Briggs and stratton pressure washer wont start

Briggs and stratton pressure washer wont start. The carburetor might be gummed up. A clogged carburetor can easily occur if you allow the option of storing fuel in your pressure washer for long periods of time.

This sticky fuel will gum up your carburetor and make it impossible to start Briggs and Stratton pressure washer one reason why you should use fresh gas each and every time you leave the house or go out for a job.

If there’s any evidence that your material has become too messy to work with, unfortunately, there’s nothing you can do about it however, once again, as illegal as it is to do so, sometimes some people try to unclog their carburetor by pouring in a new batch of cleaner fuel that they had in another container making the situation worse.

Briggs and Stratton pressure washer won’t startbriggs and stratton pressure washer won't start

Carburetor clogging is a common issue typically caused by leaving fuel in the pressure washer for a long period of time. The fuel will jell and become like glue, causing the carburetor to stick. If your carburetor becomes clogged, you can try cleaning it with carburetor cleaner.

Carburetor inspection

If a pressure washer develops a clogged carburetor, it is most likely caused by leaving fuel in longer than necessary.

Over time, some of the ingredients in the fuel evaporate and create tougher, thicker substances that can cause the carburetor to become clogged.

If this happens, use carb cleaner or soak the carburetor overnight to dissolve these clogs. If cleaning the carburetor doesn’t work, rebuild or replace it.

Faulty spark plugfaulty spark plug

Check your spark plug for signs of wear or damage. Spark plugs should be replaced if the porcelain insulator is cracked, an electrode is burnt away or damaged, or if there is heavy carbon buildup at the electrode.

Check to see if there’s a strong spark between its terminals with a spark plug tester to determine if it’s defective.

In this case, if you do not see a spark in the tester and the engine is not starting, then the spark plug may be defective and needs to be replaced.

The flywheel key has broken

It is possible that the flywheel key was sheared in half. A piece that helps connect the crankshaft to the flywheel.

The engine will be protected if you use your pressure washer to hit an object. If you’re concerned that your flywheel key could be broken, remove it from the engine and examine it.

Seeing cracks or anything else suspicious means there is a problem, but if everything looks fine, move on.

The ignition coil needs to be replaced

The ignition coil is a part of the engine that makes ignition possible. When an igniter coil malfunctions, the engine may not start.

Before replacing the igniter coil, it’s important to confirm that the spark plug is functioning properly. If you have confirmed that the spark plug is working, you can use an igniter-coil tester to make sure the ignition coil isn’t the issue. If it comes back as faulty, replace it.

What causes a Briggs and Stratton engine to lock up?

When starting the engine, pull on the handle with both hands for about three seconds, then release it. If the engine does not start, pull until it does. Otherwise, pull for about five seconds.

If the engine still will not start, lightly tap the starter rope on the side of your boot or something else solid to help jump-start it.

How do you diagnose a small engine not starting?

Some of the most common issues with small engines are starting or running issues.

It’s important to perform some basic tests first before making costly repairs they’re usually much less complicated and avoidable than first imagined.

When a small engine is not running properly, here are the usual suspects: bad gasoline, corrosion inside the carburetor or plugs, and ignition coils (either not working or faulty).

How do I know if my Briggs and Stratton coils are bad?

Replace the wire that connects to the original plug with an in-line spark tester. Attempt to start the mower again. If no spark is detected, then it means the ignition coil needs to be replaced.

Briggs and stratton pressure washer wont start

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