How To Troubleshoot Husqvarna Chainsaw That Won’t Start

When you need top-quality outdoor power tools, the Husqvarna brand is one of the few you can count on. The company concerns its production with the manufacture of chainsaws, lawnmowers, trimmers, and other outdoor power tools. The quality of the Husqvarna machine needn’t be overemphasized, but just like any machine, the Husqvarna chainsaw has its shortcomings.

If your Husqvarna chainsaw develops certain problems, you shouldn’t panic or run to your dealer because most issues with the Husqvarna are easy to troubleshoot. And on the plus side, this would save you a lot of money!

If you care to know how to troubleshoot  Husqvarna chainsaw that won’t start, then this post will walk you through how to do just that.


About Husqvarna Chainsaws

Husqvarna has produced a lot of amazing chainsaws since they launched their first in 1959.

Husqvarna went into chainsaw production as a response to the real demands for quality and efficient chainsaws by forestry professionals. This demand spurred the innovation of the world’s best chainsaws.


Things You Have To Be Aware of When Trying to Safely Operate a Chainsaw


When the first Husqvarna chainsaw was developed, one of the tasks the product engineers faced was reducing the noise level. Their skill in bending pipe opened a world of possibilities, and creating an improved design that was less noisy became achievable.

Reason Why A Husqvarna Chainsaw Won’t Start

Mechanical tools are bound to develop issues after a period of usage. So if you are a Husqvarna chainsaw owner, and suddenly your machine refuses to start, do not be alarmed. If your chainsaw fails to start, it could be as a result of various problems.

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Here are some common reasons why your Husqvarna chainsaw won’t start:

  1. Spark Plug

A defective spark plug can cause your chainsaw not to come on. To determine if a spark plug is defective, remove the spark plug and inspect it. If the porcelain insulator is cracked and an electrode has been burned, this can damage the spark plug.

  1. Clogged Carburetor

A chainsaw with a clogged carburetor is guaranteed to exhibit problems; among which is the inability to come on. A clogged carburetor is mostly caused by leaving fuel in the chainsaw for a long period. Over time some of the contents in the fuel will evaporate, leaving some thick particles, which leads to clogging of the carburetor.

  1. Ignition coil

The ignition coil sends voltage to the spark plug while the engine is still running. If the ignition coil is defective, the engine may not start. Before you replace the ignition coil, make sure the spark plug is working fine, and remember to check for fuel.

  1. Recoil starter might be faulty

The recoil starter assembly engages the crankshaft to turn over the engine. If the recoil starter assembly is defective, the engine won’t turn over, and the chainsaw won’t start.



To avoid these issues with your chainsaw, you must be mindful of your surroundings because your chainsaw can be affected by the condition of your environment. A particular weather condition can cause your saw to malfunction, for example, if you have a cold spell, give your chainsaw a chance to warm up and try again.

Another way to keep your chainsaw from constantly developing faults is by being accustomed to the brand and model of your chainsaw. Every brand or model of chainsaw comes with a different handling technique, all of which are stated in the user’s manual.

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Failing to service and lubricate your chainsaw can cause it to malfunction. It is a mechanical tool, and thus, it needs lubrication to prevent its parts from developing rust.

Lastly, your chainsaw might be refusing to start because depreciation is coming into play. Depreciation is the wear and tear of a machine, so your chainsaw might just be on the verge of dying a natural death. The more a machine is used, the more it depreciates.


How To Troubleshoot Husqvarna Chainsaw That won’t Start

Troubleshooting a Husqvarna chainsaw is an easy task that can be achieved with these five simple steps listed below:

Step One: First, you must check the gas tank of the chainsaw to determine if there is sufficient gasoline. If the gas is low, then fill up the tank. But if there is gas in the tank, make sure to check that it is fresh. Old gas can cause problems for your chainsaw, hence you want to continually ensure your tank is filled with fresh gas.

Step Two: Check the spark plug to ensure it is in impeccable condition. Spark plugs get damaged, old, dirty, and incorrectly attached. If the spark plug is in either of these conditions or states, you need to have it cleaned, replaced, or properly attached. Since spark plugs aren’t expensive, replacement is always the best way to go.


Cutting Logs With Chainsaw


Step Three: Let the chainsaw engine run for a few minutes so that it would warm up before use. This is essential during cold weather.  Keep in mind that weather conditions affect the performance of your chainsaw.

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Step Four: Check the starter rope to be certain that there is enough tension. If you are having trouble starting the engine, it means one of two things:

  • The rope might be bad or damaged.
  • The rope might not be suitable for a Husqvarna saw.

If one of these is the case, you need to have the rope replaced. The Husqvarna chainsaw comes with a user manual and as a responsible owner, it is imperative you read the instructions and guidelines on the suitable rope to buy and how to replace it.

Final Thoughts

For chainsaws to work efficiently, all its parts must be in good condition. If you pay close attention, you can easily identify the problem with your chainsaw, fix it, and return to the task at hand. Don’t be troubled when your chainsaw becomes faulty or if it refuses to start because as earlier stated, all mechanical tools are bound to get faulty at one point or the other.

The most important thing to bear in mind is that appropriate knowledge will help you fix most of the problems your chainsaw will throw at you. A refusal to start is one of the minor problems a chainsaw could display, hence, it should be something you can handle on your own using the tips you’ve read in this article.

However, if you are unable to get your chainsaw to start, the problem might be beyond what a simple fix can handle. This means you have to let a professional look at it and have it fixed