Type Disagree between Engine 1 and Engine 2

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1. Possible Causes
· Data Entry Plug
2 Job Set-up Information
A. Referenced Information
REFERENCE DESIGNATION
Ref. AMM 31-32-00-860-012 Procedure to Get Access to the SYSTEM REPORT/TEST/ENG Page
Ref. AMM 73-22-34-400-010 Installation of the Electronic Engine Control (EEC)
Ref. AMM 73-22-35-000-011 Removal of the Data Entry Plug Assembly 4000KS-J6
Ref. AMM 73-22-35-400-011 Installation of the Data Entry Plug Assembly 4000KS-J6
3. Fault Confirmation
Subtask 77-00-00-710-268-A
A. Test
NOTE: This fault is generated if the installed engine thrust and/or bump rating is not correct.
(1) On the MCDU, get the SYSTEM REPORT/TEST page Ref. AMM 31-32-00-860-012 .
(a) Push the line key adjacent to the FADEC 1A(1B) for engine 1 or 2.
(b) Push the line key adjacent to the TROUBLESHOOTING.
(c) Push the line key adjacent to the EEC CONFIGURATION.
(d) Check that both engines have the same thrust and bump ratings Ref. AMM 73-22-34-400-010 .
4. Fault Isolation
Subtask 77-00-00-810-191-A
A. Do this procedure:
(1) If engines have not the same thrust and bump ratings:
· check engine configuration table to determine which rating is correct, and replace the Data Entry
Plug Ref. AMM 73-22-35-000-011 and Ref. AMM 73-22-35-400-011 .
(2) If both engines thrust and bump rating are the same:
· check that both engines match the A/C type configuration:
A/C MODEL ENGINE MODEL (DATA PLATE)
A319-131 V2522-A5
A319-132 V2524-A5
A/C MODEL ENGINE MODEL (DATA PLATE)
A320-231 V2500-A1
A320-232 V2527-A5
A320-233 V2527E-A5
A321-131 V2530-A5
A321-231 V2533-A5 [Rev.6 from Feb 2017] 2026.04.04 04:37:50 UTC