How to troubleshoot Toro T4240 battery with no power?
- MMason CherryAug 27, 2025
If your Toro Lawn Mower battery has no power, begin by checking for loose or corroded terminal connections; clean and tighten them, then charge the battery. If the issue persists, inspect the alternator belt for looseness or wear; adjust the tension or replace the belt. The battery itself may be discharged, requiring a charge or replacement. Finally, check for an electrical short circuit and fix it.














