See full version: How to Wire a Boat Ignition Switch
Then once the hole is drilled, slide down the ignition switch into the bezel which will be provided with the switch. Then, thread the plastic nut onto the underside of the switch and tighten it such that it holds the bezel in place. here
These switches are easy to install and durable. Even though these ignition switches are not used widely due to lack of knowledge about them. It has 6 terminals on its back, with two of them marked with the same letter, a boat's ignition switch wiring appears to be a challenging task. But it can easily performed by following the steps given below.
Next, pull up the ignition cable through the hole in the dash. The terminal on the switch which is marked as "B" has to be located. Then find the red wire in the ignition cable with a purple stripe throughout its length. Using soldering iron, solder it to the "B" terminal along with the rosin core solder. more
After soldering the “B” terminal, it is time to solder the “A” terminal. Solder the purple wire into the "A" terminal. Next , solder the purple wire with a white stripe along its length to the "C" terminal. Then, solder the yellow wire with a red stripe on it to the "S" terminal. [links]
First, use a hole saw tool to drill a 1-1/2 inch hole in the dash at the location where the ignition switch has to be mounted.
Alternatively: Im sure you are replacing that switch for a reason. If the old switch still works then you need to use a voltmeter to find which contacts works with which at different position. for example.. [links]
Re: Ignition Switch Wiring
But I'm working on wiring a 5 post ignition switch into my old lund. Even though I marked the wires, the engine now cranks when the key is "on", and does nothing on "crank". Has anybody else had this happen, or know what might be up? Thanks.
Also, there's 5 hot wires in the "harness" (electrical taped bundle) If there's one for the lights, batt power, starter. what would the other two be?
I'm not sure if this is the right forum. cause it's not technically on the engine.
Did you replace the switch?
The poles on the new one could be layed out differently.
I would start by attatching the HOT wire to what you know to be the on. Then, take the starter wire(from the on pole) and start testing poles for the right one. Then you have a 50-50 chance of the other two being right. Provided ground is in the right place.
Print the cabling diagram off in addition to use highlighters to trace the signal. When you use your finger or even stick to the circuit with your eyes, it is easy to mistrace the circuit. 1 trick that I actually 2 to printing the same wiring plan off twice. About one, I’ll track the current circulation, how it functions, and that shows me what parts of the routine I need to be able to check. Then about the other one, I’ll start colouring the things which tested alright. When I get completed, anything that’s not really highlighted are think circuits which i want to identify.
Searching for tutorials about how to wire a mild change is a great way to learn more regarding how to do it. On YouTube there are many tutorials on DIY Electric Wiring, from technicians and home development pros available that literally demonstrate how it’s done.
voltage, ground, single component, and buttons.
Ignition Switch Troubleshooting Wiring Diagrams Pontoon
Variety of boat ignition switch wiring diagram. Take a look at your wiring diagram. Wiring the regular three post ignition switch for the outboard may be a difficult task to some boaters who do not know the technical details of the boat wiring.
Boat ignition switch wiring diagram. Covers planning diagrams wiring batteries ignition protection and more. A step by step practical guide. It reveals the parts of the circuit as simplified shapes and also the power as well as signal connections between the devices.