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Weedeater Lawn Mower Won't Start

The lawn mower small engine often has a separate model number. Use the small engine model number for a complete list of symptoms and parts. Watch our model # lookup video for help finding the model number.

960220009

The 3 most common part(s) or condition(s) which contribute to the symptom Lawn mower won't start are listed below. Check or test each item and watch any available videos. If you are still unable to solve the problem you may need to do additional research and troubleshooting. Remember, with our 365 Days. Period.® return policy you can return any part for any reason. So, go ahead and buy it to try it. No other parts retailer offers this unconditional return policy.

For the symptom you selected, these are the most common parts or causes, ordered by the likelihood of fixing the symptom.

Other Causes and Conditions

Old or Bad Gasoline

If the lawn mower does not start, the carburetor might be clogged or have old or bad fuel in the float bowl. If old or bad fuel was left in the lawn mower for a long time some of the volatile ingredients may have evaporated, leaving a thicker, stickier product that is more like varnish or shellac. This sticky fuel can clog up the small jets and ports in the carburetor and it can be difficult to burn making it hard to start the engine. The only solution is to drain the old fuel from the float bowl and thoroughly clean the carburetor with carburetor cleaner. If that isn't effective, replace the entire carburetor.

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Safety Switch - Part # 1668497 Mfg Part # 532160784

Safety Switch

RepairClinic Item # 1668497

If the lawn mower does not start the safety switch might be defective or it might be sensing a problem with the lawn mower, preventing the engine from starting. Normally the safety switches can be checked for continuity with an Ohm meter or continuity checker. If it has continuity it's OK. If not, replace it.

Place your order by 8:00 PM ET and this item will ship out today - or it's FREE!

$9.00

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Safety Switch - Part # 2426413 Mfg Part # 532192749

Safety Switch

RepairClinic Item # 2426413

If the lawn mower does not start the safety switch might be defective or it might be sensing a problem with the lawn mower, preventing the engine from starting. Normally the safety switches can be checked for continuity with an Ohm meter or continuity checker. If it has continuity it's OK. If not, replace it.

Place your order by 8:00 PM ET and this item will ship out today - or it's FREE!

$11.40

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