How to troubleshoot a Husqvarna TS 142T when the engine does not start?
- EEric OneillNov 18, 2025
If your Husqvarna Lawn Mower engine isn't starting, several factors could be at play. First, ensure there's sufficient fuel in the tank by filling it. Then, consult the start instructions to confirm the throttle control is correctly positioned. A defective spark plug could also be the culprit, requiring a replacement. Additionally, check if the air filter is dirty and clean or replace it as needed. The fuel filter might be clogged, necessitating its replacement. If there's water in the fuel, remove all fuel from both the fuel tank and carburetor, then refill with new fuel and replace the fuel filter. Inspect all wires for looseness or damage. If the engine is flooded, wait 2–3 minutes before attempting to restart. Finally, bad fuel in the fuel tank can prevent starting, so replace the fuel...












