Boat Kill Switch Wiring Diagram

Knowing how a boat safety lanyard and cutoff switch works can be really useful installing or troubleshooting an outboard kill switch.

Boat kill switch wiring diagram. How to troubleshoot an outboard kill switch in this video we take a look inside an outboard kill switch. It s pretty standard in boat wiring to bypass the main battery switch for one thing. This is approximately how things are setup. I d rather have a dead battery than a swamped boat.

Kill switches are designed to quickly disable an engine by interrupting current flow. There are three wires coming from the ignition on your dash. See the diagram below for more info. Outboard boat engine wiring colors.

When hooking a kill switch up on a boat the switch should be designed to automatically shut the down engine in an emergency. Not sure about mercury but my omc wiring diagram shows the black yellow wire comes from the power pack going to ground after the kill switch. First of all what is a kill switch. The switch should be in the open position to run.

The ground the on wire and the starter wire. Lanyard kill switch. Tiny boat nation 328 345 views. First color is the primary color of the wire.

Again that s omc but it sounds like they might use the same color code. Emergency boat kill switches lanyards how tos how to install a kill switch. Posted 05 13 2009 12 21 am et us. Super easy boat wiring and electrical diagrams step by step tutorial duration.

Neutral safety switch. If there is a second color. This switch is particularly essential in situations that call for an emergency automatic shut down. How to troubleshoot an outboard kill switch.

The kill switch needs to be wired into the on circuit so that when turned off it will turn off the boat. This way even if your battery switch is off if your boat starts filling with water the pump will still kick on. How to wire the kill switch. A popular kill switch for marine applications has a key with two contact points that completes.