Engine 2 Oil Pressure above 4 Psi with Engine not Running

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1. Possible Causes
· XMTR-OIL PRESS ( 4003EN )
· wiring from the oil pressure transmitter (4003EN) pins A/4, 3 to the first terminal block
2 Job Set-up Information
A. Referenced Information
REFERENCE DESIGNATION
Ref. AMM 24-41-00-861-002 Energize the Aircraft Electrical Circuits from the External Power
Ref. AMM 24-41-00-862-002 De-energize the Aircraft Electrical Circuits Supplied from the External
Power
Ref. AMM 31-60-00-860-001 EIS Start Procedure
Ref. AMM 31-60-00-860-002 EIS Stop Procedure
Ref. AMM 73-25-34-710-042 Operational Test of the EIU with the CFDS
Ref. AMM 79-33-15-000-010 Removal of the Oil Pressure Transmitter
Ref. AMM 79-33-15-400-010 Installation of the Oil Pressure Transmitter
Ref. ASM 79-36-01
3. Fault Confirmation
Subtask 79-33-00-865-057-A
A. Make sure that this(these) circuit breaker(s) is(are) closed:
PANEL DESIGNATION FIN LOCATION
121VU ENGINE/ENG2/OIL/PRESS/AND REV
SNSR/CHAN A
2EN2 N42
Subtask 79-33-00-710-084-A
B. Do the operational test of the EIU 2 with the CFDS Ref. AMM 73-25-34-710-042 .
4. Fault Isolation
Subtask 79-33-00-810-071-A
A. If the test gives no maintenance message:
· replace the XMTR-OIL PRESS ( 4003EN ) Ref. AMM 79-33-15-000-010 and Ref.
AMM 79-33-15-400-010 .
(1) If the fault continues:
· do a check and repair the wiring from the oil pressure transmitter (4003EN) pins A/4, 3 to the first
terminal block Ref. ASM 79-36-01.
Subtask 79-33-00-710-085-A
B. Test
(1) Energize the aircraft electrical circuits
Ref. AMM 24-41-00-861-002
(2) Do the EIS start procedure (Upper ECAM DU and lower ECAM DU only)
Ref. AMM 31-60-00-860-001 .
(3) On the ECAM control panel, push the ENG key to get the ENGINE page.
(4) On the ENGINE page, the oil pressure indication shows zero Psi for engine 2.
5. Close-up
Subtask 79-33-00-860-051-A
A. Aircraft Maintenance Configuration
(1) On the ECAM control panel, set the UPPER DISPLAY and LOWER DISPLAY potentiometers to OFF.
Ref. AMM 31-60-00-860-002 .
(2) De-energize the aircraft electrical circuits
Ref. AMM 24-41-00-862-002 . [Rev.6 from Feb 2017] 2026.04.04 04:38:30 UTC