Mitsubishi Montero (2002-2004). Manual - part 259

SYMPTOM PROCEDURES

TSB Revision

SWS SYMPTOM PROCEDURES

54Bb-83

STEP 4. Check the wiring harness between the ETACS-
ECU connector D-222 (terminal 12) and fusible link (2). 

AC204174

CONNECTOR : D-222

AB

1

2

3

5

6

4

9 8

121110

13

15 14

16

17

7

19

20

18

JUNCTION BLOCK SIDE

D-222

ACX02274

FUSIBLE LINK (2)

AF

BATTERY

FUSIBLE LINK

SYMPTOM PROCEDURES

TSB Revision

SWS SYMPTOM PROCEDURES

54Bb-84

NOTE: Also check junction block connector D-211 and interme-
diate connector D-28 for loose, corroded, or damaged termi-
nals, or terminals pushed back in the connector. If junction 
block connector D-211 or intermediate connector D-28 is dam-
aged, repair or replace the damaged component(s) as 
described in GROUP 00E, Harness Connector Inspec-
tion

P.00E-2

.

Q: Is the wiring harness between ETACS-ECU connector D-

222 (terminal 12) and fusible link (2) in good condition?
YES : No action is necessary and testing is complete.
NO :  The wiring harness may be damaged or the connector 

may have loose, corroded or damaged terminals, or 
terminals pushed back in the connector. Repair the 
wiring harness as necessary. Verify that the central 
door locking system should now works normally.

AC203850

CONNECTOR: D-211

AG

D-211(B)

D-211(B)

1

JUNCTION BLOCK 
(FRONT VIEW)

AC203859AB

CONNECTOR: D-28

D-28

D-28

SYMPTOM PROCEDURES

TSB Revision

SWS SYMPTOM PROCEDURES

54Bb-85

STEP 5. Check the ETACS-ECU connector D-222 and 
driver's door lock actuator connector H-10. 
Q: Are ETACS-ECU connector D-222 and driver's door lock 

actuator connector H-10 in good condition?
YES : Go to Step 6.
NO :  The wiring harness may be damaged or the 

connector(s) may have loose, corroded or damaged 
terminals, or terminals pushed back in the connector. 
Repair or replace the damaged component(s). Refer 
to GROUP 00E, Harness Connector Inspection 

P.00E-2

. Verify that the central door locking system 

should now works normally.

AC204174

CONNECTOR : D-222

AB

1

2

3

5

6

4

9 8

121110

13

15 14

16

17

7

19

20

18

JUNCTION BLOCK SIDE

D-222

AC203774AC

CONNECTOR: H-10

H-10 (B)

DRIVER'S DOOR

1 2 3

4 5 6

SYMPTOM PROCEDURES

TSB Revision

SWS SYMPTOM PROCEDURES

54Bb-86

STEP 6. Check the wiring harness from the ETACS-ECU 
connector D-222 (terminal 4) to driver's door lock actuator 
connector H-10 (terminal 6).

AC204174

CONNECTOR : D-222

AB

1

2

3

5

6

4

9 8

121110

13

15 14

16

17

7

19

20

18

JUNCTION BLOCK SIDE

D-222

AC203774AC

CONNECTOR: H-10

H-10 (B)

DRIVER'S DOOR

1 2 3

4 5 6