Mitsubishi Montero (2002-2004). Manual - part 912

 

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Mitsubishi Montero (2002-2004). Manual - part 912

 

 

DIAGNOSTIC TROUBLE CODE PROCEDURES <AUTOMATIC TRANSMISSION>

TSB Revision

DIAGNOSTIC TROUBLE CODE PROCEDURES

23Ac-131

STEP 13. Check harness for damage or short circuit to 
ground between combination meter connector D-32 
terminal 2 and joint connector D-116 terminal 33.
Q: Is the harness wire in good condition?

YES : Go to Step 25.
NO :  Repair or replace the harness wire.

STEP 14. Measure the switch output voltage at PCM 
connector D-134 by backprobing. ("N" position)
Measure the voltage between terminal 75 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 

battery positive voltage.

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

0.5 volt or less.

Q: Is the measured voltage within the specified range?

YES : Go to Step 19.
NO :  Turn the ignition switch to the "LOCK" (OFF) position. 

Go to Step 15.

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

AC204171

CONNECTOR : D-116

AN

9 10

8

6 7

31 32

30

29

18 19 20 21

5

4

2

1

3

27

26

24

23

25

12 13 14 15 16 17

28

11
22
33

AC204918 BL

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

DIAGNOSTIC TROUBLE CODE PROCEDURES <AUTOMATIC TRANSMISSION>

TSB Revision

DIAGNOSTIC TROUBLE CODE PROCEDURES

23Ac-132

STEP 15. 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 16.
NO :  Repair or replace the damaged components. Refer to 

GROUP 00E, Harness Connector Inspection 

P.00E-

2

.

STEP 16. Check harness for open circuit or short circuit to 
ground between transmission range switch connector C-
04 terminal 2 and PCM connector D-134 terminal 75.
Q: Is the harness wire in good condition?

YES : Go to Step 17.
NO :  Repair or replace the harness wire.

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

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

DIAGNOSTIC TROUBLE CODE PROCEDURES <AUTOMATIC TRANSMISSION>

TSB Revision

DIAGNOSTIC TROUBLE CODE PROCEDURES

23Ac-133

STEP 17. Check combination meter connector D-32 and 
intermediate connector E-113 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 18.
NO :  Repair or replace the damaged components. Refer to 

GROUP 00E, Harness Connector Inspection 

P.00E-

2

.

STEP 18. Check harness for damage or short circuit to 
ground between combination meter connector D-32 
terminal 3 and intermediate connector E-114 terminal 23.
Q: Is the harness wire in good condition?

YES : Go to Step 25.
NO :  Repair or replace the harness wire.

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

AC204176

CONNECTOR : E-113

BC

1

6

2

7 8 9 10 11 12 13 14

3 4 5

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

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

DIAGNOSTIC TROUBLE CODE PROCEDURES <AUTOMATIC TRANSMISSION>

TSB Revision

DIAGNOSTIC TROUBLE CODE PROCEDURES

23Ac-134

STEP 19. Measure the 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

 

 

 

 

 

 

 

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