Mitsubishi Galant (2004+). Manual - part 1665

ON-VEHICLE SERVICE

TSB Revision

FUEL SUPPLY

13C-7

6. Connect the fuel level sensor (sub) connector and fuel tank 

differential pressure sensor connector.

7. Install the hole cover (RH).

Tightening torque: 1.5 

± 0.5 N⋅m (14 ± 4 in-lb)

8. Install the rear seat cushion assembly. (Refer to GROUP 

52A, Rear Seat Assembly 

P.52A-30

.)

FUEL PUMP OPERATION CHECK

M1135001000152

<2.4L Engine>: Refer to GROUP 13A - On-vehicle Service, 
Fuel Pump Operation Check 

P.13A-1108

.

<3.8L Engine>: Refer to GROUP 13B - On-vehicle Service, 
Fuel Pump Operation Check 

P.13B-1136

.

FUEL PUMP MODULE REPLACEMENT

M1135004900314

1. Remove the rear seat cushion assembly. (Refer to GROUP 

52A, Rear Seat Assembly 

P.52A-30

.)

2. Remove the hole cover (LH).

 AC306093

FUEL LEVEL SENSOR 
(SUB) CONNECTOR

FUEL TANK DIFFERENTIAL
PRESSURE SENSOR

AB

AC306089

1.5 ± 0.5 N·m
14 ± 4 in-lb

HOLE COVER

AC

AC306089AD

HOLE COVER

ON-VEHICLE SERVICE

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FUEL SUPPLY

13C-8

3. Disconnect the fuel pump module connector and fuel 

high-pressure hose.

CAUTION

When withdrawing the fuel pump module from the fuel 
tank, be careful not to damage the module unit and the 
float.
4. Remove the mounting nuts and plate, and remove the fuel 

pump module from the fuel tank.

CAUTION

When installing the fuel pump module into the fuel tank, be 
careful not to damage the module unit and the float.

5. Connect the suction hose to the fuel pump module, and 

install the fuel pump module to the fuel tank whilst ensuring 
that the suction hose is not kinked.

6. Install the plate to the fuel tank.

7. Connect the fuel pump module connector and fuel 

high-pressure hose.

AC306090

FUEL PUMP MODULE 
CONNECTOR

FUEL HIGH-
PRESSURE HOSE

AB

AC307207

FUEL PUMP 
MODULE

FLOAT

AB

AC307207

FUEL PUMP 
MODULE

FLOAT

AB

AC306092AB

SUCTION HOSE

FUEL PUMP 
MODULE

MATING MARKS

AC306090

FUEL PUMP MODULE 
CONNECTOR

FUEL HIGH-
PRESSURE HOSE

AB

ON-VEHICLE SERVICE

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FUEL SUPPLY

13C-9

8. Install the hole cover (LH).

Tightening torque: 1.5 

± 0.5 N⋅m (14 ± 4 in-lb)

9. Install the rear seat cushion assembly. (Refer to GROUP 

52A, Rear Seat Assembly 

P.52A-30

.)

LEVELING VALVE CHECK

M1135004300129

1.  Place a drain pan, and disconnect the fuel leveling hose at 

pipe side. 
NOTE:  If fuel leaks from the fuel leveling hose at this stage, 
the leveling valve may be defective.

2.  Open the fuel cap, and fill the fuel tank up.
3.  If fuel does not leak from the fuel tank filler leveling hose 

with the fuel tank full, the leveling valve is normal. If not so, 
the leveling valve may be defective. Lower the fuel tank from 
the vehicle and replace the valve.

4.  Reconnect the fuel leveling hose at the pipe side. 

AC306089

1.5 ± 0.5 N·m
14 ± 4 in-lb

AE

HOLE COVER

AC306094AB

FUEL TANK

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FUEL SUPPLY

13C-10

FUEL TANK

REMOVAL AND INSTALLATION

M1135001900508

Pre-removal Operation
• Draining Fuel
• Fuel Pump Connector Disconnection (How to Reduce 

Fuel Pressure) (Refer to GROUP 13A - On-vehicle Ser-

vice 

P.13A-1107

).

• Center Exhaust Pipe Removal (Refer to GROUP 15 

P.15-21

).

Pre-installation Operation
• Center Exhaust Pipe Installation (Refer to GROUP 15 

P.15-21

).

• Refilling Fuel
• Checking for Fuel Leaks

AC306991

1

2

3

4

4

5

5

6

7

8

9

10

11

11

12

26 ± 5 N·m
19 ± 4 ft-lb

AB

FUEL TANK REMOVAL STEPS

<<A>>

1.

FUEL PUMP MODULE 
CONNECTOR CONNECTION

<<B>>

2.

FUEL TANK DIFFERENTIAL 
PRESSURE SENSOR 
CONNECTOR CONNECTION

<<B>>

3.

FUEL LEVEL SENSOR (SUB) 
CONNECTOR CONNECTION

4.

PARKING BRAKE CABLE CLAMP 
CONNECTION

5.

PARKING BRAKE CABLE CLAMP 
CONNECTION

<<C>>

>>C<<

6.

FUEL HIGH-PRESSURE HOSE 
CONNECTION

7.

FUEL TANK VAPOR HOSE C 
CONNECTION

8.

FUEL TANK VAPOR HOSE B 
CONNECTION

9.

FUEL FILLER HOSE 
CONNECTION

10. FUEL VAPOR HOSE A 

CONNECTION

<<D>>

>>D<<

11. FUEL TANK ASSEMBLY

<<D>>

>>D<<

12. FUEL TANK BAND

FUEL TANK REMOVAL STEPS