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Home >> Nissan-Datsun >> 2004 >> Sentra SE-R >> Repair and Diagnosis >> External Pages >> Different car >> Section 1638 (Automatic Transmission) >> On-Vehicle Service >> Control Valve, TCM and A/T Fluid Temperature Sensor 2 >> Control Valve And TCM Removal And Installation >> Removal

Control Valve And TCM Removal And Installation: Removal

WARNING: This page is about a different car, the 2006 Nissan Titan. However, it is still accessible from the selected car via links, so may be relevant.
  1. Disconnect negative battery terminal
  2. Drain ATF through drain plug.
  3. Disconnect A/T assembly harness connector.
  4. Remove snap ring from A/T assembly harness connector.
    Fig 1: Removing Snap Ring From A/T Assembly Harness Connector
    G04185999Courtesy of NISSAN MOTOR CO., U.S.A.
  5. Push A/T assembly harness connector.
    CAUTION: Be careful not to damage connector.
    Fig 2: Pushing A/T Assembly Harness Connector
    G04186000Courtesy of NISSAN MOTOR CO., U.S.A.
  6. Remove oil pan and oil pan gasket. Refer to "REMOVAL ".
  7. Disconnect A/T fluid temperature sensor 2 connector.
    CAUTION: Be careful not to damage connector.
    Fig 3: Locating A/T Fluid Temperature Sensor 2
    G04075645Courtesy of NISSAN MOTOR CO., U.S.A.
  8. Straighten terminal clip to free terminal cord assembly and A/T fluid temperature sensor 2 harness.
    Fig 4: Locating A/T Fluid Temperatrue Sensor 2 And Terminal Clips
    G04075646Courtesy of NISSAN MOTOR CO., U.S.A.
  9. Disconnect revolution sensor connector.
    CAUTION: Be careful not to damage connector.
    Fig 5: Identifying Revolution Sensor Connector
    G04186003Courtesy of NISSAN MOTOR CO., U.S.A.
  10. Straighten terminal clips to free revolution sensor harness.
    Fig 6: Identifying Revolution Sensor Connector With Terminal Clips
    G04186004Courtesy of NISSAN MOTOR CO., U.S.A.
  11. Remove bolts A, B and C from control valve with TCM.
    Fig 7: Identifying Control Valve Bolts
    G04186005Courtesy of NISSAN MOTOR CO., U.S.A.
    BOLT SPECIFICATION

    Bolt symbol Length mm (in) Number of bolts
    A 42 (1.65) 5
    B 55 (2.17) 6
    C 40 (1.57) 1
  12. Remove control valve with TCM from transmission case.
    CAUTION: Be careful with the manual valve notch and manual plate height. Remove it vertically.
    Fig 8: Identifying Manual Valve And Manual Plate
    G04186006Courtesy of NISSAN MOTOR CO., U.S.A.
  13. Remove A/T fluid temperature sensor 2 with bracket from control valve with TCM.
    Fig 9: Identifying A/T Fluid Temperature Sensor 2
    G04128443Courtesy of NISSAN MOTOR CO., U.S.A.
  14. Remove bracket from A/T fluid temperature sensor 2.
    Fig 10: Locating A/T Fluid Temperature Sensor
    G04075652Courtesy of NISSAN MOTOR CO., U.S.A.
  15. Remove O-ring from A/T assembly harness connector.
    Fig 11: Locating Harness Connector O Ring
    G04075653Courtesy of NISSAN MOTOR CO., U.S.A.
  16. Disconnect TCM connectors.
    CAUTION: Be careful not to damage connectors.
    Fig 12: Locating TCM Connectors
    G04075654Courtesy of NISSAN MOTOR CO., U.S.A.
  17. Remove A/T assembly harness connector from control valve with TCM using suitable tool.
    Fig 13: Removing A/T Assembly Harness Connector From Control Valve With TCM
    G04186011Courtesy of NISSAN MOTOR CO., U.S.A.
  18. Disconnect TCM connector and park/neutral position switch connector
    CAUTION: Be careful not to damage connectors.
    Fig 14: Locating TCM And Park Neutral Position Switch Connectors
    G04075656Courtesy of NISSAN MOTOR CO., U.S.A.
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