1999 f150 anti theft code 16

1999 f150 anti theft code 16. 2. Ignition must be in ON for at least ONE second, but no more than TEN seconds. April 13, 2020. 6V. 3 Return the key to off position. The symptom of all dashes on the odometer display indicates that the PCM and the cluster could not establish communications within the allotted time (5 secs, IIRC) after power-up. 4 - Cranks but doesn't start with the THEFT light flashing (code 12). It cranks but will not start. After that, turn it back to the Off position without removing it from the ignition. SOLVED! - After 15 min my son-in-law mastered the problem!! Ford to this day has not figured it out. when an anti-theft module 16 is tripped and the vehicle won't start, the only way to fix it is to reset the system using factory software or a high-end scan tool. 2 PULLED PIN 30 STILL 9. Jan 4, 2019 · Posted on Jun 04, 2011. 2001, 2003, 2007, anti, code, ford, fseries, information, light, reset, resetting, sport, theft, trac, truck, trucks. Step 2 cycle the first key back "off," remove it from the ignition and insert the second programmed key within 5 seconds. Select “Ignition Key Code Erase” 4. SOURCE: how do you reset the anti theft system. May 20, 2021 · 05-14-2005 01:09 PM. It doesn't require a special key (PATs), but must have a tamper switch in the steering column. Best way to tell about the code is to turn the ignition on when a no start occurs and let it set for several minutes and watch the Theft lamp for the code after the receiver does it diagnostics. I have one original key and two aftermarket keys which all work - except when the Mar 12, 2007 · 16, anti, code, codes, diagnostic, eecv, f150, faulty, flashes, ford, link, module, passive, pats, problem, reset, system, theft, trouble. Step 4: Remove the second key and turn it on and off. If it doesn't have that conversation, the PCM won't fire the spark plugs. Then it may start flashing slowly in a pattern. Its a one followed by a 6. Leave the key in position for about 10 – 15 minutes. Come back with the code for interpretation. This alarm is triggered if a door, luggage compartment, or hood is opened without using the k ey, remote control, or keyless entry keypad. Ford F150 Trouble Codes Aug 9, 2020 · Like. 4L. Feb 2, 2011 · by spruce tree » Wed Feb 02, 2011 3:19 am. 4 Repeat steps 2 and 3 twice ( total of tree cycles). Jul 29, 2014 · Not crank 2004 f150 , light decoding 15. The average cost for a Ford F-150 Antitheft System Control Module Replacement is between $397 and $409. Aug 2, 2008 · 1997 - 2003 F150 - anti theft code - check engine light on get code p1450, book says , passive anti theft engine disabled, truck runs great, 190k, clear it comes right back:confused: :-X25 any help thanks al Feb 4, 2018 · Unplug and plug the crank sensor a few times and see if it starts. Give it a few moments for the security light to come on constantly. This Diagnostic Trouble Code (DTC) is a good indicator to check the PATS for DTCs. The Ford F-150 theft code 16 means that the anti theft system has been triggered, and the car will not start. Theft code flashing - Answered by a verified Ford Mechanic Apr 11, 2009 · How can i bypass my antitheft system on my 1999 f150 it truns over but wont start theft light is flashing code 13 - Answered by a verified Ford Mechanic Dec 31, 2017 · To enter enable/disable mode, close all doors. P1602 – PATS Received Incorrect Key-Code From Ignition Key Transponder. 