01 379 N14 celect+

This is also what I remember from our N-14s and a quick Google shows the same.
Key on, slowly and easy fully press and release peddle 3 times then key off. done

 

It's a Williams controls pedal. Will work on any engine. I recall the sensor bolt holes are slotted for alittle adjustment also.

 

No sensors ever have exactly 100% the same output. As other's have said I'd bet the new sensor is outputting an imperceptible amount more signal, but it's enough for the ECM to think you are on the throttle.

 

Calibrate it.

 

As @lester said. Turn off then on. I'm working off memory.

But in this day and age. I would not be surprised to see a bad sensor.

Next would be a scan tool. So you can see the percentage that it's reading.

 

Anytime. And I didn't even have to dust off my books.