LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Nissan-Datsun >> 2003 >> Sentra SE-R, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 17 (Engine Controls - Removal, Overhaul & Installation) >> Fuel System >> Fuel System Pressure Release
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Fuel System Pressure Release

WARNING: This page is about a different car, the 2002 Isuzu Trooper, 2002 Isuzu Rodeo Sport, 2002 Isuzu Rodeo, 2002 Isuzu Axiom, and 2002 Honda Passport. However, it is still accessible from the selected car via links, so may be relevant.
  1. Loosen gas cap to relieve tank pressure. Remove fuel pump relay. Fuel pump relay is located in underhood fuse/relay box.
  2. Start engine and allow it to run until it stalls. Crank engine for 30 seconds. Disconnect negative battery cable.