Mitsubishi 380. Manual — part 32

SYMPTOM PROCEDURES

SIMPLIFIED WIRING SYSTEM (SWS)

54B-125

STEP 4. Check the wiring harness between ETACS-ECU
connector C-219 (terminal 2) and fusible link (1).

NOTE: Also check junction block connector C-216 and inter-
mediate connector C-31 for loose, corroded, or damaged termi-
nals, or terminals pushed back in the connector. If junction
block connector C-216 or intermediate connector C-31 is dam-
aged, repair or replace the damaged component(s) as
described in GROUP 00E, Harness Connector Inspection

P.00E-2

.

Q: Is the wiring harness between ETACS-ECU connector

C-219 (terminal 2) and fusible link (1) 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 works normally.

AC305015AD

FUSIBLE LINK (1)

54DB014A

CONNECTOR: C-219

JUNCTION BLOCK SIDE

JUNCTION BLOCK

(REAR VIEW)

SYMPTOM PROCEDURES

SIMPLIFIED WIRING SYSTEM (SWS)

54B-126

STEP 5. Check ETACS-ECU connectors C-217 and front
door lock actuator (RH) connector E-05 for loose, corroded
or damaged terminals, or terminals pushed back in the
connector.
Q: Are ETACS-ECU connectors C-217 and front door lock

actuator (RH) connector E-05 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

works normally.

STEP 6. Check the wiring harness between ETACS-ECU
connector C-217 (terminal 22) and front door lock actuator
(RH) connector E-05 (terminal 6).

16DB307A

CONNECTOR: C-217

HARNESS SIDE

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29

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22

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31

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44

JUNCTION BLOCK

(REAR VIEW)

16DB308A

E-05 (B)

HARNESS SIDE

CONNECTOR: E-05

16DB307A

CONNECTOR: C-217

HARNESS SIDE

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26

27

28

29

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31

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34

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44

JUNCTION BLOCK

(REAR VIEW)

16DB308A

E-05 (B)

HARNESS SIDE

CONNECTOR: E-05

SYMPTOM PROCEDURES

SIMPLIFIED WIRING SYSTEM (SWS)

54B-127

NOTE: Also check intermediate connector C-12 for loose, cor-
roded, or damaged terminals, or terminals pushed back in the
connector. If intermediate connector C-12 is damaged, repair or
replace the damaged component(s) as described in GROUP
00E, Harness Connector Inspection

P.00E-2

.

Q: Is the wiring harness between ETACS-ECU connector

C-217 (terminal 22) and front door lock actuator (RH)
connector E-05 (terminal 6) in good condition?
YES : Go to Step 7.
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 the wiring harness as necessary.

STEP 7. Check the wiring harness between ETACS-ECU
connector C-219 (terminal 12) and front door lock actuator
(RH) connector E-05 (terminal 4).

16DB310A

CONNECTOR: C-12

54DB014A

CONNECTOR: C-219

JUNCTION BLOCK SIDE

JUNCTION BLOCK

(REAR VIEW)

16DB308A

E-05 (B)

HARNESS SIDE

CONNECTOR: E-05

SYMPTOM PROCEDURES

SIMPLIFIED WIRING SYSTEM (SWS)

54B-128

NOTE: Also check intermediate connector C-12 and junction
block connector C-211 for loose, corroded, or damaged termi-
nals, or terminals pushed back in the connector. If intermediate
connector C-12 or junction block connector C-211 are dam-
aged, repair or replace the damaged component(s) as
described in GROUP 00E, Harness Connector Inspection

P.00E-2

.

Q: Is the wiring harness between ETACS-ECU connector

C-219 (terminal 12) and front door lock actuator (RH)
connector E-05 (terminal 4) in good condition?
YES : Replace the ETACS-ECU. Verify that all the doors

can be locked and unlocked normally.

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). Verify
that the central door locking system works normally.

16DB310A

CONNECTOR: C-12