Water in Fuel Indicator Sensor Replacement EFI/MFI

1. Remove the fuel tank filler cap.
2. Open the air bleed valve on top of the fuel manager/filter in order to release any pressure in the fuel supply system.



3. Remove the mounting bolts that connect the fuel manager/filter to the intake manifold.



4. Disconnect the wiring harnesses and fuel hoses.
5. Remove the fuel manager/filter by lifting straight up.



6. Remove the sensor mounting screws.



7. Remove the sensor.

1. Install the new water in fuel sensor and seal.



2. Install the sensor mounting screws.

Tighten
Tighten the mounting screws to 2 N·m (13 lb in). Refer to

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.

in General Information.



3. Position the fuel manager/filter to the intake manifold.



4. Connect the wiring harnesses and fuel hoses.
5. Install the mounting bolts that connect the fuel manager/filter to the intake manifold.

Tighten
Tighten the mounting bolts to 25 N·m (18 lb ft). Refer to

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.

in General Information.
6. Bleed the air from the fuel manager/filter if necessary (Refer to Fuel Feed Pipe and Return Pipe Purging ).
7. Install fuel tank filler cap.