF MY CAR WONT START AND ALL I GET IS A THEFT LIGHT FLASHING. The theft light blinking indicates a PATS (perimeter anti-theft concern. The theft light flashes. According to my owners manual (1999) The theft indicator on top of the instrument panel will operate as follows: • When the ignition is OFF, the theft indicator will flash briefly every 2 seconds to indicate the SecuriLock system is protecting your vehicle. Leave the key there for 15 minutes; it doesn. F150 2001 Theft light constant blinking crank no start>F150 2001 Theft light constant blinking crank no start. This will continue for up to 3 minutes and the flashing will stop. Theft Light blinking fast, wont start. First, check the battery to make sure it has enough power. 3,002 satisfied customers. The only fix I found was to remove the cover from the steering column and the single screw holding the pats transponder and pop out the ignition switch. It is rare that the circuitry goes south in the key or the antenna, but sometimes the antenna can get loose. The factory service manual for the 02 F150 does not list the lamp fault codes so they may or may not be the same as some other Ford. 2001 f150 lariat: anti theft light coming. 1st problem: truck would turn over but wouldnt start. You probably cant get it to start right now with the flashing theft light? Reply Like 05-31-2021, 09:41 PM # 3 CT Jim Senior Member Join Date: Oct 2020 Location: Connecticut Posts: 249 Likes:. Ford F150 Theft Light Blinking Won’t Start. Help, my theft light keeps blinking and I cant. F150 Theft Light Blinking Won’t Start. 1999-2003 Ford F-150 THEFT light decoding fawfulize 1. 2001 ford f150 theft deterrent dash light flashes rapidly >2001 ford f150 theft deterrent dash light flashes rapidly. Had the same problem with my 1999 ford f-150, tried all the key tricks and while I could get it restated by turning key to on position till thief light stop blinking fast, turned off and pulled key out for 30 sec. 01 f150 theft light flashing. It is rare that the circuitry goes south in the key or the antenna, but sometimes the antenna can get loose. Truck: 2001 F-150 XLT SuperCrew 2WD. Try your spare key in case the chip has failed in your primary key. 3, Januari-Maret 2016 ISSN: 2338-4603 (print); 2355-8520 (online) HASIL DAN PEMBAHASAN. Blakers suggested disconnecting the battery then let it sit for a few minutes. Kode Pos 36141 adalah nomor kode pos untuk Propinsi Jambi, Kota Jambi, Kecamatan Jambi timur. After several seconds the theft light will begin flashing in a sequence (mine is 1 flash, then 6 more flashes). To reset the F-150’s anti-theft system and continue using your original key fob, start by inserting the key into the ignition and turning the truck to “accessory” mode (this means turning the truck on without actually turning on the engine). We need to get rid of the P1260. First way - put one key inside, the other way - there is immo chip inside this system and you learn additional key in CSM but you must have two stock keys. 2001 Ford F150: V8. If the display behind your steering wheel has a blinking or lit anti-theft light, proceed to. A1: The Theft light was working before the Cranks does not fire. Potential Causes: Shorted Harness; PCM; Shorted Sensor. After 2-3 minutes, turn the key again. Now the truck has one head light flashing and cab lights randomly flashing when I hook up the battery. ? but on another website is saw that its not a PAT issue if the service engine soon light is on. 9K 266K views 3 years ago Solving a problem on a f-150 that had a anti-theft code 11. The manual basically says to take it to the Dealer. Never had to deal with the ford pats before. IF MY CAR WONT START AND ALL I GET IS A THEFT LIGHT FLASHING AND A CLICKING FROM THE FUSEBOX UNDER THE HOOD EVEN AFTER I CHANGED THE IGNTION COIL BATTERY STARTER AND SPARK PLUGS WHAT COULD BE LEFT TO Asked by Rashad Aug 21, 2012 at 03:46 PM about the 1999 Ford Taurus SE Question type: Maintenance & Repair 45 Answers 1996 Ford Taurus GL Wagon. One blink then about two seconds another blink. No fuel being pumped by fuel … read more Al Smitty Associate Degree 660 satisfied customers f150: theft light comes on an the truck wont start (no fuel). Hi, my F150 2001 no wont start, constant Theft blinking on instrument panel, also shows service engine soon light. Its a 2001 Ford F-150. Try disconnecting your battery cables then wait about 10 minutes. Reconnect the wires to the battery. If your car has a mechanical key ignition cylinder and still won’t start, a flashing or constantly illuminated anti-theft system light might alert you to the fault here. When I got my truck the theft light was always flashing even while running and driving. Have exactly the same problem on my 2000 F150, my wife borrowed the truck to go work in the shopping mall and some retard tried to steal it. its not showing any codes either. Now the truck has one head light flashing and cab lights randomly flashing when I hook up the battery. I have a 2001 Ford F150 4. If your Ford F150 Theft Light Blinking Won’T Start, there are a few things you can do to try and fix the issue. That should clear the keep alive memory. If so, replace them with new ones. You should be able to start the engine. f150 theft light flashing. Disconnect the negative battery cable for approx 30 minutes. 