Removal (Pickup & Ram-50 2.4L)
- Relieve fuel pressure. See FUEL SYSTEM PRESSURE RELEASE . Disconnect negative battery cable. Drain coolant. On all models, disconnect air intake hose. Disconnect breather hose (if applicable) and vacuum hoses.
- Disconnect coolant lines as necessary for clearance. Disconnect injector electrical connectors. Position all lines, hoses and electrical connectors out of way. Disconnect throttle and/or kickdown cables. Remove throttle body assembly and position it out of the way.
- Disconnect high pressure fuel hose at fuel rail. Disconnect fuel return line and vacuum line connection at fuel rail. Remove fuel rail bolts and lift fuel rail and injectors from engine.