Removing fuel injectors from fuel rail

Most 90s Hondas are the same so. Fuel injectors will stay in fuel injection supply manifold.

Fuel injectors will stay in fuel injection supply manifold.

Removing fuel injectors from fuel rail. A quick and simple video showing you how to remove your fuel rail and injectors on most Hondas in my case a B series Honda. Most 90s Hondas are the same so. The fuel injectors will come out with the fuel rail.

Fuel Injector Removal and Installation. The fuel injectors are held into the fuel rail by retaining clips near the top of the injector body. Note how the clips are installed prior to removing the clips for injector removal.

Check the condition of the injector o-ring seals and injector caps hats prior to installing the injectors. Ensure the injector retaining clips are. For a start we remove the nozzle from the car with the fuel rail into which they are inserted.

By the way there is a description of the same cleaning nozzles slightly different method. It is necessary to prepare the fuel rail to create pressure in it that is to plug the channel return line. Begin to wiggle the fuel rail back evenly to remove the fuel rail the o-ring is what seals the injectors into the inlet manifold.

Once rail is released there is a small black pipe underneath this just pulls off. Take off the small metal plate that locates the injectors on to the fuel rail and remove. Now you can re fit the new injectors remember to grease the o-rings on both ends carefully before installation.

If its stock ish there are clips on the injectors that hold it to the rail just take them off swap injectors and install new ones. If you want to remove the rail from the car get a GM fuel line disconnect tool 516 for return and 38 for feed and disconnect the lines on the back of the intake. Was embarrasingly easy once I knew what I was doing.

Took the grey covers off with a flathead and got the connecters off by pushing the two plastic tabs just like you said. Its amazing what you can do when youre not as worried that youll break everything. Fuel rail comes off tonight.

Thank you thank you thank you. Now its time to work on removing the fuel rail. There are 5 bolts 10mm that need to come out which are in the red circles.

There are 2 bolts 10mm connecting the fuel rail to the fuel line that are in the blue circle. And finally there is a hose with a yellow clip. When putting the injectors back in use a new length of 516 Fuel Injector important hose and the proper solid-surface clamps I use oilgrease on the nipples and clamps to make things go together nicely.

Old hoses can be cut off the injectors with a razor blade. Clean the injectors electrical contacts with acetone on a Q-tip. After un-bolting the two bolts that hold the wiring harness cover the fuel rail can be coaxed out.

The wiring harness must be pulled up some before the rail will come out. Supra Twin Turbo fuel injectors. Fuel rail without injectors.

When installing different injectors its a good idea to replace the various gaskets. There are 4 small insulators that go on top of each injectors and the same insulator. How to remove the fuel rail and replace injectors on a vq35de 350z.

I Did this video to help others instead of nissan ripping your wallet in half lol. Disconnect fuel supply and return line retaining clips. Disconnect the fuel chassis inlet and outlet fuel hoses from the fuel supply manifold.

Fuel Injection Supply Manifold imageOpen In New TabZoomPrint 8. Remove four two per group fuel supply manifold retaining bolts. Fuel injectors will stay in fuel injection supply manifold.

To remove the injectors from the fuel rail I used the long handle needle nose pliers grabbing the retaining clip and pushing to the back for the injector. The clips come off easy. Then using the pliers grab the body of the injector and wiggling it right to left while putting pressure downward and away from the fuel rail.

Disconnect the injector connectors and remove the fuel rail. Some injectors will pull out of the throttle body while doing this and again be careful to not loose the rubber seals that hold the injectors in the throttle body. Shake any fuel out of the injectors and.

Trying to remove the fuel rail and injectors with no luck. This is a 1986 944 NA I have removed all of the fuel hoses fuel rail cover injector connectors the rail bolts. Now the fuel rail and injectors should just pull straight up and out right.

The injectors are stuck tight in the manifold and I have tried for over an hour to. Removing fuel rail without puller 2014 Sierra. There is a special tool to remove the metal retaining clip to remove the injectors from the rail.

It looks like a pair of pliers that fit into the clip and as you squeeze them close they open on the end and push the clip open. You can manage with some beefy needle nose and a flat blade screw. Manufactures of fuel injector cleaning kits and solvent differ but the equipment is nearly identical and similarly priced.

Use a fuel injector removal tool found at most auto parts stores grip the base of each injector and pull up to unseat it from the engine. Continue until all injectors are unseated. Lift the fuel rail and pull the faulty injector out of the fuel rail.