DOC AIRBUS | TSM A320FFMGC 1 Inoperative
TASK 22-11-00-810-805-A
FMGC 1 Inoperative
1. Possible Causes
A. Referenced Information
3. Fault Confirmation
Subtask 22-11-00-710-090-A 4. Fault Isolation
Subtask 22-11-00-810-054-A
[Rev.8 from Aug 2018]
2026.04.04 04:25:06 UTC
FMGC 1 Inoperative
1. Possible Causes
- FMGC-1 [1CA1]
A. Referenced Information
| REFERENCE | DESIGNATION |
|---|---|
| AMM 22-83-34-000-001 | Removal of the FMGC |
| AMM 22-83-34-400-001 | Installation of the FMGC |
| AMM 22-91-00-710-001 | Ground Scanning of the AFS |
Subtask 22-11-00-710-090-A 4. Fault Isolation
Subtask 22-11-00-810-054-A
A. If the test gives the maintenance message AFS: FMGC1 (ALPHA FLOOR):
- replace the FMGC-1 [1CA1] AMM 22-83-34-000-001 and AMM 22-83-34-400-001.