SDR C2XA11RI019

Service difficulty report · Electronic Unit · Emb EMB145XR

Difficulty date: February 4, 2011
Submitted: February 8, 2011
Operation: Air carrier
Aircraft: N27152
Make and model: Emb EMB145XR
Aircraft serial: 145759
Aircraft time: 21,050 hours, 11,243 cycles
System (JASC): 3230 · Landing Gear Retraction/Extension System
Part: Electronic Unit
Part number: 355022003
Part serial: 5048
Condition: Inoperative
Location: Cockpit
Part time: 21,839 hours, 11,642 cycles
Stage of operation: TX
How discovered: O
Nature of condition: J
Precautionary procedure: K

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

What was found

FLIGHT 2610 - EWR - FLIGHT CREW REPORTED ELECTRICAL PROBLEM WITH NUMEROUS MESSAGES ON EICAS (LG AIR. GRND FAIL, SPS ADV, SPS1 INOP, SPOILER FAIL). EWR MX REMOVED AND REPLACED LGEU AND PERFORMED OPERATIONAL CHECK SUCCESSFULLY. ACFT WAS APPROVED TO RETURN TO SERVICE.

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