Ford pats delete

Each transponder is coded with a unique identifying code made from a possible 18 billion combinations. The transceiver then communicates with the PATS module.

The transceiver sends the key code to the control module through the receive Rx signal. The key code data is stored in the PATS control module. The PATS control module compares the received key code and validates or rejects the key code. During this period, the PATS security warning light is illuminated. If the key code does not prove out or there is a fault with the system, the PATS warning light will either stay light or flash.

The PATS control is a stand alone module. Only 1 key needs to be programmed for the system to work. Up to 16 keys can be programmed.

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At each start sequence, the PCM power the fuel pump and injectors until the engine runs for 1 second. The PCM then allow the fuel pump and injectors. Some vehicles also include a starter relay. If the key code is valid, the PATS control module also grounds the control coil in the starter relay, which moves the contacts and sends power to the starter motor solenoid.

Must have two programmed keys in the control module to allow vehicle starting. Only accepts 8 programmed keys. No-crank on a PTS vehicle without starter disable.

Check the vehicle list for the presence of starter interrupt. There are only two parts to the system as shown above: transceiver and control module. You must have a code reader that can read these codes.

B Unprogrammed encoded ignition key detected leave ignition on for 20 seconds before trying a programmed key, in Anti-Scan Mode. Yes, you might need some reprogramming, but most shops and auto locksmiths can do that kind of work these days.

Then you have two options. 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. They include wiring diagrams and technical service bulletins. In most cases, their diagrams are right from the factory manuals. Pricing: Eautorepair. So you have to refer to the factory legends to learn the identification symbols and then refer back to circuit diagrams to find the splice and ground locations. However, Alldatadiy.

If you need to dig into your doors, dash or console, Alldatadiy. Ford PATS control module. Ford PATS types. Find this article useful? Share it! Categories Alarms and AntiTheft Systems.This function displays all important information about PATS system and its state.

Ford IDS doesn't provide this function. Minimum number of keys: Minimum number of programmed keys required for correct function of PATS car won't start if less then required number of keys is programmed. Number of coded keys: Current number of programmed keys. Number should be equal to or greater than previous value, in other case trouble codes will appear fault code memory. It is very important to have correct type of transponder for every model and minimal number of keys. The PATS Login is used only for test purposes to verify correctness of incode and some special operations.

Timed PATS starts the countdown automatically. Program cannot speed-up the countdown, it fully depends on the control unit. You can cancel the running countdown by clicking on Cancel button.

While FCOM is waiting for control unit to unlock, it communicates with control unit and therefore ignition has to be switched ON. A dialog waiting for the completion of the operation programming, clearing, etc.

Operations are described in following chapters. Then press Cancel button to start coding procedure. If you are changing key, ignition must not be switched off for more than 10 seconds. As long as minimal number of keys required by PCM isn't programmed, engine may not start. Fault code memory will show error stating that less than minimum required keys is programmed. If you fail to correctly program keys after running Erase keys procedure, you can try to add keys one-by-one using function "Program add a new key".

The function is available only on coded PATS. In that case to re-code changed ABS, it must be paired as well. OBD2 Diagnostics Wiki diag. Create account or Sign in. Expert tip 3: You can format all the pages in a category using live templates.

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Notify administrators if there is objectionable content in this page.Remember Me? What's New? Results 1 to 19 of Thread Tools Show Printable Version. Obviously this works perfect. I would like to re-tune another spare PCM i have using VCM suite if this can be achieved for another engine swap project. Last edited by hiddeous; at AM. Thanks hiddeous. I've used the ford module programming software with J and it's crap. So painfully slow. Never again. It can only program DST keys, and do parameter resets etc.

No option to disable PATS.

ford pats delete

No worries. FMP is slow but the ability to download the latest factory cal files is handy. That aside HPT will do what you want. Do you have a bench flashing harness? I sent you a pm. Originally Posted by hiddeous. Hi just wanted to say thanks for this information. I have installed a BA 4. I bought VCM suite from a seller on eBay in the usa. I set the pats the same as whats displayed in the 2nd post and it worked! Im very happy with VCM suite so far.Firstly the PATS security system must be disabled.

