Mitsubishi Galant 9G. Manual — part 1397

FUEL TANK

TSB Revision

FUEL SUPPLY

13C-16

>>C<< FUEL HIGH-PRESSURE HOSE/FUEL
HIGH-PRESSURE HOSE CONNECTION
INSTALLATION

CAUTION

Connect the fuel high-pressure hose, and then pull it gen-
tly in the direction of removal to check that the hose is
firmly connected.
Apply clean engine oil to the tips of the main pipe nozzle and
the fuel main pipe, and connect connector of the fuel high-pres-
sure hose to them.

.

>>D<< FUEL TANK BAND/FUEL TANK ASSEMBLY
INSTALLATION

1. Raise the fuel tank assembly carefully with a transaxle jack.
2. Ensure that the fuel tank assembly does not interfere with

surrounding parts. Then install the fuel tank band and
tighten the mounting nuts to the specified torque.

Tightening torque: 26

± 4 N⋅m (19 ± 3 ft-lb)

3. Again, ensure that the fuel tank assembly does not interfere

with surrounding components. If the fuel tank assembly
interferes surrounding components, remove the fuel tank
assembly and the tank band and reinstall them.

INSPECTION

M1135002000241

.

FUEL SHUT-OFF VALVE CHECK

Check that the flapper of the fuel shut-off valve opens and
closes as shown in the illustration.

.

AC209221

CONNECTOR

MAIN PIPE NOZZLE OR
FUEL MAIN PIPE

AB

AC005004AB

CLOSED

OPEN

FLAPPER

80˚

SPECIFICATIONS

TSB Revision

FUEL SUPPLY

13C-17

FUEL TANK DIFFERENTIAL PRESSURE SENSOR
CHECK

Requird Special Tool:

• MB991658: Test Harness Set

1. Disconnect the fuel tank differential pressure sensor

connector and connect special tool MB991658 between the
terminals of the disconnected connector.

2. Turn the ignition switch to “ON” position and measure the

voltage between terminal 1 and ground.

Standard value: 2.0

− 3.0 V

SPECIFICATIONS

FASTENER TIGHTENING SPECIFICATIONS

M1135003900322

SERVICE SPECIFICATION

M1135000300257

AC002081AB

MB991658

FUEL TANK DIFFERENTIAL
PRESSURE SENSOR

ITEM

SPECIFICATIONS

Fuel tank band nut

26

± 4 N⋅m (19 ± 3 ft-lb)

Hole cover screw

1.5

± 0.5 N⋅m (14 ± 4 in-lb)

ITEM

STANDARD VALUE

Fuel tank differential pressure sensor output voltage V

2.0

− 3.0

NOTES

52B-1

GROUP 52B

SUPPLEMENTAL

RESTRAINT

SYSTEM (SRS)

CONTENTS

GENERAL DESCRIPTION. . . . . . . . .

52B-3

SERVICE PRECAUTIONS. . . . . . . . .

52B-26

SRS AIR BAG DIAGNOSIS . . . . . . . .

52B-29

INTRODUCTION TO DIAGNOSIS . . . . . . .

52B-29

TROUBLESHOOTING STRATEGY . . . . . .

52B-30

DIAGNOSTIC FUNCTION . . . . . . . . . . . . .

52B-30

SRS WARNING LIGHT CHECK . . . . . . . . .

52B-31

PASSENGER'S SEAT BELT WARNING
LIGHT CHECK . . . . . . . . . . . . . . . . . . . . . .

52B-32

PASSENGER'S AIR BAG OFF INDICATOR
LIGHT CHECK . . . . . . . . . . . . . . . . . . . . . .

52B-32

DIAGNOSTIC TROUBLE CODE CHART . .

52B-33

DIAGNOSTIC TROUBLE CODE
PROCEDURES. . . . . . . . . . . . . . . . . . . . . .

52B-38

TROUBLE SYMPTOM CHART. . . . . . . . . .

52B-334

SYMPTOM PROCEDURES . . . . . . . . . . . .

52B-335

DATA LIST REFERENCE TABLE . . . . . . . .

52B-344

ACTUATOR TEST REFERENCE TABLE . .

52B-345

FAIL-SAFE FUNCTION . . . . . . . . . . . . . . . .

52B-345

ACCURACY TESTING OF OCCUPANT
CLASSIFICATION SENSOR . . . . . . . . . . . .

52B-345

SPECIAL TOOLS . . . . . . . . . . . . . . . .

52B-346

TEST EQUIPMENT . . . . . . . . . . . . . . .

52B-347

SRS MAINTENANCE . . . . . . . . . . . . .

52B-347

POST-COLLISION DIAGNOSIS. . . . .

52B-348

INDIVIDUAL COMPONENT
SERVICE. . . . . . . . . . . . . . . . . . . . . . .

52B-353

Continued on next page

Battery posts, terminals and related accessories contain lead and lead compounds. WASH HANDS
AFTER HANDLING.

WARNING

WARNING

•

Carefully read and observe the information in the SRS SERVICE PRECAUTIONS prior to any service.

•

For information concerning diagnosis or maintenance, always observe the procedures in the SRS Diagnosis or
the SRS Maintenance sections, respectively.

•

If any SRS components are removed or replaced in connection with any service procedures, be sure to follow the
procedures in the INDIVIDUAL COMPONENT SERVICE section for the comportments involved.

•

If you have any questions about the SRS, please contact the MMNA Tech Line.