Yes it could.
More likely it is the sending unit. I'd replace that first.
Yes. It could be the oil pressure sending unit. It is the plastic unit near the front of the car near the oil filter. It is a greenish color on my 99 stratus. i had mine looked at and that is what they said would cause the light to flicker.
Yes, a faulty light switch can cause lights to flicker or not turn on properly.
Low oil pressure, which could be as a result of a low oil level, a bad oil pump, or a faulty sending unit.
Fluorescent lights flicker because they rely on a ballast to regulate the flow of electricity. If the ballast is faulty or the light bulb is reaching the end of its lifespan, it can cause the light to flicker.
A light may flicker due to a loose bulb, faulty wiring, a problem with the light switch, or a fluctuation in the electrical supply.
The light is not a low oil light, it is a low oil pressure light. Yes, a weak pump will cause this. Also a bad oil pressure sending unit can cause this.
Yes, light switches can go bad over time due to wear and tear, which can cause lights to flicker or not turn on properly.
Faulty wiring.
bad oil pressure sending unit
They "sense" the oil pressure inside the engine. If you have an instrument panel oil pressure gauge the sending unit sends an analog signal to the gauge. If you have an oil pressure "idiot light", the sending unit turns the light on when the oil pressure is low.
No, a sending unit is for a gauge, and the switch is for a warning light.