Preliminary ProceduresRelieve the fuel system pressure. Refer toFuel Pressure Relief.Remove the intake manifold. Refer toIntake Manifold Replacement. | |
1 | Fuel Injection Fuel Rail Fastener (Qty: 4) Caution:Refer toFastener Caution. Tighten25Y (18-lb-ft) |
2 | Fuel Injection Fuel Rail ProcedureDisconnect the electrical connector.It is necessary to rebuild the fuel injectors. Refer toDirect Fuel Injector Replacement. |
Fuel Pump Installation Fuel System Fuel Pumps
Special Tools EN 48896 HP Fuel Pump Installation Alignment GaugeFor equivalent regional tools, refer toSpecial Tools.Note:The camshaft must be in the base circle position before the high pressure fuel pumpis installed.Use the EN 48896 alignment gauge-(2) to ensure that the camshaft lobe is in the ba ...