1. if your trk has a fast flashing security light, no crank. Re Jan 31, 2011 · If you send me the PCM, I can shut off the anti-theft system permanently. Cycle key 1 to OFF, then RUN, and back to OFF. 6. never had a problem till now. Dec 22, 2020 · To reset the 2001 ford f150 anti-theft key, follow these steps-step 1 insert your first programmed key into the ignition of the car and turn it to the "on" position. Disconnect the truck’s battery for at least 15 minutes. Remove the key. B2431 Transponder Program Failure PCM VERIFY if using correct PATS key, if defective USE new key. Theft Code 16 refers to a specific anti-theft feature in Ford F150 trucks. Apr 12, 2013 · 1999 Ford F150 cranks & no start, theft code 16. As confounding as this may be, the solutions here are probably very easy to carry out, and you don’t need any fancy tools or complex diagnostic gear. Hello: Thanks for any help you may offer. That means the buckle in you driver side seat belt system has failed. Jul 27, 2010 · DTC P1260 is not the cause of the No Start. we checked all fuses and relays all good Checked fuel inertia switch and wiring all good. Sep 16, 2009 · 3. Press power door lock switch UNLOCK button 3 times. The code 16 is not something that is used by mechanics in the field but was used by engineers in the design of the system. 1997 - 2003 F150 - 1999 F150XLt anti-theft light blinking - Our truck is intermittently not starting. Sep 16, 2019 · 1999 Ford F150 cranks & no start, theft code 16. B1600: Non-PATS key or damaged key. Labor costs are estimated between $44 and $56 while parts are typically priced around $353. The best place to locate a radio code is in the owner’s manual of your car. The ignition turns but doesn't catch. This range does not include taxes and fees, and does not factor in your unique location. Remove the existing key and, within TEN seconds, insert a second working key and turn it to ON (RUN) and the back OFF. P1260 - Theft Detected - Vehicle Immobilized. It is normal for the theft light to blink about every 5 seconds when the ignition key is out or in the off position. Jan 31, 2024 · To reset your Ford F-150 anti-theft system, insert the key in the ignition and turn the car’s electrical systems on—but don’t start the engine. 1999 Ford F-150 code 11 anti-theft fix - YouTube. I had 2 keys for the truck, one worked perfectly fine, the other would unlock the doors and ignition, but the anti-theft Aug 4, 2009 · Ok, so i got out of work today, and started my car. Check Details. If it does, check the fuel pump relay and the fuse for the fuel pump, and the fuel inertia switch in the passenger side kick panel. Jun 14, 2009 · Anti theft code it blinks one time then pauses and blinks three time s then after a few minutes goes off. The key is obviously not communicating with the transceiver, or the code is wrong. 46--- Driver Pretensioner Circuit Resistance High. Jul 27, 2010 · 03-29-2004 09:07 PM. Explorer, Sport Trac, Mountaineer & Aviator - anti theft pats trouble codes - 99 exlpr 4 L sohc. 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 The starter relay is responsible for sending power to the starter motor, and if it fails, the engine won’t turn over. Jan 29, 2023 · 4 answers. 4 f150 xlt. May 13, 2021 · Using the Key and The Car Door. This chip communicates with the car’s computer, ensuring that it’s the correct key for starting the engine. Only one key. 1997 - 2003 Ford F150 - PATS code 16 - Have a 02 that I changed blend door under dash. Nov 5, 2021 · 6. 1999 Ford F150 Jul 14, 2011 · 2003 Ford F-150 SuperCrew King Ranch 4x4 Previous trucks: 02 F-150 SuperCrew XLT, 11 F-150 EcoBoost Lariat, 07 Ranger, 01 SuperCrew, 98 SuperCab 4x4 Other Fords owned: 00 Taurus, 96 T-Bird, 95 Escort GT, 93 Mustang 5. Sep 23, 2023 · To reset the anti-theft immobilizer in your F-150, follow these steps: Turn off the ignition and remove the key. repeating. Feb 17, 2020 · Solving a problem on a f-150 that had a anti-theft code 11. battery terminal. com Jan 4, 2024 · P1260 – Theft Detected / Vehicle Immobilized. May 30, 2018 · 1997 - 2003 F150 - bypass anti-theft system after replacing PCM - Hello All, I have a 2002 F150XL 6 cyl 4. code 16 is supposed to be System OK but I still have ABS light. It’s located on your dash and will have a blue or red light. Look for any damaged components. One flash, a pause and then 6 quick flashes. 