1995 Subaru Legacy fuel injectors

1995 SUBARU LEGACY
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TLBAY
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  • 1 POST
Electrical problem
1995 Subaru Legacy 4 cyl All Wheel Drive Automatic

How do I check to see if fuel injectors are functioning
properly? Car will run if gas is sprayed in the intake.
Have checked fuel pressure and replaced fuel pressure
regulator.......Thanks
Mar 18, 2010 at 1:40 AM
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LEGITIMATE007
  • ✓Experienced Mechanic
  • 5,121 POSTS
well if the vehicle suddenly runs when fuel is sprayed into the throttle body , then its mostlikely a fuel problem, really the only two sensors that can contribute, this is the cam sensor and the engine coolant temp senor. now to test the injectors you would need a noid light, which is basically an led light that flickers to the pulse of the voltage going into the injector
Mar 18, 2010 at 4:31 AM
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