2003 ford f150 theft light flashing author sparky posted on march 13 2016 june 14 2016 categories engine performance instrument cluster starting charging u1147 u1262 tags f150 ford no run condition security system u1147 u1242.
Ford f150 theft light flashing.
On my 2003 ford f 150 the theft light blinks.
2004 ford truck f 150 motor 4 2 how find problem on theft system posted by enrique colmenares on sep 30 2014.
You can reset these anti theft keys in just seconds from your driver s seat.
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2004 ford truck f 150 4 2 theft light flashing wont start how to fix.
Ford vehicles such as the ford f 150 are equipped with transponder key capabilities that allow you to program them electronically to your engine.
I have a 1997 ford expedition the anti theft light is blinking.
And i had two other transponder keys made and took it to the ford place and they wiped the computer system playing i guess but they said these keys are programmed to the truck but the anti theft light is still blinking and will not start.
The display of the car behind the steering will light up and will show the anti theft light blinking or constantly lit.
Insert the key into the ignition and turn it on to the position where the accessories are activated but not the engine.
Once programmed only one of these smart keys or chip keys can be used to start your engine.
I lost the security chip out of the key.