which pcm output is shown in the image above?\na. fuel injector\nb. relay\nc. electric air pump\nd. egr…

Brief Explanations:

The image depicts a fuel - injector, which is a common PCM (Powertrain Control Module) output. It sprays fuel into the engine cylinders at the right time. The shape and structure match that of a fuel injector, while the other options (relay, electric air pump, EGR valve) have different physical appearances.

Answer:

A. Fuel injector