1997 - 2003 Ford F150 - 1999 F150 4. i'm looking Dec 24, 2013 · Posted on Feb 05, 2009. Start by inserting the key in the car door on the driver’s side. You have to take off the plastic shroud around the steering wheel to see it. the theft light stays on all the time. Check for broken, bent, pushed out, or corroded pins in the connectors. Jul 3, 2021 · Although Ford does not have a code list for the flash codes. Replaced the pcm. What does code 16 mean? it stopped flashing totally after about 2-3 minutes Dec 30, 2023 · The Ford F150 features an anti-theft alarm system designed to warn of unauthorized entry. Ensure ignition switch is in LOCK position. Reconnect the battery and insert the key into the ignition. No programming is needed if this is the only part bad and replaced. 1999 5. Oct 1, 2015 · 1999 Ford F150 cranks & no start, theft code 16. 1999 ford f150 anti theft reset. Reaction score. 101 subscribers. Location. This is the part that reads the chip in the key. Step 3: loop in "on" and "off" and delete the second switch. seconds to indicate the SecuriLocky system is protecting your. Tags. Please don’t respond if you don’t know what this code or have not had any experience with it! Today I replaced an actuator rod in the steering column of my 1999 F-150. (Do not start engine. Dec 17, 2020 · 1999 Ford f150 theft code 16 fix - YouTube. Oct 23, 2023 · The process of resetting the anti-theft system on your Ford F150 can be done in a few simple steps. If your truck won’t start and the theft light is blinking, try checking these things first. i noticed my theft light flashing irradically. EXAMPLE: 2 flashes -space- 4 flashes would = a code 24. If your Ford F150 Theft Light Apr 13, 2020 · 8. 6 volts for both tests if the battery is good and the connections at the battery, fuse box, frame are clean. ⚠️ The chip of the key is damaged or has been decoded: it may happen if the key is damaged or if it gets wet. A mechanic will need to scan the system for codes. instruction Ford workshop service and Dec 3, 2012 · Passive Anti-Theft System (PATS) -Diagnostic Trouble Codes (DTC) Index Powertrain Control Module Diagnostic Trouble Code (DTC) Index DTC Description Source Action B1213 Anti-Theft Number of Programmed Keys is Below Minimum PCM GO to Pinpoint Test F . Odometer is all dashes. Jan 4, 2024 · Ford PATS code 16 indicates a problem with the vehicle’s passive anti-theft system. 6 Won't Start. If you need to reset the anti theft system on a ford f150 you should : step 1 insert your first programmed key into the car's ignition and turn it to the "on" position. This lets the system pick up the key’s RF signal and disengage the PATs system. Cleaned the sensor (had some small metal particles) and reinstalled. Then turn the key to unlock the system, but do not take the keys out. ACTION: Refer to the following PATS Diagnostic Charts and text for tips on servicing customer PATS concerns. my anti theft light is blinking rapidly. Disconnect tool and leave key in RUN position for 20 seconds 5. I can tell you the key that is not coded to the truck will Nov 11, 2023 · Primarily, the anti-theft system works by using a specialised key that comes embedded with a chip. 6 no start antitheft code 16 starts if main and fuel. it started flashing once---pause---six more flashes. Any ideas? A lot of people just have PATS turned off in the tune, and are done with it. If your tool can not do this, that is why you are not able to get the codes. The truck will then start with any key that will physically turn the lock cylinder to the start position. Ford Workshop Service and Repair Manuals > F 150 4WD Pickup V8-5. Step 2: loop the first "off" key out, delete it from the starter, and install the second system key within 5 seconds. Most Common PATS Codes. Jun 8, 2022 · 1997 - 2003 Ford F150 - Cranks, No Start - THEFT Light Flashing - Help with PCM Dead or in Theft Mode - 2003 F150 5. . 