SDR CALA2023030300599

Service difficulty report · Sensor · Airbus A320232

Difficulty date: March 3, 2023
Submitted: March 3, 2023
Operation: Air carrier
Aircraft: N471UA
Make and model: Airbus A320232
Aircraft serial: 1432
Aircraft time: 67,911 hours, 28,635 cycles
System (JASC): 7320 · Fuel Controlling System
Part: Sensor
Part number: UKNKNOWN
Condition: Faulted
Location: Nr 1 Engine
Stage of operation: IN
How discovered: O
Nature of condition: O
Precautionary procedure: K

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

What was found

DURING FADEC FAULT CODES TASK CARD 18-73-22-1-7905 FADEC 1B SHOWED A FAULT. P2 T2 SENS/HC/EEC1. ON ENGINE 1. ACCOMPLISHED TSM 73-22-00-810-871-A, AND PERFORMED INSPECTION OF THE P2/T2 SENSOR IAW AMM 73-22-11-200-010, AND THE P2/T2 HAS BEEN TESTED IAW AMM 73-22-11-710-040-A, REVIEW THE MESSAGE CLASS 3 AT BOTH CHANNEL ON ENG. 1, AND NOT FOUND MESSAGE RELATED TO THE P2/T2. WORK ACCOMPLISHED.

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