What was found
#1 ENG EEC RECENT FAULTS SHOWS CODE "LONG TERM" 75-10831 T3 SIGNAL OUT OF RANGE. GROUNDED - YES. REMOVED AND REPLACED #1 ENG J9 HARNESS IAW AMM 73-21-06. ACCOMPLISHED J9 HARNESS OPS CHECK REF AMM 73-21-06, ALL TESTS PASSED.
- Difficulty date
- July 25, 2019
- Submitted
- September 5, 2019
- Operation
- Air carrier
- Aircraft
- N532AS
- Make and model
- Boeing 737890
- Aircraft serial
- 36346
- Aircraft time
- 34,900 hours, 10,393 cycles
- System (JASC)
- 7397 · Engine Fuel System Wiring
- Part
- Harness
- Part number
- 3250434020
- Condition
- Defective
- 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.