2000 F-150: with anti-theft and a remote car starter. Turn on the ignition and hold reset for 5 second until the word ' tESTt ' appears. PATS related when stored in PCM only. i was sitting in park with the car running a couple weeks ago and my 2000 expedition just shut off i went to crank it up and crank no start and noticed dashes on the odometer and my theft light blinking really fast and i noticed after awhile in would blink once pause and blink 6 more times i change the pcm Nov 6, 2003 · 150, 2004, duty, f150, ford, light, stay, stays, stuck, super, theft. Technician: Chris (aka-Moose) I believe we should stop and address those issues before others. Sep 3, 2017 · SOURCE: 2002 Ford F150 anti theft engaged. P1610=Lock Mode--1 turn ignition switch OFF 2 turn ignition switch ON with registered key. ² When the ignition is turned to ON or START, the theft indicator will. vehicle. Identifying the type of security system your application may or may not have, before Mar 16, 2001 · A vehicle equipped with Passive Anti-Theft System (PATS) may not start or crank. Indicates the anti-theft system has determined a theft condition existed and the engine is disabled. P1693 – Indicates the PCM and PATS (Passive Anti-Theft System) has not received an “enable” signal from the fuel enable circuit. That component has failed and has deactivated the airbag system. 2000 Ford F150 wont start,it seems that the anti-theft unit will not. A 12 normally means the transceiver around the ignition cylinder is faulty. Step 5: Not succeeding more than 10 seconds after inserting the Sep 26, 2023 · Theft anti diy ford f150 truckHow to reset anti theft system in ford f150 Ford f150 anti theft won t start2002 ford f150 4. 47K views 3 years ago. 4. 0, 93 Festiva, 92 Sable, 86 Mustang, 82 Mustang In this video I am showing you an easier way to get rid of your theft light problems caused by the ignition chip reader in your f-150 (may vary models) witho May 28, 2013 · It could be a faulty circuit board or connector in the dash if the speedo is going off and affecting the PATS receiver. Securilock system reset. the codes are service advancedtrac. Oct 25, 2021 · 2003 ford f150 Passive anti theft code 16. B1600 – Unable to receive the PATS ignition key signal. 6. Let the key stay in the keyhole for at least 20-30 seconds. While the truck was down we replaced leaking gas tank ,put in new fuel pump and replace in line filter. You must hook up a diagnostic tool to program the system, enter Feb 13, 2019 · Follow the listed 4 steps to find the radio code to your car’s stereo. 1999 Ford F-150 theft code 16. Jun 3, 2016 · Step 1: Check for the anti-theft light. To enter this diagnostics push the reset button under the speedo display and hold. by 3Dogs » Thu May 24, 2018 3:36 am. Subscribed. Follow this step-by-step guide to successfully reset the system: Step 1: Disconnect the battery and wait for a specific period of time. I'm having trouble with a 1999 Ford F150 XLT 4. It's a 1997 F150 lariat. GO to Section 3 , Symptom Charts to diagnose the No Start symptom. 4. The theft light blinking is a dead giveaway that there is an issue with the key (s) you are using and the Passive Anti Theft System module (PATS). This system is known for being finicky, Posted on Jan 29, 2023. I tried leaving the Jan 7, 2007 · They should repeat. It's giving me a code 16. I couldn't find it anywhere else so I'm putting it on YouTube See full list on f150lab. 2L which had the following codes PO775 (shift selenoid), p1747 (line pressure solenoid harness), po750 (shift solenoid) PO340 cam shaft position censor, po 443 evap emission, po1451 (control system canister vent), Jul 5, 2023 · What Are Different Ford PATS Codes? PATS code is a unique number that is used to program a new key fob for a Ford vehicle with a Passive Anti-Theft System (PATS). Most likely the chip in your Aug 2, 2011 · Re: need to disable theft system. Insert the new key before TWENTY seconds have elapsed and turn it to ON (RUN). Jul 2, 2023 · If your vehicle won’t turn on and you see a little car and lock light on your dashboard, your anti-theft system is probably preventing the car from turning on. 99301. I have a 99 F-150 that won't start. Try turning the key from off to run ( do not start ) and wait 5 seconds, to see if the theft light on the cluster goes out. by projectsho89 » Sat Aug 12, 2017 6:05 pm. You may be able to find a mobile mechanic/locksmith with the software who can come to you, but most likely you will have to get the vehicle to your local dealer. - Howdy y'all. SOURCE: 2003 Nisson Altima code P1610. 