Removal Procedure
Caution: Unless directed otherwise, the ignition and start switch must be in the OFF or LOCK position, and all electrical loads must be OFF before servicing
any electrical component. Disconnect the negative battery cable to prevent an electrical spark should a tool or equipment come in contact with an exposed electrical terminal. Failure to follow these precautions may result in personal injury and/or damage to
the vehicle or its components.
- Disconnect the batteries. Refer to
Battery Negative Cable Disconnection and Connection
in Engine Electrical.
- Remove the air cleaner layer. Refer to
Air Cleaner Replacement
.
- Remove the duct between the air cleaner and the turbocharger inlet housing.
- Remove the fuel filler cap to relieve pressure.
- Remove the large tie wraps from the fuel
injector control module (6) and harness.
- Loosen the fuel lines (3) at the fuel injection control module (6).
- Remove the 3 mounting bolts (1,5).
- Remove the insulators (2) between the fuel injection control module and
bracket by lifting up the module and reaching underneath.
Important: Do not break off the tab on the connector.
- Disconnect the wiring harness connectors (2) from the fuel injection control
module (1).
- Disconnect the fuel lines (2) at the fuel
injection control module (1) and discard washers.
- Remove the fuel injection control module (1) from the bracket.
Installation Procedure
Important: Do not knock off the insulators when installing the fuel injector control module
to the bracket.
- Install the fuel injection control module insulators (2) to the fuel
injector control module (6).
- Install the fuel injection control module with mounting insulators.
- Install by hand the eyebolts and fuel lines
(2) with new washers to the fuel injector control module (1).
Notice: Use the correct fastener in the correct location. Replacement fasteners
must be the correct part number for that application. Fasteners requiring
replacement or fasteners requiring the use of thread locking compound or sealant
are identified in the service procedure. Do not use paints, lubricants, or
corrosion inhibitors on fasteners or fastener joint surfaces unless specified.
These coatings affect fastener torque and joint clamping force and may damage
the fastener. Use the correct tightening sequence and specifications when
installing fasteners in order to avoid damage to parts and systems.
- Install the fuel injection control module mounting bolts (1,5).
Tighten
Tighten the fuel injection control module mounting bolts to 25 N·m
(18 lb ft).
- Connect the fuel injection control module
connectors (2) to the fuel injection control module (1).
- Tighten the eye bolts (4) to the fuel injection
control module (6).
Tighten
Tighten the eye bolts to 35 N·m (26 lb ft).
- Install the duct between the air cleaner and the turbocharger inlet housing.
- Install the air cleaner layer. Refer to
Air Cleaner Replacement
.
- Install the fuel filler cap.
- Connect the batteries. Refer to
Battery Negative Cable Disconnection and Connection
in Engine Electrical.
- Depress the fuel manager primer button 30 times.
- Start the engine. If the engine stalls, repeat steps 10 and 11.
- Inspect for leaks.