Mitsubishi Grandis. Manual — part 175

SYMPTOM PROCEDURES

SMART WIRING SYSTEM (SWS) USING SWS MONITOR

54C-162

Step 8. Check the wiring harness from F-15
power window sub switch (front: RH) connector
<LH drive vehicles> or F-26 power window sub
switch (front: LH) connector <RH drive vehicles>
terminal No.6 to the inserted probe.

NOTE:

Prior to the wiring harness inspection, check
intermediate connectors C-14, C-27, and repair if
necessary.

• Check the communication lines for open circuit.

Q: Is the check result normal?

YES :

Go to Step 9.

NO :

Repair the wiring harness.

AC311147

AB

Connector: F-15

<LHD>

Harness side

F-15(B)

AC310211

AB

Connector: F-26

Harness side

<RHD>

F-26(B)

AC310615

AB

Connector: C-14 <LHD>

AC310631

Connector: C-14 <RHD>

AG

AC310613

Connector: C-27 <LHD>

AJ

AC310628AC

Connector: C-27 <RHD>

SYMPTOM PROCEDURES

SMART WIRING SYSTEM (SWS) USING SWS MONITOR

54C-163

Step 9. Check the power window sub switch.

Check that the front passenger's power window
works by means of the power window sub switch
(front: LH) when the power window lock switch is
turned off.

Q: Is the check result normal?

YES :

Go to Step 10.

NO :

Refer to inspection procedure D-3 "Relevant
power window(s) do not work by means of
the front and rear power window sub
switches

P.54C-137

."

Step 10. Retest the system.

After the power window sub switch (front: LH) is
replaced, check that the front passenger's door
power window can be operated by the power window
sub switch.
(1) Replace the power window sub switch (front: LH).
(2) Check that the front passenger's power window

works by means of the power window main
switch.

Q: Is the check result normal?

YES :

The trouble can be an intermittent

malfunction (Refer to GROUP 00

− How to

Cope with Intermittent Malfunction

P.00-5

).

NO :

Replace the power window main switch.

Step 11. Connector check: F-05 power window
main switch connector.

Q: Is the check result normal?

YES :

Go to Step 12.

NO :

Repair the connector.

AC311150

AB

Connector: F-05

Harness side

<LHD>

10

1

6

14

5

12

13

4

11

7

2

3

8

9

F-05(B)

AC310213

Connector: F-05

Harness side

<RHD>

10

1

6

14

5

12

13

4

11

7

2

3

8

9

F-05(B)

AB

SYMPTOM PROCEDURES

SMART WIRING SYSTEM (SWS) USING SWS MONITOR

54C-164

Step 12. Check the wiring harness from F-05
power window main switch connector terminal
No.11 to the inserted probe.

NOTE:

AC311150

AB

Connector: F-05

Harness side

<LHD>

10

1

6

14

5

12

13

4

11

7

2

3

8

9

F-05(B)

AC310213

Connector: F-05

Harness side

<RHD>

10

1

6

14

5

12

13

4

11

7

2

3

8

9

F-05(B)

AB

SYMPTOM PROCEDURES

SMART WIRING SYSTEM (SWS) USING SWS MONITOR

54C-165

Prior to the wiring harness inspection, check
intermediate connectors C-16, C-14 <RH drive
vehicles>, C-27 <LH drive vehicles>, D-03, and
repair if necessary.

• Check the communication lines for open circuit.

Q: Is the check result normal?

YES :

Go to Step 15.

NO :

Repair the wiring harness.

Step 13. Connector check: F-18 power window
sub switch (rear RH) connector.

Q: Is the check result normal?

YES :

Go to Step 14.

NO :

Repair the connector.

AC310632BA

Connectors: C-14, C-16

C-16

C-14

C-14

C-16

<RHD>

AC310615

AE

Connector: C-16 <LHD>

AC310613

Connector: C-27 <LHD>

AJ

AC310633 AB

Connector: D-03 <LHD>

D-03(B)

AC310205

AB

Connector: D-03 <RHD>

D-03(B)

AC310216

Connector: F-18

F-18(B)

AB

Harness side