L3 (left stick click) hardware failure
Left analog stick click / microswitch
Source-linkedVerify source — Reddit postOn a Legion Go S (Z1 Extreme, official SteamOS), L3 suddenly stopped registering even though stick movement and the physical click feel remain. SteamOS controller test does not detect L3. Device was never dropped or opened; owner asked whether it is a microswitch/module failure or firmware-related.
UnverifiedEvidence ★★★☆☆View report detailsHide report details
L3 (left stick click) hardware failure
Left analog stick click / microswitch
Months until failure
Not stated
Repair cost
Not stated
Repaired
No
Manufacturer warranty
Not stated
Extended warranty
Not stated
Support helpful
Not stated
Would recommend
Not stated
AI extraction confidence
88%
Verification status
Unverified
Evidence quality
★★★☆☆ (3/5)
