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If there is gasoline leaking from around your injector(s) the o ring could be bad. Take out the injectors and examine the o rings. If they are worn, broken or cracked they are bad. If the o ring doesn't return to its shape when squeezed or is no longer cylindrical it's bad. Of course it is recommended to replace old o rings every time you pull them out so the best course of action is to simply replace them all.
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What would cause dripping in fuel injection?
the fuel line has a hole in it or the o ring is bad at the injector or at the connection line
Fuel injector off and swopt it to another hole and it work for a minute and then back to problem what could be causing this a bad fuel injector or bad wires?
If the problem followed the fuel injector then it is a bad injector. If the problem stayed at the same hole with a different injector then it could be bad wiring.
What makes gas leak out the number 8 cylinder of a 1993 Ford truck?
Where are you finding the fuel coming from? Could be a bad O ring on the #8 fuel injector.
What happens when you drive with a bad fuel injector?
When you drive with a bad fuel injector, your engine will often misfire. You might also have a rough idle and increased fuel consumption.
What would cause no fuel getting to cylinder 3?
plugged up fuel injector or bad injector itself.
On a 1990 Nissan maxima what is the problem when the fuel injector stop spraying?
the harness could be bad on that injector chech to see if its firing and if it is then the injector is bad
How do you know if a fuel injector is bad?
Miss on that cylinder. The injector will have to be removed and tested to verify this.
Can bad fuel injector cause excessive gas consumption?
Yes. A sticking fuel injector can allow far too much fuel into a cylinder.
What makes fuel inter into the oil on a cummins n14 525 esp?
Bad injector O rings if your lucky, bad injector slobbering fuel if your not. Can be a cracked head, very rare. If the exhaust is blowing white you probably have a bad injector or 2.
What causes Fuel injector failure 2001 grand am?
voltage spike, bad computer, dirt/grit in fuel line plugging injector,
On an 1990 S15 GMC is not getting fuel from the injector?
If it is just one injector, it is a bad injector or a problem in the wiring harness or connector for that injector. If it is all of the injectors, it could be a fuse, the entire injector harness, a broken loose or unplugged connector on the injector harness, or the fuel pump or fuel pressure regulator.
What are the causes of fuel injector tip burn?
Bad valves !
