What was found
ISSUE-CREW REPORTED SPS ADVANCE AND AHRS 2 FAIL MESSAGES. AP ALSO INOP IN FLIGHT. CORR ACTION- MX TROUBLESHOT THE ISSUE TO A BAD AHRS #2 COMPUTER. R&R'D AHRS COMPUTER ALL OPS TEST CHECKED GOOD.
- Difficulty date
- April 21, 2023
- Submitted
- April 25, 2023
- Operation
- Air carrier
- Aircraft
- N265JX
- Make and model
- Emb EMB135ER
- Aircraft serial
- 145361
- Aircraft time
- 15,790 hours, 14,274 cycles
- System (JASC)
- 3420 · Attitude and Direction Data System
- Part
- Computer
- Part number
- HG2010AC02
- Part serial
- 96090441
- Condition
- Failed
- Stage of operation
- CR
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.