What was found
FLT 2979 - DURING FLIGHT, THE RIGHT OIL BYPASS CAUTION LIGHT ILLUMINATED. FLIGHT RETURNED TO DTW. MAINTENANCE REPLACED RIGHT ENGINE OIL BYPASS SENSOR. ALL CHECKS GOOD. (X)
- Difficulty date
- June 26, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N402XJ
- Make and model
- Saab 340B
- Aircraft serial
- 340B402
- System (JASC)
- 7930 · Engine Oil Indicating System
- Part
- Bypass Sensor
- Part number
- 4046T7
- Condition
- Internal Fault
- Location
- Rt Engine
- Stage of operation
- UK
- Nature of condition
- N
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.