SDR SIMA20160406001

Service difficulty report · Fcu · Emb EMB145LR

Difficulty date: April 6, 2016
Submitted: April 7, 2016
Operation: Air carrier
Aircraft: N652RS
Make and model: Emb EMB145LR
Aircraft serial: 145432
Aircraft time: 36,260 hours, 32,499 cycles
Engine: Allsn AE3007A
System (JASC): 7322 · Fuel Control/Reciprocating Engines
Part: Fcu
Condition: Malfunctioned
Location: Fuel System
Stage of operation: CR
How discovered: O
Nature of condition: N
Precautionary procedure: K

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

What was found

AT CRUISE RECEIVED FUEL IMBALANCE EICAS MSG. LT WING TANK INDICATED ZERO POUNDS FUEL, FUEL FLOW MATCHED RT SIDE FUEL FLOW. INSPECTED ACFT FOR LEAKS, NO LEAKS NOTED. FOUND LT FUEL QTY INDICATION INTERMITTENT. FOUND FCU LT FAIL FAULT CODE ON REPEATER PANEL. R & R FCU IAW MM 28-41-01. OPERATIONS CHECKED GOOD IAW MM 28-41-00.

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