What was found
ETOPS - ECAM: "NAV PRED W/S DET FAULT" DISPLAYED WHEN WXR/PWS SWITCH IS SELECTED TO 1. REMOVED AND REPLACED #1 RTU PER 34-41-00. BITE TEST PASSED. NO FAULT NOTED. OK FOR SERVICE.
- Difficulty date
- June 25, 2025
- Submitted
- June 27, 2025
- Operation
- Air carrier
- Aircraft
- N393HA
- Make and model
- Airbus A330243
- Aircraft serial
- 1422
- Aircraft time
- 46,635 hours, 7,450 cycles
- System (JASC)
- 3442 · Weather Radar System
- Part
- Transceiver
- Condition
- Faulted
- Location
- Wx Radar
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.