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Home >> Infiniti >> 2010 >> M45 Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - Introduction >> Service Information >> Basic Service Procedure >> Fuel Pressure Check >> Fuel Pressure Release >> Without CONSULT-III
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Without CONSULT-III

  1. Remove fuel pump fuse (1) located in IPDM E/R (2).
  2. Start engine.
  3. After engine stalls, crank it 2 or 3 times to release all fuel pressure.
  4. Turn ignition switch OFF.
  5. Reinstall fuel pump fuse after servicing fuel system.
Fig 1: Identifying Fuel Pump Fuse In IPDM E/R
G05209458Courtesy of NISSAN MOTOR CO., U.S.A.