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If you are looking at the motor, the injectors run down the backside of the valve cover. There will be a long tubular thing with a fuel line coming to it. That is the fuel rail. The injectors are below the fuel rail and are bolted down via the fuel rail. They will have a wire connection to each injector. If you are going to be taking them off, you will need to depressurize the fuel system. Any other questions, feel free to leave me a message.
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Where is fuel pressure regulator on 1990 Plymouth laser?
fuel pressure regulator is on the right end of the rail.
What size tank is on a 1990 Plymouth laser?
Fuel tank capacity: 15.9 gal.
Where is the fuel safety shut off switch on a 1990 Plymouth laser?
Plymouth does not use inertia/reset switches. The fuel system is computer controlled with relays.
Your injectors on your 1990 plymoth lazer arent working your fuel just circulates but you do have spark any suggestions?
Hi, my name is Will. I also have a 1990 Plymouth Laser 2.0 N/T. I ALSO have the same problem. I've checked every sensor you could think of and every time it lead me back to the ECM. The ECM controls all fuel functions including the injectors. What happens is when you turn your key on, the injectors are sent a constant positive signal and it is the ECM's job to send a negative charge to pulsate the injectors. Also if your camshaft position sensor is bad it will not send a signal that the engine is cranking therefore sending no fuel through the injectors. Hope I could help. And good luck. Hi, my name is Will. I also have a 1990 Plymouth Laser 2.0 N/T. I also have the same problem. I've checked every sensor and every time it lead me back to the ECM. It is the ECM's job to operate the fuel system. What happens is when you turn your key on the ECM sends a positive charge to the injectors. The ECM then sends a negative charge to the injectors in order to pulsate them according to firing order. Also if the Camshaft Position sensor is bad, the ECM won't know the engine is cranking therefore sending no fuel to the injectors. Hope I could help and good luck.
Where is the fuel pump fuse for a 1991 Plymouth laser?
The fuel pump fuse on a 1991 Plymouth Laser is located in the engine compartment's fuse box. It prevents the fuel pump from being damaged by an electrical surge.
Why is there no fuel getting to the throttle body on a 1998 Plymouth voyager?
The fuel does not go to the throttle body it goes to the fuel injectors.
Where is the fuel pump on a 1994 Plymouth Laser?
In the tank.In the tank.
Does a 1990 Dodge Ram have fuel injectors?
YesYes
Where is the fuel pump located on a 1990 Plymouth voyager?
It is in the fuel tank.
Where is the fuelpump on a 1990 Plymouth Sundance?
In The Fuel Tank
How do you replace fuel injectors on Nissan Stanza 1990?
it has an effect if you dont change the fuel injected
What way does the fuel flow through the fuel rail on a 1990 Buick Lesabre?
Always towards the fuel injectors.