From the factory you will have:. The next step is to change the speed source. We will now change this to use the output shaft speed OSS sensor. You'll obviously need to wire an actual speed sensor as well up to pin b7. Most people mount this on the rear of the manual gearboxes.

Whilst you are in the VID block editor it is recommended to adjust the final drive ratio and other gear ratios that may have changed.

Edit: This guide may not work for early model BA Falcons eg and earlier that run the 5. A workaround for these models is to use a later model strategy from a manual 5. Edit2: If you have a FG afaik the speed input will not work. You must run the PCM with no speed reference and tune out the various fmem torque limiting that occurs and speed related tables.

They will ensure you buy the correct loom, PCM and various modules and then provide a tune that will run the vehicle without any of the hundreds of possible limp modes kicking in. If your a workshop with the workshop version and wanting to get into the Ford engine conversions will you offer help?.

Eg we have had a lot of cases of wiring issues, incompatible abs modules, people wanting help with how to relink modules and recode keys using other software. We regularly have people swap multiple PCMs and want us to refund credits as they end up licensing the car 4x.

Conversions are very difficult due to the fact you will need at least 2 other software packages to do the module relinking and key recoding.

Ford PATS Delete Service 1996 - 2004 EEC V

You'll also need experience knowing which abs modules match which pcm calibration and which tcm calibration matches which pcm calibration. You also run into wiring loom and speed sensor input issues. All of the above is beyond the scope of our support. If you do want support doing the above we have people who would be willing to give it to you for a fee.

You could possibly even approach them to train you, eg hire them to fly down for a week depending where you are. If we use bf as a stand alone it should be pretty straight forward for us I assume?

Yes you can just follow the guide step by step for a BF. You'll need to wire an aftermarket speed sensor in if you are using a manual.

You use the "transmission output shaft sensor" option and wire it to the same input B7. If this occurs I have a theory on a possible way to fix it without swapping or reprogramming the ABS module. This is not tested or verified, but it is worth experimenting with.

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You could try changing this word to say the vehicle is actually NA despite it being Turbo, or vice versa. Eg if you have a turbo calibration you would see auF equals 34 0x22 which is turbo and petrol. You could change this to 18 0x12 and see if this works. So I was doing some comparisons of plenty of PCMs 19 different ones in fact!

Apparently I can't edit the one above again: another thing to note is auF does not exist in the FGmk2 onward or the SZ territory. All fall into the bits I've posted above. Quite mysterious! Great work Nat.Drag Radial Performance pontisteve TA Performance. SCT Performance. Pro-M Racing. No parts are included, just labor. The engine computer compares a stored passcode with the one contained in your ignition key's chip.

If the two codes match, the computer will allow the vehicle to start and run. If they don't match, your car will not start. The PATS system works well, but in certain scenarios you might want to delete it.

Perhaps your PATS system is malfunctioning, and you want to turn it off until you can get it fixed. Or, you may not want to pay the higher price for PATS keys plus programming costs. And finally, if you are swapping a later model engine into an older vehicle that does not have PATS, then you will need to shut off PATS or your engine won't start.

What are you selling me? I am selling the programming service labor only to turn off the PATS system. The vehicle will start up and run without having to use or program special keys. And it will run with any type of correctly cut key in the ignition, and no longer require a special PATS key that has a chip in it. Diesel computer service is not available at this time. If you are unsure about your computer type, look at the attached pictures.

See where it says Processor Type in yellow letters? That points to the words EEC-V on your computer. If yours says EEC-V, then this should work for you.The Vehicles comes standard with an Anti-Theft system, which sounds an alarm when the doors are opened or if someone attempts to start the Vehicles without the proper key. This system uses a "MyKey" program which means the key is programmed to the specific Vehicles.

