How to connect a common rail injector to a chassis?
Connect the active test lead of channel #1 to one of the first injector’s wires. Then connect the ground lead to the chassis ground. Connect the active test lead of channel #2 to one of the second injector’s wires. Connect the active test lead of channel #3 to one of the third injector’s wires.
Where does the fuel go in a rail injector?
The fuel that flows past the outlet orifice flows to the leak pipe and below the command piston. The fuel that flows below the piston lifts the piston needle upward, which helps improve the nozzle’s opening and closing response. Opening current is 85V, 7A.
How to connect a common rail injector to an oscilloscope?
Plug in the injector connector. Set the first oscilloscope input to 100V (full scale). Connect the active test lead of this channel, to one of the injector wires. Then connect the ground lead to the chassis ground. Connect an AC/DC current clamp to another oscilloscope channel.
What happens when the solenoid is turned off on a rail injector?
When current to the solenoid is turned OFF, the solenoid valve falls causing the nozzle needle to close immediately and the injection to stop. Disconnect the two-pin injector connector.
Is the fuel injector a genuine OEM part?
OEM Fit, Quality, Finish – The fuel injectors features an increase in the throttle response and a more improved fuel economy over the factory fuel injectors. While this is NOT a genuine OEM part, it is a direct replacement. Fits various year models 93, 94, 95, 96, 97, 98, 99, 00, 01, 02, 03
How do you replace a fuel injector in a car?
If the new injectors don’t want to seat in the holes in the head, spray a little bit of WD-40 in the top of the hole or on the bottom of the injector [the bottom O ring], and they will slide right in with a little downward pressure. Same goes for getting the fuel rail to seat on top of the injectors.
Where to get a fuel injector for a Honda Civic?
We carry everything from a Honda Civic fuel injector replacement to a fuel injector for Civic cars, so you’re sure to find the perfect match for your make and model when you check out our selection. If you need a new fuel injector immediately, choose our Same Day Store Pickup option.
What are the signs of a failing fuel injector?
Other potential signs of a failing injector include poor idle, fuel odors inside and around your vehicle, difficulty starting, oil thinning and hydro lock. Engine knock or detonation, which can lead to motor failure, is also an indicator of a defective injector.
Connect the active test lead of channel #1 to one of the first injector’s wires. Then connect the ground lead to the chassis ground. Connect the active test lead of channel #2 to one of the second injector’s wires. Connect the active test lead of channel #3 to one of the third injector’s wires.
What can be removed from a fuel injector?
Most companies offering a fuel injector cleaning service are basically doing the same thing. When the dirty fuel injector or clogged fuel injectors arrive for service those components that can be removed from the fuel injector such as O-rings, pintle caps and filter baskets are removed.
How to connect active test leads to injectors?
Connect the active test lead of channel #2 to one of the second injector’s wires. Connect the active test lead of channel #3 to one of the third injector’s wires. Connect the active test lead of channel #4 to one of the fourth injector’s wires.
Can a fuel injector be rebuild, reconditioned or refurbished?
Can a Fuel Injector be Rebuild, Reconditioned or Refurbished? Almost all gasoline based fuel injectors are sealed units. The term: remanufactured , rebuild, reconditioned and or refurbished fuel injectors are misleading and a myth when it comes to fuel injector service .