How do you test a coil on a EZ Go golf cart?
Take the voltmeter’s black and red probe and place it on the –ve and +ve terminal of the coil. Take the readings. It should be between 3.7-5.2 ohms. If outside the range, the coil should be replaced.
What happens if the ignition coil is bad?
As the ignition coils are among the ignition system’s most vital components, an issue can cause spark to be compromised, which can quickly lead to performance issues. Faulty coils may cause the vehicle to experience misfires, a rough idle, a loss in power and acceleration, and a reduction in gas mileage.
What should I do if my spark plug is not working on my golf cart?
Yamaha G16 Golf Cart Ground the threaded portion of the spark plug that is connected to the engine. Crank the engine and check for spark. If there is no spark, unplug the white plug with blue and black wires that are at the bottom of the engine under the valve cover.
What does it mean when your golf cart wont start?
If this all looks good, then ground the spark plug threads to the bare metal of the engine and turn the engine over a couple of times. You should see a spark to the electrode. If the spark plug is plugged in properly to the spark plug cable and you’ve made a proper ground to the outside of it, no spark means a possible bad coil.
How to know if your engine has no spark?
First Confirm Your Engine Has No Spark. 1 Disable the fuel system by removing the fuel pump fuse or relay. 2 Insert a spark plug tester into the plug boot and ground it on a piece of metal on the engine. 3 Finally, Have someone crank the engine and watch for spark.
Why does my GM 3.8L engine not start?
If no voltage is present, as your helper cranks the engine, then the cause of no fuel condition is due to either a bad fuse, fuel pump relay. The engine in your vehicle could be bad and the source of the ‘cranks but does not start condition’. The way to find out if the engine is the cause of the no start is to do a compression test.