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Home >> Isuzu >> 2002 >> Axiom Base, RWD >> Repair and Diagnosis >> Engine Performance >> Remove, Overhaul & Install >> Engine Controls - Removal, Overhaul & Installation >> Fuel System >> Fuel System Pressure Release

Fuel System Pressure Release

  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.