Engine Won't Start Diagnostics

CHECK:

1. Main Relay
2. Fuel Pump
3. Fuel Filter
4. Fuel Injector
5. Fuel Resistor
6. Contaminated Fuel [1]
7. Electronic Control (ECU) Unit

NOTE: The system that could be the source of the symptom are listed and should be checked in order, starting with #1.

[1] Fuel with dirt, water, or a high percentage of alcohol is considered contaminated.