Mitsubishi Pajero Pinin. Manual — part 103

FUEL SUPPLY –

Fuel Tank

13B-5

DISASSEMBLY AND REASSEMBLY

FUEL PUMP MODULE

4

3

13

9

1

7

8

2

6

7

5

12

10

11

Disassembly steps

1. Fuel gauge unit
2. Gauge harness
3. Bracket
4. Cushion
5. Fuel pump
6. Fuel tube

"

A

A

7. Grommet

8. Housing
9. Stopper

10. Assist pump assembly

11. Fuel hose (suction)

12. Fuel hose (return)
13. Fuel filter assembly

REASSEMBLY SERVICE POINT

"

A

A

GROMMET INSTALLATION

Apply a fuel to grommet before installing them, to prevent
them from being damaged or twisted.

NOTES

MULTIPOINT FUEL

INJECTION (MPI)

<4G9>

Click on the applicable bookmark to selected the required model year

13C-1

MULTIPOINT FUEL

INJECTION (MPI)

<4G9>

CONTENTS

GENERAL

2

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Outline of Changes

2

. . . . . . . . . . . . . . . . . . . . . . . . . . . .

GENERAL INFORMATION

2

. . . . . . . . . . . . . . . . . . .

SERVICE SPECIFICATIONS

5

. . . . . . . . . . . . . . . . .

SEALANT

5

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SPECIAL TOOLS

6

. . . . . . . . . . . . . . . . . . . . . . . . . . .

TROUBLESHOOTING

8

. . . . . . . . . . . . . . . . . . . . . . .

ON-VEHICLE SERVICE

96

. . . . . . . . . . . . . . . . . . . .

Throttle Body (Throttle Valve Area)
Cleaning

96

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Throttle Position Sensor Adjustment

96

. . . . . . . . . . .

Basic Idle Speed Adjustment

97

. . . . . . . . . . . . . . . . . .

Fuel Pressure Test

98

. . . . . . . . . . . . . . . . . . . . . . . . . .

Fuel Pump Connector Disconnection
(How to Reduce the Fuel Pressure)

100

. . . . . . . . . . .

Fuel Pump Operation Check

100

. . . . . . . . . . . . . . . . .

Component Location

101

. . . . . . . . . . . . . . . . . . . . . . . .

Control Relay and Fuel Pump Relay Continuity
Check

102

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Intake Air Temperature Sensor Check

102

. . . . . . . . .

Engine Coolant Temperature Sensor
Check

102

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Throttle Position Sensor Check

103

. . . . . . . . . . . . . . .

Oxygen Sensor Check

103

. . . . . . . . . . . . . . . . . . . . . .

Injector Check

106

. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Idle Speed Control (ISC) Servo (Stepper Motor)
Check

107

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Purge Control Solenoid Valve Check

108

. . . . . . . . .

EGR Control Solenoid Valve Check

108

. . . . . . . . . . .

INJECTOR

109

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

THROTTLE BODY

111

. . . . . . . . . . . . . . . . . . . . . . . .