Mitsubishi Galant. Manual — part 711

SWS DIAGNOSIS

TSB Revision

SIMPLIFIED WIRING SYSTEM (SWS)

54B-239

STEP 5. Check the harness wires between power window
main switch connector E-16 and ground.
NOTE: After checking intermediate connector C-68, check the
wires. If intermediate connector C-68 is damaged, repair or
replace it. Refer to GROUP 00E, Harness Connector
Inspection.

Q: Are the harness wires between power window main

switch connector E-16 and ground in good condition?
YES : There is no action to be taken.
NO : Repair them. The door lock switch input signal should

be able to be checked and the central door locking
system should work normally.

STEP 6. Check the power window main switch connector
E-16 and ETACS-ECU connector C-81 for damage.
Q: Are power window main switch connector E-16 and

ETACS-ECU connector C-81 in good condition?
YES : Go to Step 7.
NO : Repair or replace them. Refer to GROUP 00E,

Harness Connector Inspection

P.00E-2

. The door

lock switch input signal should be able to be checked
and the central door locking system should work
normally.

AC003086AM

DOOR

CONNECTOR: E-16

AC003079AK

CONNECTOR
BLOCK (LH)

CONNECTOR: C-68

AC003082 AJ

JUNCTION BLOCK
(FRONT VIEW)

CONNECTOR: C-81

AC003086AM

DOOR

CONNECTOR: E-16

SWS DIAGNOSIS

TSB Revision

SIMPLIFIED WIRING SYSTEM (SWS)

54B-240

STEP 7. Check the harness wires between power window
main switch connector E-16 and ETACS-ECU connector C-
81.
NOTE: After checking intermediate connector C-68, check the
wires. If intermediate connector C-68 is damaged, repair or
replace it. Refer to GROUP 00E, Harness Connector
Inspection

P.00E-2

.

Q: Are the harness wires between power window main

switch connector E-16 and ETACS-ECU connector C-81
in good condition?
YES : Replace the ETACS-ECU. The door lock switch input

signal should be able to be checked and the central
door locking system should work normally.

NO : Repair them. The door lock switch input signal should

be able to be checked and the central door locking
system should work normally.

STEP 8. Check the door lock switch (power window sub
switch).

Q: Is the door lock switch (power window sub switch) in

good condition?
YES : Go to Step 9.
NO : Replace the power window sub switch. The door lock

switch input signal should be able to be checked and
the central door locking system should work normally.

AC003082 AJ

JUNCTION BLOCK
(FRONT VIEW)

CONNECTOR: C-81

AC003086AM

DOOR

CONNECTOR: E-16

AC003079AK

CONNECTOR
BLOCK (LH)

CONNECTOR: C-68

SWITCH POSI-
TION

TESTER CON-
NECTION

SPECIFIED
CONDITION

LOCK

1

−

2

Continuity

OFF

−

No continuity

UNLOCK

2

−

3

Continuity

AC003182

SWS DIAGNOSIS

TSB Revision

SIMPLIFIED WIRING SYSTEM (SWS)

54B-241

STEP 9. Check the power window sub switch ground
circuit at power window sub switch connector E-05.
(1)Disconnect power window sub switch connector E-05 and

measure at the harness side.

(2)Measure the resistance between terminal 2 and ground.

Q: Is the resistance less than 2 ohm?

YES : Go to Step 12.
NO : Go to Step 10.

STEP 10. Check power window sub switch connector E-05
for damage.
Q: Is power window sub switch connector E-05 in good

condition?
YES : Go to Step 11.
NO : Repair or replace it. Refer to GROUP 00E, Harness

Connector Inspection

P.00E-2

. The door lock switch

input signal should be able to be checked and the
central door locking system should work normally.

STEP 11. Check the harness wires between power window
sub switch connector E-05 and ground.
NOTE: After checking intermediate connector C-72, check the
wires. If intermediate connector C-72 is damaged, repair or
replace it. Refer to GROUP 00E, Harness Connector
Inspection.

Q: Are the harness wires between power window sub

switch connector E-05 and ground in good condition?
YES : There is no action to be taken.
NO : Repair them. The door lock switch input signal should

be able to be checked and the central door locking
system should work normally.

AC003423 AB

CONNECTOR E-05
(HARNESS SIDE)

AC003086 AN

DOOR

CONNECTOR: E-05

AC003086 AN

DOOR

CONNECTOR: E-05

AC003415 AD

CONNECTOR: C-72

CONNECTOR
BLOCK (RH)

SWS DIAGNOSIS

TSB Revision

SIMPLIFIED WIRING SYSTEM (SWS)

54B-242

STEP 12. Check the power window sub switch connector
E-05 and ETACS-ECU connector C-81 for damage.
Q:

YES : Go to Step 13.
NO : Repair or replace them. Refer to GROUP 00E,

Harness Connector Inspection

P.00E-2

. The door

lock switch input signal should be able to be checked
and the central door locking system should work
normally.

AC003082 AJ

JUNCTION BLOCK
(FRONT VIEW)

CONNECTOR: C-81

AC003086 AN

DOOR

CONNECTOR: E-05