Fuel filter 2AD-FHV

Fuel filter 2AD-FHV
Components

Fuel filter 2AD-FHV
Removal

1. Check the fuel filter warning light.

   NOTICE:

   When the fuel filter warning light illuminates and the buzzer sounds, the water in the fuel filter must be drained immediately.

2. Remove the drain plug and place a small tray to catch the water.

3. Operate the hand pump until only fuel begins to run out.

4. After draining, retighten the drain plug.

   NOTICE:

   Do not use any tools.

1. Detach the 4 clips and remove the engine cover.

1. Disconnect the mass air flow meter connector.

2. Disconnect the wire harness clamp.

3. Unhook the 3 hook clamps, and then remove the air cleaner cap.

4. Remove the air cleaner filter element from the air cleaner case.

1. Disconnect the wire harness clamp and remove the 3 bolts and air cleaner case.

1. Disconnect the level warning switch connector.

2. Disconnect the 4 hoses indicated in the illustration.

3. Remove the bolt and fuel filter.

   

1. Loosen the drain bolt, and drain the fuel from the fuel filter.

1. Clamp the fuel filter in a vise.

   NOTICE:

   Be careful not to damage the fuel filter cap.

2. Using pliers, remove the fuel level warning switch.

   NOTICE:

   Be careful not to damage the level warning switch.

3. Remove the O-ring from the fuel level warning switch.

1. Using SST, remove the fuel filter element.

   SST:

   09228-64030

Fuel filter 2AD-FHV
Inspection

1. Measure the resistance of the switch.

   Standard resistance:

   Tester Connection	Condition	Specified Condition
   1 - 2	Float is at upper end position	Below 1 ?
   1 - 2	Float is at lower end position	10 k? or higher

   If the result is not as specified, replace the level warning switch.

Fuel filter 2AD-FHV
Installation

1. Check and clean the installation surface of the fuel filter.

2. Apply fuel to the gasket of the new fuel filter element.

3. Lightly screw the fuel filter element into place, and tighten it until the gasket comes into contact with the seat.

4. Tighten it an additional 3/4 turn by hand.

1. Install a new O-ring to the level warning switch.

2. Apply fuel to the O-ring of the level warning switch.

3. Install the level warning switch to the fuel filter and tighten it by hand.

1. Install the fuel filter with the bolt.

   Torque:

   7.0 N*m{ 71 kgf*cm , 62 lbsf.in }

2. Connect the 4 hoses.

3. Connect the level warning switch connector.

   

1. Install the cleaner case with the 3 bolts and connect the wire harness clamp.

   Torque:

   5.0 N*m{ 51 kgf*cm , 44 lbsf.in }

2. Install the air filter element.

1. Insert the hinge parts of the air cleaner cap into the air cleaner case, and then hang the 3 hook clamps.

2. Connect the mass air flow meter connector.

3. Engage the wire harness clamp.

1. Using the hand pump, bleed air from the fuel system until pumping becomes difficult.

1. PERFORM ACTIVE TEST

   1. Connect the intelligent tester to the DLC3.

   2. Start the engine.

   3. Turn the intelligent tester ON.

   4. Enter the following menus: Powertrain / Engine / Active Test.

   5. Perform the Active Test.

      Intelligent Tester Display	Test Details	Control Range	Diagnostic Notes
      Test the Fuel Leak	Pressurizing common rail internal fuel pressure, and checking for fuel leaks	Stop/Start	Fuel pressure inside common rail pressurized to specified value and engine speed increased to 2,000 rpm when start is selected Above conditions to be maintained while test is started

1. Attach the 4 clips to install the engine cover.