Without this key, the system will arm and will not start. Aftermarket anti-theft devices cannot be used with the system as it will cause starting problems on the Vehicles. Disconnect the negative cable of your battery by using an adjustable wrench to loosen the bolt and then pulling the cable out of its mount. Disconnect the positive cable in the same manner, and remove the cable from its mount. Always remove the negative cable first, or you may short-circuit the electrical wiring in your Eclipse.

Insert the tip of a slotted screwdriver into the gap surrounding the ignition switch plate located on the steering column.

HOW TO RESET OR DISABLE PATS SYSTEM?

The ignition switch is the piece of equipment in which you insert your car key. Tap the butt of the screwdriver with your palm to loosen the panel.

ford pats delete

Remove the panel, and set it aside. Locate the anti-theft alarm wire. Each trim of Eclipse has different wiring and may use different colored wires.

Consult your owner's manual for a wiring diagram for your specific trim of Eclipse. If you do not have an owner's manual, call a local Mitsubishi dealer and ask a certified mechanic which color wire in your Eclipse is the anti-theft alarm wire. Locate the fuse box on the underside of your steering column. Reach underneath the steering column and pull the fuse box downward to expose the fuses. Remove the anti-theft fuse using a fuse puller.

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The anti-theft fuse is labeled do not remove any other fuses. Connect the positive cable of your battery by inserting it back into its mount and tightening the bolt with an adjustable wrench. Connect the negative cable in the same manner. Always connect the positive cable first, or you may short-circuit the electrical wiring in your Eclipse. Close the hood of your car. How to Disable Anti-Theft on a Ford.

Press the unlock button on your vehicle's key fob to deactivate the alarm. If you've misplaced your remote for the car, use the PATS programmed key to unlock the driver's side door. Then, put the key in the ignition and turn the key to the "on" position. The vehicle's battery should be on, but the engine shouldn't be running. 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 "on" position.

Press the override button.Drag Radial Performance pontisteve TA Performance. SCT Performance. Pro-M Racing. No parts are included, just labor. The engine computer compares a stored passcode with the one contained in your ignition key's chip. If the two codes match, the computer will allow the vehicle to start and run. If they don't match, your car will not start.

ford pats delete

The PATS system works well, but in certain scenarios you might want to delete it. Perhaps your PATS system is malfunctioning, and you want to turn it off until you can get it fixed. Or, you may not want to pay the higher price for PATS keys plus programming costs. And finally, if you are swapping a later model engine into an older vehicle that does not have PATS, then you will need to shut off PATS or your engine won't start.

What are you selling me? I am selling the programming service labor only to turn off the PATS system. The vehicle will start up and run without having to use or program special keys.

PATS VATS Anti-theft Security Removal Delete Sevice

And it will run with any type of correctly cut key in the ignition, and no longer require a special PATS key that has a chip in it. This works on practically all Ford F gasoline engine computers.

Diesel computer service is not available at this time. If you are unsure about your computer type, look at the attached pictures. On the PCM photos, the 4 digit catch code is circled in red.

ford pats delete

On the scantool screenshots, the 7 digit strategy code is circled in red. Send me either of these codes, and I will be happy to confirm that I can do your computer before you send it in.

Will this work if my computer is blank or remanufactured? This service does NOT come included in this auction, and there would be an additional fee. Contact me for details if you need that service. What do you need from me? See the attached pictures of your computer sticker or scantool. The catch code is circled in red letters in my photo. It is a 4 digit alpha-numeric code located in large black letters on your computer.

Alternately, if you have a good scan tool or programmer, you can read the 7 digit strategy code Calibration ID out from the PCM information section of your scan tool Mode 9 and provide that to me instead.

This is actually the preferred method.

Ford PATS Key Programming Problem and Solution

Once I have your catch code or strategy code, I will look in my software and make sure that I have the ability to delete PATS on your particular application before you send your PCM in for service. How should I send you the PCM? I would prefer that you don't purchase this auction until I receive your PCM. Otherwise, Ebay will expect me to ship out something I don't even have yet.


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