TASK 31-63-81-810-915 Loss of the Reception of the FMGC 2 Buses by the DMC 3
1. Possible Causes
_______________
- FMGC-2 (1CA2)
- DMC-3 (1WT3)
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
AMM 22-83-34-000-001 Removal of the FMGC (1CA1,1CA2)
AMM 22-83-34-400-001 Installation of the FMGC (1CA1,1CA2)
AMM 31-60-00-740-007 GROUND SCANNING Test of the DMC
AMM 31-63-34-000-001 Removal of the DMC (1WT1,1WT2,1WT3)
AMM 31-63-34-400-001 Installation of the DMC (1WT1,1WT2,1WT3)
3. Fault Confirmation
__________________
A. Test Do the Ground Scanning Test of the DMC (Ref. AMM TASK 31-60-00-740-007).
4. Fault Isolation
_______________
A. If the test gives the maintenance message: FMGC2(1CA2):
- replace the FMGC-2 (1CA2) (Ref. AMM TASK 22-83-34-000-001) and (Ref. AMM TASK 22-83-34-400-001).
(1) If the fault continues:
- replace the DMC-3 (1WT3) (Ref. AMM TASK 31-63-34-000-001) and (Ref. AMM TASK 31-63-34-400-001).
B. Do the test given in Para. 3.A.
Loss of the ECU 1 Buses by the DMC 1
1. Possible Causes
_______________
- DMC-1 (1WT1)
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------
REFERENCE DESIGNATION
-------------------------------------------------------------------------------
31-63-00-810-870 Loss of the ECU 1 Channel A Output Bus by the DMC 1 31-63-00-810-871 Loss of the ECU 1 Channel B Output Bus by the DMC 1 AMM 31-60-00-740-007 GROUND SCANNING Test of the DMC AMM 31-63-34-000-001 Removal of the DMC (1WT1,1WT2,1WT3) AMM 31-63-34-400-001 Installation of the DMC (1WT1,1WT2,1WT3)
3. Fault Confirmation
__________________
A. Test Do the Ground Scanning Test of the DMC (Ref. AMM TASK 31-60-00-740-007).
4. Fault Isolation
_______________
A. If the test gives the maintenance message ECU(E1-4000KS):
- Do the fault isolation (Para.4.A.) of the procedures (Ref. TASK 31-63-00-810-870) and (Ref. TASK 31-63-00-810-871)
(1) If the fault continues:
- replace the DMC-1 (1WT1) (Ref. AMM TASK 31-63-34-000-001) (Ref. AMM TASK 31-63-34-400-001)
B. If the test does not give the maintenance message ECU(E1-4000KS):
(1) The fault can be intermittent or an internal failure of the ECU could have ocurred:
- Refer to TSM ATA chapter 73 and perform the relative procedure.
C. Do the test given in Para. 3.A.
「一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一1R EFF : 401-499, ∞∞31-63-81∞∞∞∞∞∞∞∞∞∞Page B226
Aug 01/05 CES Loss of the ECU 1 Buses by the DMC 2
1. Possible Causes
_______________
- DMC-2 (1WT2)
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------
REFERENCE DESIGNATION
-------------------------------------------------------------------------------
31-63-00-810-870 Loss of the ECU 1 Channel A Output Bus by the DMC 1 31-63-00-810-871 Loss of the ECU 1 Channel B Output Bus by the DMC 1 AMM 31-60-00-740-007 GROUND SCANNING Test of the DMC AMM 31-63-34-000-001 Removal of the DMC (1WT1,1WT2,1WT3) AMM 31-63-34-400-001 Installation of the DMC (1WT1,1WT2,1WT3)
3. Fault Confirmation
__________________
A. Test Do the Ground Scanning Test of the DMC (Ref. AMM TASK 31-60-00-740-007).
4. Fault Isolation
_______________
A. If the test gives the maintenance message ECU(E1-4000KS):
- Do the fault isolation (Para.4.A.) of the procedures (Ref. TASK 31-63-00-810-870) and (Ref. TASK 31-63-00-810-871)
(1) If the fault continues:
- replace the DMC-2 (1WT2) (Ref. AMM TASK 31-63-34-000-001) (Ref. AMM TASK 31-63-34-400-001)
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