7. 16 Joined: Mon Mar 23, 2015 3 1999 f-150 xl. Previous theft condition. Tilt wheels on some fords/lincolns stretch that wire and breaks at plug. 1997 - 2003 F150 - Anti-Theft Reset - Can anybody help me ? I have a 2000 F150 Lariat, I had to repo from a buyer and all I have is a non-dealer key. ⚠️ Faulty electrical wiring: it may happen both in the antenna as well as in the Nov 27, 2021 · Step 2: With the key in the combustion, wait for 10 minutes. Jun 3, 2018 · The key programming takes about 20-30 minutes because FORD put a long wait time in key programming to discourage theft by this method. If you got a spare. Sep 19, 2011 · 1 Answer. Try disconnecting your battery cables then wait about 10 minutes. this worked for a couple of starts then it was back on. What Does the P1260 1999 Ford F150 Code Mean? The P1260 code can be set if the Passive Anti-Theft System (PATS) has determined a theft condition existed and the engine is disabled or an engine start was attempted using a non-PATS key. Here's a step-by-step guide from Vehicle History. Step 3: Enter the security code or perform an Feb 18, 2019 · 1999 Ford F150 cranks & no start, theft code 16. Related repairs may also be needed. 1999 ford f150 theft light stays onFord f150 pickup. follows: ² When the ignition is OFF, the theft indicator will flash briefly every 2. Other possible causes include a dead battery, a blown fuse, or an issue with the ignition switch. This may be caused by several different items. it appears to be blinking out the number 15 or the number 51. Ford Mechanic: Chris (aka- Moose) This means it is theft mode and there should be codes stored. After a minute or so, the rapid flashing stopped. Either the key's chip is bad, or the EECV's wiring or module is bad. Insert the key that you want to reset within 10 seconds, turn it to the On position, and leave it that way for one second. 1997 - 2003 F150 - 1999 F150 Antitheft Code 11 - Hello: Thanks for any help you may offer. 4L SOHC VIN 3 (1999) > A. Apr 26, 2023 · F150 2004 codes i need help - F150online Forums. Afterward, replace it with the second programmed key within 5 seconds. Here's the story: Originally No Start/No Crank, THEFT light was NOT on. How to Bypass Anti-Theft System on Ford F150? 9 Methods Sep 18, 2003 · Only ABS light comes on with no other brake light. May 27, 2012 · Posted on Oct 19, 2009. Dec 13, 2013 · follows: ² When the ignition is OFF, the theft indicator will flash briefly every 2. B1342: ECU is defective (EEPROM in PCM is not working- replace PCM). Check Your Owner’s Manual. Apr 23, 2016 · The Ford F-150 theft code 16 means that the anti theft system has been triggered, and the car will not start. 5 Start the engine. By replacing a 50 amp fuse in the fuse box under the hood. [diagram] 97 f150 fuse box diagram brake switch5 diy easy steps of how to bypass anti theft system on ford f150 Factory keypad code issueReset keyless entry code. B1213 – Less than 2 (or 3) keys are programmed into the PATS system. Glossary Of Terms. This code is associated with the Passive Anti-Theft System (PATS) found in these vehicles. 6 TO FUSE PIN 30 NOT POWERED FROM FUSE 2. You can't bypass it. Mar 12, 2024 · 2001 ford f150 anti theft light stays on truck runs fine part 3 - YouTube. Popular Answer. have not tryed to reset. Step 2: Reconnect the battery and wait for the system to reboot. Watched it cycle 5 or 6 times. i tried disconnecting the neg. Oct 20, 2022 · Step 3: Insert the Key You Want to Reset. 