Tilt sensor problem
Husqvarna
Tilt sensor malfunction or miscalibration
Display shows “Tilt sensor problem” and mower stops even on level ground.
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Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
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Possible Causes
Faulty tilt sensor module, Loose sensor connection, Internal moisture affecting sensor, Main board sensor input failure
How to Fix / Troubleshooting
Safety first: Turn OFF the mower and move it indoors to a dry, level surface.
- Drying: If the mower has been exposed to heavy rain or washing, allow it to dry for 24 hours at room temperature.
- Check mounting: Open the mower and locate the tilt sensor (often part of the main PCB or a small daughter board). Ensure it is firmly mounted and not loose.
- Connector check: Reseat any connectors between the sensor and main board.
- Calibration (if available): Some models allow sensor calibration via the service menu. Follow Husqvarna instructions carefully.
- Replace sensor or board: If the error persists, the tilt sensor or main PCB may need replacement by a qualified technician.
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Repair Difficulty
Hard
4/5
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