I guess you are in the UK because other countries don't allow it. The brown is the live, that goes to the fuse, the green-yellow is the earth pin (the big one at the top), then the blue goes to the other pin on the left. Usually the brown wire is the shortest and the others a little longer and equal.
It is VITALLY important - for safety - to get the colours to the right pins.
The plastic sheath that goes round all three wires should be fixed where the cable enters the plug.
In a 2-pin plug, the wire that is not present is the grounding wire. This type of plug only has two prongs for the live and neutral wires, unlike a 3-pin plug that includes a grounding wire for added safety.
A 3 pin plug has a clamp on it to stop the wires from being ripped out of the plug when people use the wire to remove a plug from the wall instead of gripping the plug and removing it the proper way.
it is the brown wire in a three pin plug
The ground wire on a 3-wire dryer plug is typically the middle pin on the plug. It is important to ensure that the plug is installed correctly to prevent electric shock and ensure the safe operation of the dryer. If you are unsure, it is recommended to consult a qualified electrician.
That is potentially dangerous and should never be done. See an electrician about this problem.
The biggest pin on a 3-pin mains plug is usually the earth pin, which is used for grounding the appliance to prevent electric shock and ensure electrical safety.
One pin for phase other pin for neutral and third one is for earth/ground wire. In India the right pin is for phase, left pin is for neutral and pin on top side is for ground wire. This third top side pin is slightly bigger and longer compared to phase and neutral pins.
it gives you an electric shock
No, it is not ok, it is potentially very dangerous because the two-wire cable has no earth with it. The earth wire is an important safety component that comes with a three-pin plug. An exception can be made for certain low-power appliances that have double insulation. This includes TV sets, radios, and table lights provided the mounting is plastic and not metal. These appliances are commonly sold with a twin-wire cable but often with a three-pin plug on the end of it. The three-pin plug in this case often has a plastic 'earth' pin and it is safe to replace it with a two-pin plug.
Both use the same kind of 3 pin plug.
Plugs are based on the voltage in use and the amperage of the device that the plug is connected to. Without the voltage and amperage this question can not be answered properly.
alot of the time it is a wiring problem between the engine control module and the transmisssion plug. you can test this wire for continuity The yel/bk wire on pin 44 on the blue plug on the ecm module. Unplug the transmission plug off the side of the transmission and check from ecm module located in the airbox to the plug for continuity. i don't have the pin layout for the plug on the transmission, but by process of elimination you can figure it out. below is a wiring diagram showing the 2-3 shift solenoid. alot of the time it is a wiring problem between the engine control module and the transmisssion plug. you can test this wire for continuity The yel/bk wire on pin 44 on the blue plug on the ecm module. Unplug the transmission plug off the side of the transmission and check from ecm module located in the airbox to the plug for continuity. i don't have the pin layout for the plug on the transmission, but by process of elimination you can figure it out. below is a wiring diagram showing the 2-3 shift solenoid.