Assy.key.swi 424954

Basic information

• Part name:Lawn and garden equipment engine ignition switch and key
• Manufacturer:Husqvarna
• Category:Lawn and garden equipment electrical parts
• Primary function:Controls engine power by completing or interrupting the ignition circuit using a keyed switch

Installation & compatibility

• Compatible models:Fits select Husqvarna, Poulan, and LCT lawn and garden equipment models; confirm compatibility using your models parts diagrams
• Installation difficulty:Medium; requires removing the control panel and reconnecting electrical terminals
• Tools required:Screwdriver, wrench set

Additional information

This ignition switch mounts in the control panel and allows you to start and stop the engine using a keyed connection. Lawn and garden equipment engine ignition switch and key 532424954 connects to the wiring harness to supply power to the ignition system when turned.

If the engine will not start, shuts off unexpectedly, or only runs when the key is held in a certain position, the ignition switch may be worn or failing. A loose-feeling key, intermittent electrical response, or no reaction when turning the key are also common symptoms.

Disconnect the battery before starting the repair. Label or note wire positions before removing the old switch so connections return to the correct terminals. Secure the switch firmly in the panel and make sure all electrical connections are tight before restoring power.

Lawn and garden equipment engine ignition switch and key 532424954 replaces part numbers 532422663, 422663, 424954, 435407, 532435407.