Injector(S), Fuel: Removal: Removal

WARNING: This page is about a different car, the 2014 RAM 3500 HD and 2014 RAM 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.

CAUTION:

Refer to DIESEL FUEL SYSTEM CLEANING PROCEDURE .

Disconnect both negative battery cables.
Remove cylinder head cover. Refer to COVER(S), CYLINDER HEAD, REMOVAL, 6.7L .

Fig 1: Injector Harness Connectors
Courtesy of CHRYSLER GROUP, LLC
Disconnect both fuel injector harness connectors (3).

Fig 2: Fuel Injector Wiring Harness Components
Courtesy of CHRYSLER GROUP, LLC
Remove all 12 fuel injector wire harness nuts (1) securing integrated wiring harness to all 6 fuel injectors (2).
Remove the cylinder cover gasket.

Fig 3: Removing/Installing Fuel Line Shield, High Pressure Fuel Lines, HPC Connector Tube, Fuel Injectors & Bolts
Courtesy of CHRYSLER GROUP, LLC
Remove the high pressure fuel tubes. Refer to TUBE(S), FUEL, REMOVAL .
Remove the fuel injector connector nut (13).

Fig 4: Tool #9015 & Connector Tube
Courtesy of CHRYSLER GROUP, LLC
Install the High Pressure Connector Remover (special tool #9015, Remover, High Pressure Connector) (4) onto fuel injector connector tube located in cylinder head.

Fig 5: Removing High Pressure Connector Tube
Courtesy of CHRYSLER GROUP, LLC
Using Thread High Pressure Connector Remover (special tool #9015, Remover, High Pressure Connector) (2), pry and remove the fuel injector connector tube(s) (4) from the cylinder head.

Fig 6: Fuel Injector & Mounting Bolts
Courtesy of CHRYSLER GROUP, LLC
Remove fuel injector hold-down clamp bolts (1).
Remove necessary intake and exhaust rocker arm assemblies.

Fig 7: Rocker Housing Mounting Bolt
Courtesy of CHRYSLER GROUP, LLC

NOTE:
The rocker housing support bridge is bolted to the top of cylinder head. The mounting stud from Fuel Injector Removal/Installer (special tool #9010A, Remover/Installer, Fuel Injector) was meant to temporarily replace a rocker housing mounting bolt.
Remove the necessary rocker housing mounting bolt.

Fig 8: Identifying Handle Nut, Tool Handle, Mounting Stud, Rocker Housing, Clamshell Halves, Fuel Injector & Retainer Sleeve
Courtesy of CHRYSLER GROUP, LLC

CAUTION:
Fuel Injector Removal/Installer is equipped with 2 clamshell clamps, a sliding retainer sleeve to retain the clamshell clamps, a 2-piece mounting stud and a pivoting handle. Do not attempt to remove the fuel injectors with any other device. Damage to injector will occur.
Install and tighten 2-piece mounting stud (3) of Fuel Injector Removal/Installer (special tool #9010A, Remover/Installer, Fuel Injector), to rocker housing (4). If removing the No. 6 fuel injector, separate the 2-piece mounting stud (3). Install lower half of mounting stud (3) to center of rocker housing bridge (4) and upper half of mounting stud to lower half.
Position tool handle (2) to mounting stud (3) and install handle nut (1). Leave handle nut (1) loose to allow a pivoting action.
Position lower part of clamshell halves (5) to sides of fuel injector (6) (wider shoulder to bottom). The upper part of clamshell halves should also be positioned into machined shoulder on the handles (2) pivoting head.
Slide the retainer sleeve (7) over pivoting handle head (2) to lock clamshell halves (5) together. Be sure handle pivot nut (1) is loose.
Depress handle of Fuel Injector Removal/Installer (special tool #9010A, Remover/Installer, Fuel Injector) (2) downward to remove fuel injector straight up from cylinder head bore.

Fig 9: Fuel Injector Sealing Washer (Shim)
Courtesy of CHRYSLER GROUP, LLC
Remove and discard injector sealing washer (2). This washer should be located on tip of injector (1), or may have remained in the injector bore.

Fig 10: Measuring Injector Sealing Washer (Shim)
Courtesy of CHRYSLER GROUP, LLC
Measure injector sealing washer (1).