AFTER SERVICE PRECAUTION [WITH CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)]

id0114m2801900

Warning

•  Fuel line spills and leakage are dangerous. Fuel can ignite and cause serious injuries or death and damage. When installing the fuel hose, perform “Fuel Leakage Inspection” described below.

•  A person charged with static electricity could cause a fire or explosion, resulting in death or serious injury. Before performing work on the fuel system, discharge static electricity by touching the vehicle body.

Fuel Leakage Inspection

Using M-MDS

1.  Connect the M-MDS to the DLC-2.

2.  Switch the ignition ON (engine off).

3.  Using the simulation function “FP”, start the fuel pump. (See OBD ON-BOARD SYSTEM READINESS TEST [PCM (WITH CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5))].)

4.  Verify that there is no fuel leakage from the serviced parts.

5.  In the case of fuel leakage, replace the following components and then recheck using the fuel leakage checking procedure.

•  If there is leakage, replace the fuel hoses and clips.

•  If there is damage on the seal on the fuel pipe side, replace the fuel pipe.

Without using M-MDS

1.  Turn the steering wheel to the right to a position allowing removal of the relay box (LH).

2.  Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)

3.  Remove the fuel-filler cap to release the pressure inside the fuel tank.

4.  Remove the fasteners.

ac5uuw00006967

5.  Remove the clips shown in the figure and detach the front over fender (LH) from the front bumper.

ac5uuw00006968

6.  Remove the fasteners.

ac5uuw00006969

7.  Partially peel back the front mud guard (LH) to a position allowing removal of the relay box (LH).

8.  Insert a tape-wrapped flathead screwdriver into the position shown in the figure.

ac5wzw00010479

9.  Move the tape-wrapped flathead screwdriver in the direction of arrow (1) shown in the figure and lift the relay box (LH) in the direction of arrow (2) to detach the tab of the relay box (LH) from the bracket.

10.  Remove the fuel pump relay.

ac5uuw00006971

Caution

•  Short the specified terminals because shorting the wrong terminal of the relay box (LH) may cause malfunctions.

11.  Using a jumper wire, short fuel pump relay terminals C and D in the relay box (LH).

ac5uuw00006972

12.  Connect the negative battery terminal and operate the fuel pump. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)

13.  Verify that there is no fuel leakage from the serviced parts.

14.  In the case of fuel leakage, replace the following components and then recheck using the fuel leakage checking procedure.

•  If there is leakage, replace the fuel hoses and clips.

•  If there is damage on the seal on the fuel pipe side, replace the fuel pipe.