DOC AIRBUS | TSM A320FLoss of the Anti skid function on the alternate braking system
TASK 32-43-00-810-826-A
Loss of the Anti skid function on the alternate braking system
1. Possible Causes
2. Job Set-up Information
A. Referenced Information
3. Fault Confirmation
Subtask 32-43-00-740-070-A ** ON A/C NOT FOR ALL 4. Fault Isolation
Subtask 32-43-00-810-075-A ** ON A/C NOT FOR ALL
[Rev.8 from Aug 2018]
2026.04.04 04:31:41 UTC
Loss of the Anti skid function on the alternate braking system
1. Possible Causes
2. Job Set-up Information
A. Referenced Information
| REFERENCE | DESIGNATION |
|---|---|
| AMM 32-42-34-000-001 | Removal of the Braking/Steering Control Unit (BSCU) |
| AMM 32-42-34-400-001 | Installation of the Braking/Steering Control Unit (BSCU) |
| AMM 32-43-34-000-001 | Removal of the Alternate Braking Control Unit (ABCU) |
| AMM 32-43-34-400-001 | Installation of the Alternate Braking Control Unit (ABCU) |
| AMM 32-46-00-740-005 | BITE Test of BSCU - Normal Braking TEST |
Subtask 32-43-00-740-070-A ** ON A/C NOT FOR ALL 4. Fault Isolation
Subtask 32-43-00-810-075-A ** ON A/C NOT FOR ALL
A. If the BITE test gives the maintenance message BSCU(10GG)/ABCU(95GG):
Subtask 32-43-00-740-071-A ** ON A/C NOT FOR ALL - replace the BSCU [10GG] AMM 32-42-34-000-001 AMM 32-42-34-400-001
- replace the ABCU [95GG] AMM 32-43-34-000-001 AMM 32-43-34-400-001
- do a check and repair the wiring between the BSCU (10GG) and the ABCU (95GG)
B. Do the text given in the para.3.A.