What was found
AIRCRAFT WAS NOT GROUNDED: L1 ENTRY DOOR WARNING LIGHT ILLUMINATED DURING TAXI. RETURNED TO GATE. REPLACED DOOR INDICATION SENSOR S199 PER AMM 52-71-11. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.
- Difficulty date
- July 23, 2022
- Submitted
- July 25, 2022
- Operation
- Air carrier
- Aircraft
- N818NN
- Make and model
- Boeing 737
- Aircraft serial
- 30910
- Aircraft time
- 37,513 hours, 15,512 cycles
- System (JASC)
- 5270 · Door Warning System
- Part
- Sensor
- Part number
- 189930
- Condition
- False Indication
- Location
- Zone 800 - Doors
- Stage of operation
- TX
- How discovered
- V
- Nature of condition
- N
- Precautionary procedure
- D
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.