If your vehicle does not start and the LED continues to flash while the Ignition is 'ON', this means that the Immobiliser system has not recognised the transponder stick. Simply turn the Ignition 'OFF' then back 'ON' again. If the Status LED continues to flash, move the transponder stick closer to the key barrel until the LED stops flashing and This last 3 months I have had 2 occasions of my key fob not recognising my car, doors not unlocking/locking and not being able to start car due to immobiliser still flashing. Today I had to press my keys button numerous times just to unlock it, but car wouldn’t start due to fob not being recognised. AA have been out both times and resetting Ford Focus ST MK2 2007. Hello! I really need help if anyone knows what to do. One day my car suddenly didn't start and the PATS light was blinking in the middle. The fuelpump is hearable, everything inside the car is working except turning the engine. No crank is happening while turning the key. To do this, turn on the ignition, use your centralized button to enter the digits, several quick presses (example: 2 for digit 2) then a stop of one and a half seconds to confirm the digit and resume, replicate the procedure until you have entered the full code. This should let you start your Ford Mustang without having to remove the immobiliser. Robbie C. April 13, 2020. 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, ending the last turn in the "run" position. When the locks click, press and hold any button on the remote for up to 30 seconds until the locks click Use a flathead screwdriver to open the transponder key and get the Radio Frequency Identification (RFID) chip. Be careful with this step so you don’t ruin the transponder key. Once you get the RFID chip, you can bypass the PATS system. Get the chip and place it close to the ignition. This video demonstrate the quick steps to programming a Ford key and key fob.UPDATE: I have received a lot of questions, so I have done a follow-up video to Based on Mk2 Focus, but I don't know if your fiesta works in same way: I am wondering if there is a connection problem on canbus between cluster and ecu. there are many big plug connectors between the two and it only needs a dodgy pin connector in one of them. tT0Uj.