Switches don't need to be grounded
It can depend on the make of the vehicle. On a Chrysler product, the switch provides ground.
no lol
you make a stykz figure dissaper then make a red line on the ground
Switch grass makes a good ground cover. It is also very ornamental. Plus it can be used to make ethanol.
No, it does not matter which hot wire (red or black) is connected to L1 or L2 for a jet pump pressure switch in a 240V setup. The important thing is to ensure that each hot wire is connected to one of the two load terminals of the pressure switch. Make sure to also connect the ground wire for safety.
check the switch! then check the harness to the bulb/switch make sure you have a power and a ground
The third wire on the new switch is likely a ground wire for safety, which should be connected to the metal casing of the switch or to a ground wire in the electrical box. Make sure to follow the manufacturer's instructions or consult a qualified electrician if you are unsure how to proceed.
Use the symbols for a battery, switch and bell and connect them together with a line starting at one side of the battery. From the battery series connect the switch and bell and then a line back to the battery.
If it works -- go for it
To wire a light switch and outlet together, you will need to connect the hot wire from the outlet to the hot terminal on the switch. Then, connect the neutral wire from the outlet to the neutral terminal on the switch. Finally, connect the ground wires from both the outlet and switch to the ground terminal on the switch. Make sure to turn off the power before starting and follow all safety precautions.
To wire a dual switch-plug GFCI with extra wires, you need to identify the line and load wires. The line wires bring power to the GFCI, while the load wires carry power to additional outlets or devices. Connect the line wires to the line terminals on the GFCI and the load wires to the load terminals. Make sure to follow the wiring diagram provided with the GFCI and use wire connectors to secure the connections.
One can easily be installed. Locate the wire that runs to the water temp sensor. Splice this wire to a switch and then off to a ground. When you flip the switch it will ground the wire and make the fan come on. Do not get confused with the oil temp sensor. It controls the HOT oil light, not the fan.