Service difficulty report · Pressure Switch · Emb ERJ170200LR

Difficulty date
July 31, 2025
Submitted
August 4, 2025
Operation
Air carrier
Aircraft
N732YX
Make and model
Emb ERJ170200LR
Aircraft serial
17000521
Aircraft time
22,207 hours, 15,866 cycles
Part
Pressure Switch
Condition
Failed
Location
Parking Brake
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

PARKING BRAKE NOT RELEASED EICAS MESSAGE, MESSAGE CLEARED AND CAME BACK ON. DECLARED EMERGENCY, LANDED WITHOUT INCIDENT. REMOVED AND REPLACED EMERGENCY / PARKING BRAKE PRESSURE SWITCH 1.

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