03/22/21
Message Overview:
Message Description:
Prerequisite.
Possible Causes:
- Global Positioning System 1 (GPS 1) (A25)
- Associated Wiring
Troubleshooting Tips:
Advisory Wire/Service Bulletin: None
Forum Articles/Infoservice/Newsletter: None
Fault Confirmation Procedure:
- LRU = GPS1 GPS 1
- ATA Chapter = 34-58
- Message# = 0
- Comp Id = A025
- {Term Definitions}
- OPT1-38 XX 360 NA EXCT CSU WD-04 XXXT-XXFF XXXX-XXXX 17,18,21; GPS 1 = 400
Quick Links:
| Removal of the Integrated Avionic Processor System (IAPS) Card Cage (ICC) | AMM 31-45-01-000-801 |
| Installation of the Integrated Avionic Processor System (IAPS) Card Cage (ICC) | AMM 31-45-01-400-801 |
| Removal of the Global Positioning Receiver (GPS) | AMM 34-55-01-000-801 |
| Installation of the Global Positioning Receiver (GPS) | AMM 34-55-01-400-801 |
| Standard Practices - Replace Wiring | SPM 20-12-00-02 |
| Standard Practices - Repair Wiring | SPM 20-12-10-02 |
Troubleshooting Recommendations:
- None