Husqvarna Mower Error Code E06: How to Fix It

Medium 30-60 minutes High Severity Verified June 2026
Error Code
E06
Brand
Husqvarna
Product Type
mower
Severity
High
DIY Difficulty
Medium
Estimated Fix Time
30-60 minutes
Husqvarna error code E06 means your mower's tilt sensor has been activated because the machine was tilted beyond its safe operating angle. This safety feature prevents damage to the engine and ensures safe operation on slopes.
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Tools You'll Need

How to Fix Error Code E06

  1. Turn off and stabilize the mower

    Never attempt to override the tilt sensor while the engine is running. This safety feature prevents serious injury and engine damage.
  2. Wait for the system to reset

  3. Check for visible damage

    Do not operate the mower if you find any structural damage. Damaged components can cause unsafe operation.
  4. Locate the tilt sensor

  5. Check sensor connections

    Disconnect the spark plug wire before working on electrical components to prevent accidental starting.
  6. Test the sensor mounting

  7. Restart and test

    Only operate on slopes within the manufacturer's specified angle limits (typically 15-20 degrees maximum).
  8. Replace tilt sensor if needed

    Ensure the replacement sensor is oriented exactly the same way as the original. Incorrect installation can cause false readings.

Parts You May Need

Tilt sensor assembly
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Electrical contact cleaner
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Wire connectors
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Tilt sensor assembly
Check Price on Amazon
Electrical contact cleaner
Check Price on Amazon
Wire connectors
Check Price on Amazon
Tilt sensor assembly
Check Price on Amazon
Electrical contact cleaner
Check Price on Amazon
Wire connectors
Check Price on Amazon
Tilt sensor assembly
Check Price on Amazon
Electrical contact cleaner
Check Price on Amazon
Wire connectors
Check Price on Amazon
Tilt sensor assembly
Check Price on Amazon
Electrical contact cleaner
Check Price on Amazon
Wire connectors
Check Price on Amazon
Tilt sensor assembly
Check Price on Amazon
Electrical contact cleaner
Check Price on Amazon
Wire connectors
Check Price on Amazon
Tilt sensor assembly
Check Price on Amazon
Electrical contact cleaner
Check Price on Amazon
Wire connectors
Check Price on Amazon
Tilt sensor assembly
Check Price on Amazon
Electrical contact cleaner
Check Price on Amazon
Wire connectors
Check Price on Amazon
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When to Call a Professional

Call a professional if the error persists after sensor replacement, if there's visible structural damage to the mower, or if you're uncomfortable working with electrical components. Also seek professional help if the mower was severely damaged during the tilt event.

Frequently Asked Questions

What triggers Husqvarna error code E06?
Error code E06 is triggered when the mower is tilted beyond its safe operating angle, typically more than 15-20 degrees. This can happen when mowing steep slopes, hitting large obstacles, or if the mower tips over.
Can I bypass the tilt sensor on my Husqvarna mower?
No, you should never bypass or disable the tilt sensor. This safety feature prevents engine damage from oil starvation and reduces the risk of injury from operating on unsafe slopes. Bypassing safety systems voids your warranty.
How steep of a slope can a Husqvarna mower handle?
Most Husqvarna mowers can safely operate on slopes up to 15-20 degrees (about 27-36% grade). Check your specific model's manual for exact specifications, as capabilities vary by model and engine type.
How much does a Husqvarna tilt sensor replacement cost?
A replacement tilt sensor typically costs between $50-150 depending on your mower model. Professional installation may add $75-125 in labor costs if you're not comfortable doing the repair yourself.
Why does my Husqvarna mower keep showing E06 on flat ground?
If E06 appears on level ground, the tilt sensor may be faulty, damaged, or incorrectly mounted. Check connections, clean contacts, and verify proper sensor mounting. A defective sensor will need replacement.