SDR QXEA2026040100073

Service difficulty report · Autothrottle Sys · Emb ERJ170200LR

Difficulty date: March 30, 2026
Submitted: April 1, 2026
Operation: Air carrier
Aircraft: N655QX
Make and model: Emb ERJ170200LR
Aircraft serial: 17000940
Aircraft time: 7,488 hours, 5,954 cycles
System (JASC): 2230 · Auto Throttle System
Part: Autothrottle Sys
Part number: 426000185
Part serial: 260102
Condition: Malfunctioned
Location: Zone 200
Part time: 22,766 hours, 15,534 cycles
Stage of operation: DE
How discovered: O
Nature of condition: F
Precautionary procedure: O

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

What was found

FLIGHT 2066. ON DESCENT AUTOTHROTTLE FAIL CAUTION MESSAGE APPEARED. CLEARED ON IT'S OWN. REMOVED FROM SERVICE. FOUND FAULT CODE 22310078TA1/TA2 IN CMC, CND. REPLACED THROTTLE QUADRANT AS PRECAUTION PER FIM 22-31-00-810-922-A AND AMM 76-11-01-000/400-801-A, OPS CHECK GOOD. AIRCRAFT IS CAT III, QUALIFIED, COCKPIT PLACARD READS CAT III, MTX CTRL NOTIFIED. RETURNED TO SERVICE.

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