1991 Toyota Pickup "fuel injectors" Questions

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...injectors will spray fuel out the bottom. The fuel injector circuit is separate from the fuel pump circuit. And it is controlled by the ecu, which takes the ground wire from the injector (an injector ...

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...injectors. The fuel must come through a pipe, not a wire. If it is a diesel, the fuel must go from the tank to the fuel pump, from the fuel (header) pump to the injector pump, from the injector pump ...

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fuel out the injectors.There is plenty of fuel in the tank, and i'm getting fuel to the injector pump. loosen the nuts holding the fuel lines to the injectors, roll engine over and once fuel comes out

...fuel injectors to throttle body. unplug harness to fuel injectors and fuel loads the throttle body full for about 4 seconds.could injectors be stuck open or maybe fuel pressure regulator bad. your ...

...fuel to the injectors.the timing is good.it is nissan navara 2000 model 1) There could be an air lock to the fuel system, try to bleed the system. 2) If the fuel is reaching the injector pump & ...

Question about Toyota Pickup

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of car/injector and all you do is unplug a injector and plug in this light, crank engine and see if light flickers if so computer is firing injectors and you prob. dont have fuel pressure in fuel rail

...store. Blinking light means you are getting power to the injectors. The igniter tells the computer when to ground the injector signal, so it will operate and spray fuel into your cylinder.

Question about Toyota Pickup

1 Answer

...fuel is coming out of bottom of injectors, when the engine is cranking over? Use a flashlight, looking down the throttle body. Ground a test light lead to a good ground. Pull injector connectors off, ...

fuel pump relay will click and the injectors will make a sound if i put a jumper wire on the fuel pump test plug and then touch this wire to a hot only the injectors will make a noise i understand why

...FUEL INJECTORS ON TOP.CARBURETOR DONT HAVE FUEL INJECTORS.IT HAS CHOKE VALVE AND FUEL NOZZLE WHICH IS THE FUEL METERING SYSTEM. Fuel Injection will have a throttle body, and a carbureted engine will ...

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