1997 - 2003 Ford F150 - Theft light code 16 - Hello I have an 03 f150 xlt super crew I have recently started to drive Feb 6, 2018 · The dash lights are, check engine, abs, battery light, brights and so on are dimming in and out. The truck started fine three or four times now the 1997-1999: Powertrain Control Module, Automatic Transmission, CMS Sensor: 101: 30: Trailer tow battery charge: 102: 50/20: Four-wheel Anti-lock Brake System (4WABS) module/Rear-wheel Anti-lock Brake System (RABS) module, Ignition switch: 103: 50: Central junction box: 104: 30: 4x4 shift motor & clutch: 105: 40: Climate control front blower: 106: 20 Nov 18, 2023 · How to Bypass Anti-Theft System on Ford F150? 9 Methods. Most common is a bad PCM Power Relay but it could be something else in the PCM's power or ground circuits or it *might* be the PCM itself (very rare). After removing and reinstalling lock cylinder, antitheft immobilizer tripped and will not reset. Start vehicle. B1232/B2103 :Transceiver internal antenna damaged. If you have a second key, try using it. I am new to the forums and hope someone can help me with a problem with my truck. That means the computer dont see your key code or its the wrong codeFords bad about the anntenna which is located around the switch going bad. B1213: Less than 2 (or 3 if equipped w/Valet key) keys programmed to the system. Anti-theft light flashing - Hi, I have a 1999 F150 with the 4. First try a different key first. an extended period of time or flashes Apr 14, 2019 · FORD PATS fault codes. ) Wait 5 seconds. SOURCE: 2001 ford taurus wont start and anti-theft light is blinking. Oct 9, 2023 · 5. I tried leaving the Feb 3, 2019 · 1999 F150 Antitheft Code 11. The PATS system tells the PCM that a valid key is being used. You should have gotten 12. Reconnect the wires to the battery. Mar 3, 2010 · When this happens pats light flashes and odometer has dashed on it. It all programing!! coakley00@aol. Performed diagnostic connector test and got flash code of 16. Upon activation, the direction indicators flash, and the horn sounds. Also the code flashing for the theft is a a code 11 as well. (22) James K. . 1997 - 2003 F150 - theft light always on - I have a 2000 f-150 4 x 4 supercab with a 5. A vehicle equipped with Passive Anti-Theft System (PATS) may not start or crank. DaveJM on December 07, 2010. The code is a 16 and is equivalent to a U1147 or a U1262. remote starter. You need to use your scan tool and attempt to reprogram 2 keys to the vehicle. Replace the sensor and clean the terminals of the connector. It's not just a wire - there is communication going from the chip reader to the PCM. Step 2: Turn the ignition to the "on" position. Posted on Feb 16, 2009; SOURCE: Ford anti theft code 13 incorrect key . It can be the instrument cluster, PATS transceiver or damaged keys to blame here. It has an explosive device called a pretensioner in it which is designed to pull you into place microseconds before the airbag deploys. Insert the key into the ignition and turn it to the on position, which activates your accessories but not the engine. If there is a PATS issue it will show a code. The ignition key has a chip in it that is read by the EECV module. don't need to reprogram a key to the mutual pats turns off the fuel system therfore no start bit will run on starting fluid Dec 14, 2013 · The theft indicator on top of the instrument panel will operate as. Aug 10, 2017 · Re: '02 F-150 pats code 16. where Feb 10, 2021 · Need to reset the anti-theft system on your Ford F-150? The process is quick and easy. When it does start the anti-theft light blinks seven times and continues to do so. Check the possible causes mentioned above. the pattern will repeat. Cycle key 2 to RUN, then OFF. When encountering the Ford F150 Theft Code 16, it's essential to comprehend what it means and how it affects your vehicle's security. Posted on Nov 17, 2022. PATS - Passive Anti-Theft