12v Car Plug Diagram. We hooked up this accessories power source to the connection pin numbered 86 on the relay and earthed it through the pin. Speaker will click and you will see the diaphragm move forward or backward.
It really kicks out air more so than most cars AC vents. ACC red supplies 12V power to car audio and other accessories only when the cars ignition is switched on. The diagram below shows the view from outside the vehicle socket under the flap and from inside the caravan plug.
Latching Pushbutton Switch 12v Power Symbol Led 1no1nc Spdt On Off Black Waterproof Toggle Switch With Wire Socket Plug Wiring Diagram Incredibleiring For Relay Photo New Bosch.
We hooked up this accessories power source to the connection pin numbered 86 on the relay and earthed it through the pin. Add an inline fuse in the positive wire and attach the negative wire. ACC red supplies 12V power to car audio and other accessories only when the cars ignition is switched on. Often wagons have a 12V accessories plug in the cargo area that can be tapped into but for this project we took the accessory power feed from a 12V source in the centre console the cigarette lighter to activate the relay.