1997 - 2003 Ford F150 - Help, my theft light keeps blinking and I cant start my truck - I am desperate for help. You say that your theft light keeps flashing when you lock the truck. If your Ford F150 doesn’t start and the theft light blinks rapidly, the PCM power relay is the most common reason for this problem. 1999-2003 Ford F-150 THEFT light decoding fawfulize 1. 2001 escape has the hazzard lights flash for a few mins, at the same time the thrft light blinks. The anti theft light on your F150 may be flashing if there is a problem with the system. Come back on solid and stays on all the time. Updated on Nov 14, 2022. In todays video we take a look at a 1999 Ford F-150 Pickup truck with a V6 4. The starter relay is responsible for sending power to the starter motor, and if it fails, the engine won’t turn over. After the engine starts, insert your key and leave it there for 10-15 minutes. IFYOU ARE TRYING TO START A VEHICLE WITHAN UNPROGRAMMED PATS KEY, THE THEFTLIGHT EMITTING DIODE (LED) WILL FLASHRAPIDLY AND THE VEHICLE WILL NOT BEABLE TO START. No start, dashes on odometer. The theft light keeps blinking after I have shut off the vehicle, key is out of ignition, all doors are closed and Related Ford Questions 2001 escape has the hazzard lights flash for a few mins, at Hello. I am assuming that the anti theft system is bad. 43K subscribers Subscribe 578K views 5 years ago Seen several posts online about rapid flashing theft lights, and the no starts that come. The theft light blinking indicates a PATS (perimeter anti-theft concern. Hi, my F150 2001 no wont start, constant Theft blinking on instrument panel, also shows service engine soon light. You say that your theft light keeps flashing when you lock the truck. 2001 Ford F150: V8. starts right My 2001 F150 Lariot 5. Flashing Theft light was back this morning, but codes were d147 and d262, both indicating something wrong with the PATS communication. Its a 2001 Ford F-150. 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. Put the cluster into dealer test mode (google it) and pull the DTCs from the cluster. thats part of the PATS (passive anti theft system), that light is a deterrent to any potential thieves. How to reset the anti theft system on a ford f150?. Anti Theft light blinking fast on 2001 Ford Ranger PATS code 11 Jezor Auto Care 248 subscribers Subscribe 55K views 4 years ago Theft light blinking fast, wont crank or start. How CSM works - system logs in KEY, then KEY sends TRANSPONDER CODE in CSM, and CSM sends SYNCHRO CODE to log in PCM and PCM allow start. IF MY CAR WONT START AND ALL I GET IS A THEFT LIGHT FLASHING AND A CLICKING FROM THE FUSEBOX UNDER THE HOOD EVEN AFTER I CHANGED THE IGNTION COIL BATTERY STARTER AND SPARK PLUGS WHAT COULD BE LEFT TO Asked by Rashad Aug 21, 2012 at 03:46 PM about the 1999 Ford Taurus SE Question type: Maintenance & Repair 45 Answers 1996 Ford Taurus GL Wagon. 01 f150 theft light flashing. Asked by Guru9DRXG8 Nov 14, 2020 at 10:33 AM about the 2001 Ford F-150. The theft light keeps blinking after I have shut off the vehicle, key is out of ignition, all doors are closed and Related Ford Questions 2001 escape has the hazzard lights flash for a few mins, at Hello. Also the code flashing for the theft is a a code 11 as well. If not, try charging it or replacing it with a new one. A few things could be wrong. The odometer still shows my mileage as I know some people with this issue just get dashes. com>Ford F150 Theft Light Blinking Won’t Start. If it is not on file then you get a flashing light instead. Theft System on a 2001 Ford F. 1st problem: truck would turn over but wouldnt start. If the anti-theft light has turned off, leave the key in this position for 2-3 minutes. This should give the computer time to recognize the key and reset the system. If your Ford F150 doesn’t start and the theft light blinks rapidly, the PCM power relay is the most common reason for this problem. Theft light will not go off. From there, leave the key in the ignition and in accessory mode for 10 minutes. Anti-theft light blinking and truck will not start 2001 F150 pop a lock came out made new key an didnt work--reset code for my key --truck start twice and then lost. 2001 ford f150 anti theft light stays on truck runs fine Car Maniac125 663 subscribers Subscribe 10K views 5 years ago Just looking for answers. light flashes rapidly truck. COVID-19: Cleaning Guidance for Brother Products (PDF: 100KB). To fix this problem I troubleshoot everything and reset the battery and tried the waiting for the theft light timeout thing. No fuel being pumped by fuel pump. You say that your theft light keeps flashing when you lock the truck. What Does It Mean When The Anti-Theft Light Is Blinking? When the anti-theft light is blinking on your 2001 Ford F-150, the system is activated and working properly. Put the key in the ignition and rotate forward two clicks to the On position that makes the dashboard light up, but dont try starting the car. Theft light flashing 2001 f 150. Issue: Theft light keeps blinking and car won’t start The root causes could be an electrical malfunction, loose connection within steering column/ignition, or broken PATS model. Nomor kode pos Kasang, Kecamatan Jambi Timur, Kota Jambi, Propinsi Jambi. To reset the F-150’s anti-theft system and continue using your original key fob, start by inserting the key into the ignition and turning the truck to “accessory” mode (this means turning the truck on without. If your Ford F150 doesn’t start and the theft light blinks rapidly, the PCM power relay is the most common reason for this problem. 