Installation Procedure
- NOTE:
Ensure the fuel rail threads are clean and free of any excess fuel, or the fuel injection fuel rail fuel pressure sensor will NOT seal properly.
Lubricate the threads and sealing surface of the NEW fuel injection fuel rail fuel pressure sensor with one drop of clean engine oil.
- Fuel Injection Fuel Rail Fuel Pressure Sensor (2) @ Fuel Injection Fuel Rail - Install NEW and hand tighten
- Fuel Injection Fuel Rail Fuel Pressure Sensor (2) - Remove
- Lubricate the threads and sealing surface of the NEW fuel injection fuel rail fuel pressure sensor again with one drop of clean engine oil.
- Fuel Injection Fuel Rail Fuel Pressure Sensor (2) @ Fuel Injection Fuel Rail - Install and tighten - Fastener Specifications
- Electrical Connector (1) @ Fuel Injection Fuel Rail Fuel Pressure Sensor - Connect
Crankcase Vent Passage Seal (4) - Install NEW
- Intake Manifold Gasket (3) - Install NEW [4x]
Intake Manifold (1) - Install
Intake Manifold Bolt (1) - Install and tighten [6x] - Fastener Specifications
Retainer (1) - Install
Charge Air Cooler Outlet Air Tube (2) @ Throttle Body (3) - Install
- Retainer Spring (1) - Engage
Upper Intake Manifold Cover (1) - Install
Intake Manifold Cover Stud (2) - Install and tighten [3x] - Fastener Specifications
- Intake Manifold Cover Bolt (1) - Install and tighten [2x] - Fastener Specifications
Evaporative Emission Canister Purge Pump (2) - Install
- Evaporative Emission Canister Purge Pump Bolt (1) - Install and tighten [3x] - Fastener Specifications
Engine Wiring Harness (4) - Reposition
- Retainer (3) - Install [4x]
- Electrical Connector (2) - Connect [2x]
- Engine Wiring Harness Bolt (1) - Install and tighten - Fastener Specifications
Throttle Body Electrical Connector (1) - Connect
Radiator Surge Tank Inlet Hose (3) - Reposition
- Retainer (2) - Install [3x]
- Evaporative Emission Canister Purge Tube (1) - Connect
Evaporative Emission Pipe (2) - Connect
- Fuel Feed Pipe (1) - Connect
- NOTE:
Ensure the intake manifold cover insulator retainers fully engage the intake manifold cover studs.
Intake Manifold Cover Insulator (1) - Install
Intake Manifold Cover Bolt (1) - Install and tighten - Fastener Specifications
Intake Manifold Cover (1) @ Upper Intake Manifold Bracket (2) - Install
Push down on the front of the intake manifold cover (2).
- Intake Manifold Cover Bolt (1) - Install and tighten [2x] - Fastener Specifications
- Install the oil fill cap.
Oil Level Indicator Tube (1) - Install
- CAUTION:
Refer to Fastener Caution .
Oil Level Indicator Tube Bracket Bolt (1) - Install and tighten - Fastener Specifications
Oil Level Indicator (1) - Install
- Connect the battery negative cable. Battery Negative Cable Disconnection and Connection
- Pressurize the fuel system and inspect for leaks.
- Perform the intake system learned values reset. Intake System Learned Values Reset
- Perform the throttle body idle air flow compensation reset. Throttle Body Idle Air Flow Compensation Reset
DO NOT apply force to the plastic housing of the sensor. Apply force only at the attached hexagon when loosening or tightening the sensor.
Refer to Component Fastener Tightening Caution .
If a fuel leak occurs at the fuel rail, the fuel rail will need to be replaced.