Where is the Throttle position sensor on 2007 Ram 3.7L?

[dahjman]

I have 2D 2WD Cab 1500 3.7L V6 motor. I replaced the valve covers as one of them had a crack in it. Connected everything back to where it was, started it and its generating P0123 Code for "Throttle/Pedal Position Sensor/Switch A Circuit High." And P0303 Cylinder misfired detected. I bought a new TPS, but I cannot find where its located. I've Googled it, checked PDF manual for 2007-8 service manual, and there are no videos or diagrams showing me where this sensor is located. I see where the Throttle Pedal Sensor is on the gas pedal, is that the same thing? The new sensor that I bought does not match where I thought it would be - which was the Motor IAT connector. Where is this thing?