LEMON Manuals: Even more car manuals for everyone
Home >> Nissan-Datsun >> 2012 >> Sentra SE-R >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 15 (Engine Control System - Introduction (MR20DE) (Except CALIFORNIA)) >> Service Information >> Basic Service Procedure >> Fuel Pressure Check >> Fuel Pressure Release

Fuel Pressure Release

WARNING: This page is about a different variant/trim than selected.

With CONSULT

  1. Turn ignition switch ON.
  2. Perform "FUEL PRESSURE RELEASE" in "WORK SUPPORT" mode with CONSULT.
  3. Start engine.
  4. After engine stalls, crank it two or three times to release all fuel pressure.
  5. Turn ignition switch OFF.

Without CONSULT

  1. Remove fuel pump fuse (1) located in IPDM E/R (2).
    Fig 1: Identifying IPDM E/R And Fuel Pump Fuse
    G08186701Courtesy of NISSAN NORTH AMERICA, INC.
  2. Start engine.
  3. After engine stalls, crank it two or three times to release all fuel pressure.
  4. Turn ignition switch OFF.
  5. Reinstall fuel pump fuse after servicing fuel system.
scientia non olet · About LEMON Manuals