Mitsubishi Montero (2004+). Manual - part 270

 

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Mitsubishi Montero (2004+). Manual - part 270

 

 

MULTIPORT FUEL INJECTION (MFI) DIAGNOSIS

TSB Revision

MULTIPORT FUEL INJECTION (MFI)

13A-567

STEP 7. Check the harness wires between PCM connector 
D-135 terminal 97 and fuel tank differential pressure 
sensor connector G-05 terminal 3 for damage. 
Q: Are the harness wires in good condition?

YES : It can be assumed that this malfunction is intermittent. 

(Refer to GROUP 00, How to Use 
Troubleshooting/Inspection Service Points 

− How to 

Cope with Intermittent Malfunction 

P.00-6

). Go to 

Step 15.

NO :  Repair the damaged harness wires. Go to Step 15.

AC203997

CONNECTOR: D-135

AB

D-135 (GR)

PCM

D-135 HARNESS CONNECTOR:
HARNESS SIDE

94

93

95

96 97 98 99 100

92

91

101 102103

104

105 106

107 108 109

110 111 112

113 114

115 116 117

118 119 120

ACX00218

CONNECTOR : G-05

AR

G-05 (B)

SECOND SEAT UNDER
SERVICE HOLE

G-05 HARNESS
CONNECTOR:
COMPONENT SIDE

1

2

3

MULTIPORT FUEL INJECTION (MFI) DIAGNOSIS

TSB Revision

MULTIPORT FUEL INJECTION (MFI)

13A-568

STEP 8. Check PCM connector D-135, intermediate 
connectors D-112, E-113 and F-07, and fuel tank differential 
pressure sensor connector G-05 for loose, corroded or 
damaged terminals, or terminals pushed back in the 
connector.

AC203997

CONNECTOR: D-135

AB

D-135 (GR)

PCM

D-135 HARNESS CONNECTOR:
HARNESS SIDE

94

93

95

96 97 98 99 100

92

91

101 102103

104

105 106

107 108 109

110 111 112

113 114

115 116 117

118 119 120

AC203998

CONNECTOR: D-112

AC

D-112

D-112 HARNESS
CONNECTOR:
COMPONENT SIDE

38

28

16

33

22

10

31

19

7

1

18

30

29

17

5

6

21

20

32

8

2

9

25

13

3

24

23

34 35

11 12

27

26

36 37

14

4

15

AC203999

CONNECTOR: E-113

AD

E-113

E-113 HARNESS
CONNECTOR:
COMPONENT SIDE

11

2

1

6 7

9

8

10

14

4

3

1213

5

MULTIPORT FUEL INJECTION (MFI) DIAGNOSIS

TSB Revision

MULTIPORT FUEL INJECTION (MFI)

13A-569

Q: Are the connectors and terminals in good condition?

YES : Go to Step 9.
NO :  Repair or replace the faulty component. (Refer to 

GROUP 00E, Harness Connector Inspection 

P.00E-2

). Go to Step 15.

AC204000

CONNECTOR: F-07

AC

F-07 (B)

F-07 HARNESS
CONNECTOR:
COMPONENT SIDE

8

4

3

2

1
5 6 7

ACX00218

CONNECTOR : G-05

AR

G-05 (B)

SECOND SEAT UNDER
SERVICE HOLE

G-05 HARNESS
CONNECTOR:
COMPONENT SIDE

1

2

3

MULTIPORT FUEL INJECTION (MFI) DIAGNOSIS

TSB Revision

MULTIPORT FUEL INJECTION (MFI)

13A-570

STEP 9. Check the harness wires between PCM connector 
D-135 terminal 96 and fuel tank differential pressure 
sensor connector G-05 terminal 2 for damage. 
Q: Are the harness wires in good condition?

YES : Replace the fuel tank differential pressure sensor. 

(Refer to GROUP 13B, Fuel Tank 

P.13B-8

). Go to 

Step 14.

NO :  Repair the damaged harness wires. Go to Step 15.

AC203997

CONNECTOR: D-135

AB

D-135 (GR)

PCM

D-135 HARNESS CONNECTOR:
HARNESS SIDE

94

93

95

96 97 98 99 100

92

91

101 102103

104

105 106

107 108 109

110 111 112

113 114

115 116 117

118 119 120

ACX00218

CONNECTOR : G-05

AR

G-05 (B)

SECOND SEAT UNDER
SERVICE HOLE

G-05 HARNESS
CONNECTOR:
COMPONENT SIDE

1

2

3

 

 

 

 

 

 

 

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