WILL NOT FIRE UP.

1996 Mazda Protege

Tiny

Borrelli

May, 7, 2010 AT 7:17 PM

Engine Performance problem
1996 Mazda Protege 4 cyl Front Wheel Drive Automatic

Hey guys. I have week long project going on. My protege won't start, it seems it isn't getting fuel, or the injectors all stopped working. I've replaced the fuel pump, pressure regulator valve, and filter. I can hear the pump humming when I try to start, and I get a spray of fuel when I remove the hose to the input of the fuel rail. If I spray starting fluid in the airbox, it starts and runs fine. But it shuts off after using all the starting fluid. How would I check if the injectors are working properly? The injector relay clicks when I try to start it, but it just wont start.

FOUND 50469 RELATED QUESTIONS

1 Answer

Tiny

mmprince4000

May, 8, 2010 AT 9:10 AM

Check injectors with a noid light, if you do not get a response, then check injector fuse.

Please login or register to post a reply.

Crankshaft Position Sensor Replace Chevrolet
Crank Angle Sensor Replacement Mercedes Benz
Fuel Pump Test Chevy Tahoe