SDR SWIA2026011900008

Service difficulty report · Warning Message · Emb ERJ170200LR

Difficulty date: January 18, 2026
Submitted: January 19, 2026
Operation: Air carrier
Aircraft: N131SY
Make and model: Emb ERJ170200LR
Aircraft serial: 17000450
Aircraft time: 28,262 hours, 16,651 cycles
System (JASC): 3230 · Landing Gear Retraction/Extension System
Part: Warning Message
Condition: Illuminated
Location: Zone 700
Stage of operation: CL
How discovered: O
Nature of condition: J
Precautionary procedure: A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

RECEIVED LG DISAGREE WARNING MESSAGE AFTER TAKEOFF; RAN QRH, LANDING GEAR WAS SHOWING A DISAGREE OF THE LEFT MAIN LANDING GEAR DURING THE RETRACTION PHASE (QRH CALL FOR CYCLING THE GEAR.) MESSAGE CLEARED AFTER EXTENDING THE GEAR, SHOWING 3 GREEN IN THE DOWN AND LOCKED POSITION. RETURNED TO FIELD. OPEN

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