What was found
FOUND FAULT MESSAGE NR 77-26872, THE TOP LT EGT SIGNAL IS OUT OF RANGE ENGINE NR 2. ACFT GROUNDED. REPLACED CJ10 HARNESS ON NR 2 ENGINE IAW AMM 73-21-06-400-803-F00. FADEC SYSTEM TEST OPS CHECK PASSED IAW MM 73-21-00-700-802.
- Difficulty date
- October 21, 2014
- Submitted
- November 4, 2014
- Operation
- Air carrier
- Aircraft
- N577AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35186
- Aircraft time
- 29,087 hours, 8,738 cycles
- Engine
- Cfmint CFM567B27
- System (JASC)
- 7797 · Engine Indicating System Wiring
- Part
- Wire Harness
- Part number
- 3250254010
- Condition
- Damaged
- Location
- Nr 2 Engine
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- N
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.