I could not find any instructions in my binder so I just tore my machine down to get you pictures.
You will need a 5/32 socket or a nut driver and a 10MM wrench or socket.
With the box lifted, the fuel rail and injectors are right on the top of the motor.
Start by removing the hose clamp and pulling line back to give you room to lift the fuel rail later. Line is dry so no need to have a bucket or anything to catch fluids.
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Remove the two 10mm head bolts from the fuel rail (Blue Arrows)
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Hose off and two bolts removed - fuel rail is loose now.
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Pull the fuel rail off the top of the injectors (injectors are the green arrows) Fuel rail is just lifted and pushed to the side in the top left of the photo.
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Pull the injectors out of the body of the motor and remove the harness clip (yellow arrow) Harness will pull straight off)
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And that is it. There is your injector.
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Hope that helps... if you have any other questions, let me know and I will try to help.