Service difficulty report · Warning Message · Airbus A320232

Difficulty date
April 2, 2025
Submitted
April 4, 2025
Operation
Air carrier
Aircraft
N480UA
Make and model
Airbus A320232
Aircraft serial
1555
Aircraft time
65,172 hours, 28,339 cycles
Part
Warning Message
Condition
False Activation
Location
Zone 200
Stage of operation
NR
How discovered
O
Nature of condition
N
Precautionary procedure
O

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

What was found

HYD Y ENG 2 PUMP LO PR ECAM. SERVICED YELLOW HYDRAULIC SYSTEM. RAN YELLOW AND BLUE AND GREEN SYSTEMS WITH APU BOOSTED. CHECKED FOR LEAKS NO LEAK FOUND. RAN THE ENGINE, OPERATED FLIGHT CONTROLS PUSHED BRAKES PADDLES, RECHECKED FOR LEAKS, NO LEAK FOUND AS PER TSM 29-13-00-810-806-C-2 PERFORMED. HYDRAULICS SYSTEM PRESSURE STABLE. AND FLUID LEVEL STABLE ON DISPLAY INDICATIONS AND RESERVOIR INDICATIONS. DURING ENGINE RUN PUMP LO PR WENT AWAY. AS PER TOMC WORK CARD WILL BE ASSIGNED AFTER THIS MAINTENANCE ACTION. WORKED PERFORMED WITH U118482, U368432,U413693.

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