System; HEC - Hybrid Electronic Cluster; VIC - Virtual Image Cluster Apr 22, 2023 · F150 instruction operate pats invalid theftCan any one help me with this codes on this 2011 f150 is misfiring 1999 ford f150 theft code 16 fixMultiple codes on my 2017 f150. Turn the key to the “On” position for a few seconds, then turn it to the “Off” position. Check Details 2000 ford f150 theft code 13. My dad and I replaced the radiator support and now it won't start. If the light does not go out, as Ren1221 posted Oct 17, 2023 · Usually, if the odometer reads all dashes, it's the PCM that didn't power up. 2L manual transmission and intermittent anti theft. After putting dash back in, I get no start. 3. If the theft lite IS flashing check the plug below the steering column for broken wires to the PATS antenna. Wait for two to 10 minutes, remove the key, and you should see the security light turn off. Visually inspect the wiring harness and connectors related to the fault code. In most cases, the owner’s manual will be located in your glove box and will include general automotive service and maintenance tips, along with instructions on Nov 20, 2014 · Access the dash diagnostics. Thanks to all the threads on this board, diagnosed it as a Jun 14, 2016 · After the 60 second period of the theft light flashing rapidly the light will go out. Nov 28, 2016 · Everything is fine except the anti-theft. Feb 17, 2017 · Your anti-theft light is blinking due to the theft system is activated and will not allow the vehicle to start. Nov 17, 2022 · When an anti-theft module 16 is tripped and the vehicle won't start, the only way to fix it is to reset the system using factory software or a high-end scan tool. Ford Workshop Manuals > F 150 4WD Pickup V8-5. Step 3: If the anti-theft light is not lighted, switch the key back to “Off,” and remove it. com. Other than that you have to have a scanner to see whats To fix the automobile fault code P1260, follow these steps: 1. I removed the Speed Sensor from the Diff thinking Iv'e got a speed related problem. light for 3 seconds and then go out. 4L Power Stroke Diesel - No start no crank security light on. justin lahaie. Consequently, if an incorrect key is used or an unauthorized attempt to start the car is detected, the system locks the starter, fuel Sep 11, 2009 · 1997 - 2003 Ford F150 - 1999 F-150 ignition/anti-theft question. Perform the following steps within 30 seconds: Turn ignition switch from LOCK to RUN position. The computer should reset itself. To diagnose this code, it is recommended to use an OBD-II scanner or Ford-specific diagnostic tool to retrieve the specific error codes. Occasionally, antitheft will blink rapidly - engine will crank all day long, but won't start. In this article, we’ll show you how to fix the anti-theft system so that you can Oct 23, 2020 · Code 16. 1K. Last but not least I had a lock smith come out to try and reprogram all 3 keys. Replace transceiver. If the theft indicator stays on for. Turn ignition switch from RUN to OFF position. 2000 ford f150 wont start,it seems that the anti-theft unit will not94 f150, no start missing anti theft "chip" Ford theft 2000 anti f150 start wont seems unitIgnition problems on the ford f-150 and bypass pats security system. The pattern is a two digit code of one followed by a six. One blink then about two seconds another blink. I've tried a lot of things to get it to start and none of them worked. You can use $2 hardware store keys, and will no longer need fancy PATS keys, dealer programming of keys to the truck, etc. 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. Dec 7, 2010 · Answer. Cranks and theft flashes rapidly then after about one minute, theft lightflashes one, then six. It ran fine before but now it won't start. This will ALWAYS trigger a PATS shut-down. Either you may be using a key that you had copied from the original or your chip went bad in your original key. rf wx dz xq ex xw jw mu ey wc