Replaced a coil pack a few weeks ago, now the car will suddenly shutdown with an ETC safe engine mode light on. Turn car off and it is cleared to proceed as normal until it happens again. This was happening under acceleration but happens coasting down as well. I also now have a Check engine indication all the time, code #s are P2107 and 2110, TAC controls, limited RPM.
I had the same problem with a 2004 LS. I took it to the dealer and turned out that 6 ignition coils were out and was factory defect. Ford extended the warranty for the ignition coil. All work and parts "no charge" this service was done about a month ago
Why does engine light keep coming on after i took it to the dealer and they put a converter in but the light still comes on why?
Have you replaced ignition coils on this car previously? If so, did you use OEM Motorcraft coils, not aftermarket? The aftermarket coils do not play well with the PCM on this car, causing it to do goofy things including having it go into the ETC Failsafe mode. This is likely your issue since coil issues are common on this car. If it is not, let me know
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The 2003 LS is a V8.. All I can figure is that I need to go back in and change out all the coils at the same time. Check the condition to see if they are wet with oil or anything else. Curious to see if anyone else had these symptons as well. Its my daughters car.
2107 - throttle actuator control module processor
2110 - throttle actuator control system - forced limited rpm
starnge, never seen those before. what engine? v- 6 or v-8?
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