on November 15, 2012, 7:58 pm, in reply to "Re: Ford Fiesta 1.25. P2176 Throttle not learned"
Pin 2 at the ETB is the voltage to drive the throttle plate motor, with pin 1 being the return.
Make sure the PCM is allowing its power latch following key off, so the ETB has the voltage to drive / learn the position.
Kev.
Message Thread 
Ford Fiesta 1.25 2009 - Code P2176 Throttle not learned - Fixed # - John Hall November 15, 2012, 1:52 pm
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