4 recently started having a problem with the anti theft light coming on and interfering with startup. As far as code 21, that is related to the restraint control module. F150 2001 Theft Light blinking crank no start. The theft light keeps blinking after I have shut off the. IN THIS CASE, LEAVE THEKEY IN THE RUN/START POSITION FOR 30SECONDS FOR THE ANTI-SCAN FEATURE TOTIME OUT. 1st repair: New PCM, battery, PCM relays ($1100) 2 days after getting it out, had to be towed back to the dealer, wouldnt start again. It is normal for the theft. Eversince then have had an intermitent starting prob. 2001 ford f150 theft deterrent dash light flashes rapidly. Insert the PATs key into the ignition and turn it. As a final step, verify if the anti-theft light is blinking. Step 2 cycle the first key back off, remove it from the ignition and insert the second programmed key within 5 seconds. A2: All other indicator lights do illuminate after a few minutes (not right away) from turning the key to Run or attempting to Start Thank you! Reply Like 07-30-2020, 07:01 AM # 7 ProjectSHO89 Senior Member Join Date: May 2019 Posts: 2,659. Re: Theft Light blinking fast, wont start. Punched in the door lock and used some kind of wrench on the ignition switch. The theft light is flashing rapidly with codes U1147 and U1262 in the Hybrid Electronic Cluster (HEC). Nothing works, not the radio, lights, fuel pump. F150 Theft Light Blinking Won’t Start: Causes & Fixes>Ford F150 Theft Light Blinking Won’t Start: Causes & Fixes. ? but on another website is saw that its not a PAT issue if the service engine soon light is on. It is normal for the theft light to blink about every 5 seconds when the ignition key is out or in the off position. If your truck won’t start and the theft light is blinking, try checking these things first. To reset the F-150’s anti-theft system and continue using your original key fob, start by inserting the key into the ignition and turning the truck to “accessory” mode. Today, I drove the truck to the store, came back 5 minutes later to go home, and the truck would not start. 01 f150 theft light flashing. Theft light flashing 2001 f 150 Asked by Guru9DRXG8 Nov 14, 2020 at 10:33 AM about the 2001 Ford F-150 Question type: Maintenance & Repair My truck will. A year ago my truck got broken into and someone tried to steal it. Theft light normally flashes when a non security key is used. Last but not least I had a lock smith come out to try and reprogram all 3 keys. Ford Ron is online now Related Ford Questions. The dash lights are, check engine, abs, battery light, brights and so on are dimming in and out. If it is not on file then you get a flashing light instead. The anti theft light flashes and then eventually slows down and flashes one time, pauses and then flashes two more times. If you need to reset the anti theft system on a ford f150 you should : step 1 insert your first programmed key into the cars ignition and turn it to the on position. theft light flashes rapidly. That is related to the keep-alive memory. My truck will not start, it will turn over all day. 6Only problem now is anti theft. the theft light is flashing fast. Step 1: Insert your key in the lock on the door. Step 1 Get into the Expedition and insert the known correct key into the ignition and turn it. theft light flashes rapidly. I try to start while l am inside truck but it just makes a clicking noise and anti-theft is flashing wh read more. It means that the computer has not recieved a signal from your key when trying to start the vehicle. fordlover777 New Member Posts: 3 Joined: Mon May 02, 2016 3:45 pm Truck: 2001 f-150 xlt. My 2001 F150 Lariot 5. Re: Theft Light blinking fast, wont start. Try disconnecting your battery cables then wait about 10 minutes. 1997 - 2003 Ford F150 - Theft Light Stays On - The flashing Theft light will not stop flashing when I lock the Truck. I later learned that someone had installed an ECM from a 2000 E150 van and somehow it was working fine except for the PATS. Solved] Ford F150 Theft Light Blinking Wont Start! 9 Fixes. Re: Theft Light blinking fast, wont start. It is now necessary to determine WHY. The customer complaint is that the truck will randomly not start. PASSIVE ANTI THEFT SYSTEM (PATS)—DIAGNOSTIC …. SOLVED: 2001 ford expedition theft light flashing rapidly. Theft light is flashing and car died this morning after started to miss The theft indicator on the instrument cluster will operate as follows: • When the ignition is OFF, the theft indicator will flash briefly every two seconds to indicate the SecuriLock system is protecting your vehicle. Battery may have been too low causing the trips Ford Mechanic: Chris (aka- Moose) Yes, the battery voltage is low but I think it is on the verge of being enough to still allow the PATS system to not be triggered from low voltage. If the theft light is flashing and the truck wont start, leave the ignition key in the run position for about 90 seconds. You’ll need two coded keys to reset the anti-theft system on a 2001 Ford F-150.