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RYOBI RYOBI 40V LITHIUM-ION BRUSHLESS MOWER Not Detected

CONF DIAGNOSIS ACTION
92%
CONF
Start Safety Key
The safety key is a physical bridge for the interlock loop; if the plastic housing is warped or the metal contact strip is oxidized, the circuit remains open. The mower's control board monitors this loop via a low-current signal and will prevent motor engagement if resistance is too high. A new key ensures proper physical depth and metal-to-metal contact to satisfy the safety logic.
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8%
CONF
Secondary Circuit / Wiring Check
Inspect wiring harness.
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DIY Repair Guide

Watch exactly how to replace the Start Safety Key.

// NOTICE: This report is generated by an Agentic AI Engineer utilizing probabilistic modeling.

PartSniper is an automated parts recommender service. AI-generated results may not be correct. This data is not a substitute for professional engineering advice or manual inspection. Always verify part compatibility and disconnect power before any repair. PartSniper is not liable for inaccuracies, injury, or damage.

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