How does an outboard coil pack work?
What Does a Coil Do on a Boat Motor? The marine coil works just like the component in your vehicle. This vital part is responsible for transforming the voltage from the battery into the volts needed to create a spark at the plugs. This spark then ignites the fuel, which keeps your motor running.
How does the Marine coil on a motor work?
The marine coil works just like the component in your vehicle. This vital part is responsible for transforming the voltage from the battery into the volts needed to create a spark at the plugs. This spark then ignites the fuel, which keeps your motor running. Symptoms of a Bad Coil on an Outboard Motor
When to replace a coil on an outboard motor?
Anytime this is noticed, you must replace the coil. When the coil fails completely, you won’t get any more voltage to the plugs. Because there will be a lack of energy to the plug, there will be no spark at the gap and your outboard motor will generally not start.
What kind of power does an outboard motor use?
Lighting coils are often found fitted to the flywheels of cord start outboard motors. They produce alternating current (AC), and are primarily designed to power the navigation lights of small open boats without batteries. The power from these systems is deliberately limited to prevent the light bulbs from blowing.
What kind of ignition is used on an outboard?
There’s two main types of ignition that you sort of see in modern motors and that’s inductive ignition and CDI. CDI is much more common in outboards so that’s kind of what we are focusing on.
How do you test an outboard ignition coil?
Place one probe from the amp meter on the positive terminal and the other probe on the other terminal. It is irrelevant which probe touches which terminal because you are testing a circuit. The values of an outboard motor must fall between .02 and .04. If your OHMS do not fall within that range, your coil is bad.
What is a boat coil?
An outboard motor is an engine mounted on a boat that performs independent of other mechanical or electrical devices on board. The coil is a critical part of an outboard engine’s ignition system. A coil is composed of a primary and a secondary circuit.
What is charge coil?
The charge coil is the power source for the power pack and the power pack is the “load” for the charge coil. The charge coils are pretty much a lengthy piece of continuous varnish coated copper wire wrapped around an iron core. Resistance can give you a reasonable test of the coil’s status.