Engine Performance problem
1999 Ford Escort 4 cyl Front Wheel Drive Manual 75000 miles
----------------------------------------------------------------
My car started 3 days ago and stalled almost immediately and since will not start. I have check the following: Fuel pump is working. I have spark on all four cylinders. Timing belt is fine. Fuel is getting to the fuel rail. The car is showing zero error codes. The car will turn over but will not start. Is if possible that all four injectors can go bad at once? Is there a way to test the injectors? Is there a relay or a sensor that will prevent the car from starting?