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RYOBI RY401120 Wont Start Key Inserted

CONF DIAGNOSIS PART MATCH ACTION
92%
CONF
Start Key
The Ryobi RY401120 utilizes a physical safety key to complete the electrical circuit between the battery interface and the motor controller. If the key is damaged, worn, or the internal contact bridge is compromised, the mower will fail to recognize the presence of the key, maintaining an open-circuit state. Replacing this specific plastic and metal component restores the continuity required for the start sequence.
SKU: 205283001
Start Key
CHECK PRICE
8%
CONF
Secondary Circuit / Wiring Check
Inspect wiring harness.
Secondary Circuit / Wiring Check
CHECK PRICE

DIY Repair Guide

Watch exactly how to replace the Start Key.

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