Mitsubishi Montero Sport (2004+). Manual - part 458

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TSB Revision

BODY

42-87

STEP 13. Check ETACS-ECU connector D-11 and D-27 for 
loose, corroded or damaged terminals, or terminals 
pushed back in the connector.
Q: Are ETACS-ECU connector D-11 and D-27 in good 

condition?
YES : Go to step 14.
NO :  Repair or replace the damaged components. Refer to 

GROUP 00E 

P.00E-2

, Harness Connector inspection. 

Then go to Step 19.

AC202055

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4 3 2

5

7 6

8

9

11

12

10

32

33

40

41

35

36

43

44

42

334

38

4645

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39

31

CONNECTORS: D-11, D-27

AB

D-11

D-27 (B)

D-11 COMPONENT SIDE

D-27 COMPONENT SIDE

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TSB Revision

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STEP 14. Check the harness wire between ETACS-ECU 
connector D-11 (terminal No.9), D-27 (terminal No.51) and 
front driver's door switch connectors E-33 (terminals No.1 
and No.2). 

AC309327AC

CONNECTORS: D-11, D-14, D-27

JUNCTION BLOCK (REAR)

1

4 3 2

5

7 6

8

9

11

12

10

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33

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41

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36

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334

38

4645

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31

D-11 COMPONENT SIDE

D-14 COMPONENT SIDE

D-27 COMPONENT SIDE

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D-11

D-27 (B)

D-14 (B)

1

2

3

4

5

7 6

1615141312 1110 9 8

AC004329AL

E-33

CONNECTOR: E-33

COMPONENT SIDE

2 1

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NOTE: After inspecting junction block connector D-14, interme-
diate connector E-41 and E-42 inspect the wire. If junction 
block connector D-14, intermediate connector E-41 or E-42 is 
damaged, repair or replace it. Refer to GROUP 00E 

P.00E-2

, 

Harness Connector Inspection. Then go to Step 19.
Q: Are there any damaged harness wires between 

ETACS-ECU connector D-11 (terminal No.9), D-27 
(terminal No.51) and front driver's door switch 
connectors E-33 (terminals No.1 and No.2)?
YES : Repair or replace the harness wire, then go to 

Step19.

NO :  Replace the ETACS-ECU and then go to Step19.

STEP 15. Check front passenger’s door switch connector 
E-46 for loose, corroded or damaged terminals, or 
terminals pushed back in the connector.
Q: Is front passenger’s door switch E-46 in good 

condition?
YES : Go to step 16.
NO :  Repair or replace the damaged components. Refer to 

GROUP 00E 

P.00E-2

, Harness Connector inspection. 

Then go to Step 19.

AC202059

22

2021

10

9

8

1718

6 7

19

1415

4 5

1112

1 2 3

13

16

8

19

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6

5

16

15

17 18

4

3

2

10 11 12 13

1
9

14

CONNECTORS: E-41, E-42

E-41

E-42

AB

E-41

E-42

AC004329AM

E-46

CONNECTOR: E-46

COMPONENT SIDE

2 1

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BODY

42-90

STEP 16. Check the front passenger’s door switch.
(1) Remove the fornt passenger’s door switch (Refer to 

P.42-132

).

(2) Follow the table to check the front passenger’s door switch 

continuity.
TYPE1

TYPE2

Q: Is the front passenger’s door switch in good condition?

YES : Go to Step 17 .
NO :  Replace front passenger’s door switch, then go to 

Step 19.

STEP 17. Check ETACS-ECU connector D-26 and D-27 for 
loose, corroded or damaged terminals, or terminals 
pushed back in the connector.
Q: Are ETACS-ECU connector D-26 and D-27 in good 

condition?
YES : Go to step 18.
NO :  Repair or replace the damaged components. Refer to 

GROUP 00E 

P.00E-2

, Harness Connector inspection. 

Then go to Step 19.

SWITCH 
POSITION

TESTER 
CONNECTION

SPECIFIED 
CONDITION

Released (ON)

1 

− 2, 1 − 3, 2 − 3 Less than 2 ohms

Depressed (OFF) 1 

− 2, 1 − 3, 2 − 3 Open circuit 

SWITCH 
POSITION

TESTER 
CONNECTION

SPECIFIED 
CONDITION

Released (ON)

1 

− 2 

Less than 2 ohms

Depressed (OFF) 1 

− 2 

Open circuit 

AC003906

TYPE 1

AB

1

2

3

OFF

ON

STROKE

AC003907

TYPE 2

1

2

ON

OFF

STROKE

AB

AC202057

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22

28 27

24

30

25

31

32

26

29

23

32

33

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41

35

36

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38

4645

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31

CONNECTORS: D-26, D-27

AB

D-26 (B)

D-27 (B)

D-26 COMPONENT SIDE

D-27 COMPONENT SIDE

JUNCTION BLOCK 

(REAR)

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45 46 47 48

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44