Mitsubishi Outlander (2003+). Manual - part 486

SYMPTOM PROCEDURES

SMART WIRING SYSTEM (SWS) NOT USING SWS MONITOR

54B-233

•

Check the earth wires for open circuit.

Q: Is the check result normal?

YES : 

Go to Step 7.

NO : 

Repair the wiring harness.

Step 5. Connector check: A-11X front-ECU 
connector

Q: Is the check result normal?

YES : 

Go to Step 6.

NO : 

Repair the defective connector.

AC308716

AJ

G

G

22

11

5

16

19

20

21

17

18

8

10 9

7 6

13

1514

12

2

4 3

1

C-05(L)

Connector: C-05

Harness side

<LHD>

AC308769

AJ

Connector: C-05

Harness side

C-05(L)

<RHD>

AC301515 AD

Connector: A-11X

5

11

9

10

8 7 6

2

4 3

1

Relay box side

SYMPTOM PROCEDURES

SMART WIRING SYSTEM (SWS) NOT USING SWS MONITOR

54B-234

Step 6. Check the wiring harness from A-30 
<right headlamp>, A-15 <left headlamp> 
headlamp connector terminal No.1 <low-beam>, 
No.3 <high-beam>, C-05 combination meter 
connector terminal No.9 <high-beam indicator> 
to A-11X front-ECU connector terminal No.6 
<low-beam> or No.10 <high-beam>.

AC308679 AE

Connector: A-15

Harness side

<LHD>

AC308686 AD

Connector: A-15

Harness side

<RHD>

AC308677 AD

Connector: A-30

Harness side

<LHD>

AC308684

AF

Connector: A-30

Harness side

<RHD>

AC308717

AD

9

21

33

35

24

12

3 4

7

8

5 6

39

28

41

30

18

4243

31

1920

32

40

29

1617

38

27

15

37

36

26

14

13

25

2

1

34

23

11

10

22

C-116

C-116

C-05(L)

C-05

G

G

22

11

5

16

19

20

21

17

18

8

10 9

7 6

13

1514

12

2

4 3

1

Connectors: C-05, C-116

Harness side

<LHD>

AC308769

AJ

Connector: C-05

Harness side

C-05(L)

<RHD>

AC308735

AK

9

21

33

35

24

12

3 4

7

8

5 6

39

28

41

30

18

4243

31

1920

32

40

29

1617

38

27

15

37

36

26

14

13

25

2

1

34

23

11

10

22

C-116

C-116

Connectors; C-116
<RHD>

AC301515 AD

Connector: A-11X

5

11

9

10

8 7 6

2

4 3

1

Relay box side

SYMPTOM PROCEDURES

SMART WIRING SYSTEM (SWS) NOT USING SWS MONITOR

54B-235

NOTE: Prior to the wiring harness inspection, check 
intermediate connector C-116 <high-beam 
indicator>, and repair if necessary.

•

Check the output lines for open circuit.

Q: Is the check result normal?

YES : 

Go to Step 7.

NO : 

Repair the wiring harness.

Step 7. Retest the system.

Check that the headlamps and the high-beam 
indicator lamp illuminate/extinguish normally.

Q: Is the check result normal?

The lamps illuminate normally at both high and low 
beams. : 

The trouble can be an intermittent 

malfunction (Refer to GROUP 00 

−

 How to 

Cope with Intermittent Malfunction 

P.00-6

).

When the headlamps do not illuminate : 

Replace 

the headlamp socket.

When the high-beam indicator lamp does not 
illuminate : 

Replace the combination meter.

SYMPTOM PROCEDURES

SMART WIRING SYSTEM (SWS) NOT USING SWS MONITOR

54B-236

FLASHER TIMER

INSPECTION PROCEDURE K-1: The turn-signal lamps do not illuminate.

CAUTION

Whenever the ECU is replaced, ensure that the 
input and output signal circuits are normal.

Wire colour code
B : Black     LG : Light green     G : Green     L : Blue     W : White     Y : Yellow     SB : Sky blue
BR : Brown     O : Orange     GR : Gray     R : Red     P : Pink     V : Violet   

BATTERY

ETACS-ECU

RELAY
BOX

TURN-SIGNAL
LAMP RELAY: LH

TURN-SIGNAL
LAMP RELAY: RH

· FRONT TURN SIGNAL
  LAMP (LH)
· SIDE TURN SIGNAL
  LAMP (LH)

REAR 
COMBINATION 
LAMP

COMBINATION 
METER

· FRONT TURN SIGNAL
  LAMP (RH)
· SIDE TURN SIGNAL
  LAMP (RH)

Turn-Signal Lamp Power Supply Circuit <LHD>