What was found
LEFT FWD WINDOW EICAS MSG W/ WINDOW SW IN ON POSITION PERFORMED WINDSHIELD HEAT CONTROLLER BITE PER AMM 30-41-00, SENSOR WAS FAULTED. SWAPPED TO SPARE SENSOR USING TB322 PER AMM 30-41-00-801, OPS CHECK GOOD. ETOPS CERTIFIED MECH.
- Difficulty date
- February 1, 2026
- Submitted
- February 3, 2026
- Operation
- Air carrier
- Aircraft
- N392UP
- Make and model
- Boeing 767304
- Aircraft serial
- 28041
- Aircraft time
- 93,370 hours, 22,009 cycles
- System (JASC)
- 3040 · Windshield/Door Rain/Ice Removal
- Part
- Window
- Condition
- Warning Message
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.