Mitsubishi Montero (2004+). Manual - part 897

AUTOMATIC TRANSMISSION DIAGNOSIS

TSB Revision

AUTOMATIC TRANSMISSION

23A-163

STEP 19. Measure the transmission range switch output 
voltage at PCM connector D-134 by backprobing. ("D" 
position)
Measure the voltage between terminal 76 and ground by 
backprobing.

• When transmission range is "P," voltage should measure 

0.5 volt or less.

• When transmission range is "R," voltage should measure 

0.5 volt or less.

• When transmission range is "N," voltage should measure 

0.5 volt or less.

• When transmission range is "D," voltage should measure 

battery positive voltage.

Q: Is the measured voltage within the specified range?

YES : Go to Step 24.
NO :  Turn the ignition switch to the "LOCK" (OFF) position. 

Go to Step 20.

STEP 20. Check intermediate connector E-114 for loose, 
corroded or damaged terminals, or terminals pushed back 
in the connector
Q: Are the connector and terminals in good condition?

YES : Go to Step 21.
NO :  Repair or replace the damaged components. Refer to 

GROUP 00E, Harness Connector Inspection 

P.00E-2

.

AC204918 BM

D-134 HARNESS CONNECTOR : 
HARNESS SIDE

76

85

65

72

71

73

82

75

81

74

63 64

66

70

69

68

67

78

87

79

88 89

80

77

86

62

61

83 84

AC204176

CONNECTOR : E-114

BD

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

3435

1112

27

26

3637

14

4

15

AUTOMATIC TRANSMISSION DIAGNOSIS

TSB Revision

AUTOMATIC TRANSMISSION

23A-164

STEP 21. Check harness for open circuit or short circuit to 
ground between transmission range switch connector 
C-04 terminal 3 and PCM connector D-134 terminal 76.
Q: Is the harness wire in good condition?

YES : Go to Step 22.
NO :  Repair or replace the harness wire.

AC204395

CONNECTOR : C-04

AF

C-04 (B)

4
9

5

10

3
8

2
7

6

1

AC204681AC

CONNECTOR: D-134

D-134 (GR)

61 62

63 64

65 66 67 68 69 70 71 72 73

82

89

81

88

80

79

78

77

87

86

85

76

75

74

84

83

AUTOMATIC TRANSMISSION DIAGNOSIS

TSB Revision

AUTOMATIC TRANSMISSION

23A-165

STEP 22. Check combination meter connector D-32, 
intermediate connector E-113, E-114 and shift switch 
assembly connector E-115 for loose, corroded or damaged 
terminals, or terminals pushed back in the connector.
Q: Are the connectors and terminals in good condition?

YES : Go to Step 23.
NO :  Repair or replace the damaged components. Refer to 

GROUP 00E, Harness Connector Inspection 

P.00E-2

.

AC204170

CONNECTOR : D-32

CF

D-32 (GR)

10

9

23

22

12

11

25

24

8

6 7

20

13

5

4

18

17

19

21

16

3

2

15

14

1

AC204194

CONNECTORS : E-113, E-114, E-115

E-113

E-113

BF

E-115

E-115

E-114

E-114

1

6

2

7 8 9 10 11 12 13 14

3 4 5

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

3435

1112

27

26

3637

14

4

15

8

3

4 5

1

2

6 7

AUTOMATIC TRANSMISSION DIAGNOSIS

TSB Revision

AUTOMATIC TRANSMISSION

23A-166

STEP 23. Check the harness for damage between 
transmission range switch connector C-04 terminal 3 and 
combination meter connector D-32 terminal 4.
Q: Is the harness wire in good condition?

YES : Go to Step 24.
NO :  Repair or replace the harness wire.

AC204395

CONNECTOR : C-04

AF

C-04 (B)

4
9

5

10

3
8

2
7

6

1

AC204170

CONNECTOR : D-32

CF

D-32 (GR)

10

9

23

22

12

11

25

24

8

6 7

20

13

5

4

18

17

19

21

16

3

2

15

14

1