Fuel Rails: Removal
- Release fuel pressure. See FUEL SYSTEM PRESSURE RELEASE . Disconnect negative battery cable. Disconnect CKP and CMP harness connectors. Disconnect 2 main harness connectors located above right wheel well. Disconnect wiring harness sheathe from fuel rail.
- Disconnect vacuum line from fuel pressure regulator. Disconnect fuel supply and return lines. See FUEL LINE CONNECTOR . Remove wiring harness from injectors. Remove fuel rail mounting bolts. Carefully disengage fuel rail from fuel injectors. Remove fuel rail.