EGR location 2015 200s 3.6 liter engine

200_S_AWD said:

The pump pressurizes the fuel lines & fuel rail to about 50 psi (345 kPa). If you can hear the pump 'whirr' in the back when you first go to the 'run' position, the pump is probably OK.

Are you sure the car has gas in it? (Don't laugh). The tank design is a 'saddle' style. It has a right & left side. The exhaust & propeller shaft (AWD) pass under the middle. Fuel is supposed to siphon from the right side to the left side as needed to keep the halves fairly equal.
There are fuel level senders on both sides. The BCM averages these 2 amounts and displays the result on the fuel gauge.
If it no longer siphons, your gauge can tell you that you have gas in the one side while the pump-side is sucking air. Try adding some fuel?

All of the injectors have 12 volts on one side when the ignition is turned on. The PCM fires each injector when needed for a spritz of fuel to that cylinder on the intake stroke. If the PCM doesn't provide a ground. The injectors can stay closed & the result is no-gas. You can have a good pump & good pressure, but the closed injectors means that there is no fuel getting into engine. Is the anti-theft security system active? It should be a red dot in the instrument cluster.

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200_S_AWD said:

If you are spraying a flammable material into the throttle body (air intake), the car should fire up briefly on it (if it has spark).
It would be very unusual for more than one injector to fail. Electrically, fuel injectors should last the life of the car. The only time I've ever had to replace them, is when fuel contamination has (chemically) damaged them.
When enabled for starting or running, one side of the injector has 12 v on it, the other side is 'switched' to ground by the PCM, individually when it is their turn to spritz some fuel into the intake valve port.
The 'starting fluid' test is used for no-starts when it is suspected that there is no fuel pressure or that the injectors are staying closed & aren't spritzing.
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