Mitsubishi Outlander (2003+). Manual - part 335

WIPER DEICER

EXTERIOR

51-39

(2) Defogger switch: ON

(3) Disconnect the connector, and measure at the 

wiring harness side.

(4) Voltage between B-32 wiper deicer connector 

terminal No.2 and body earth

OK: System voltage

Q: Is the check result normal?

YES : 

Go to Step 15.

NO : 

Go to Step 12.

STEP 12. Measure the voltage at the A-08X wiper 
deicer relay connector.

(1) Disconnect the connector, and measure at the 

relay box side.

(2) Voltage between A-08X wiper deicer relay 

connector terminal No.1 and body earth

OK: System voltage

Q: Is the check result normal?

YES : 

Go to Step 14.

NO : . 

Go to Step 13.

AC301521

Connector:
B-32

B-32(B)

B-32

Harness side

AE

2 1

2 1

AC301837AB

Connector B-32
(haness side)

AC301483AH

1

3

2

4

Front of 
vehicle

Relay box side

Connector: A-08X

1

3

2

4

AC301836 AB

Connector A-08X
(relay box side)

WIPER DEICER

EXTERIOR

51-40

STEP 13. Check the wiring harness between 
A-08X wiper deicer relay connector terminal No.2 
and the battery.

•

Check the power supply line for open circuit.

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.00-6

).

NO : 

Repair the wiring harness.

STEP 14. Check the wiring harness between 
A-08X wiper deicer relay connector terminal No.4 
and B-32 wiper deicer connector terminal No.2.

•

Check the power supply line for open circuit.

AC301483AH

1

3

2

4

Front of 
vehicle

Relay box side

Connector: A-08X

AC301483AH

1

3

2

4

Front of 
vehicle

Relay box side

Connector: A-08X

AC301521

Connector:
B-32

B-32(B)

B-32

Harness side

AE

2 1

WIPER DEICER

EXTERIOR

51-41

NOTE: 

Prior to the wiring harness inspection, check 
intermediate connectors C-106 and C-116, and 
repair if necessary.

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.00-6

).

NO : 

Repair the wiring harness.

STEP 15. Measure the resistance at B-32 wiper 
deicer connector.

(1) Disconnect the connector, and measure at the 

wiring harness side.

(2) Resistance between B-32 wiper deicer connector 

terminal No.1 and body earth

OK: 2 

Ω

 or less

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.00-6

).

NO : 

Go to Step 16.

AC301397

Connector: C-106

AG

C-106(GR)

13

3

7

16

19

15

14

18

17

12

6

4

8

1

9

11

10

5

2

AC301396

Connector: C-116

AB

C-116

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

AC301521

Connector:
B-32

B-32(B)

B-32

Harness side

AE

2 1

2 1

AC301838AB

Connector B-32
(haness side)

WIPER DEICER

EXTERIOR

51-42

STEP 16. Check the wiring harness between B-32 
wiper deicer connector terminal No.1 and body 
earth.

•

Check the earth wires for open circuit.

NOTE: 

Prior to the wiring harness inspection, check joint 
connector C-17, and repair if necessary.

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.00-6

).

NO : . 

Repair the wiring harness.

AC301521

Connector:
B-32

B-32(B)

B-32

Harness side

AE

2 1

AC301397

Connector: C-17

AE

C-17(GR)

5

4

3

2

1

13

12

11

10

9

8

7

6