Mitsubishi Outlander (2003+). Manual - part 562

TROUBLESHOOTING

AUTOMATIC AIR CONDITIONER

55B-63

Step 12. Check the wiring harness between C-207 
blower relay connector terminal No.3 and body 
earth.

NOTE: Prior to the wiring harness inspection, check 
junction block connector C-205, and repair if 
necessary.

•

Check the blower relay earth wires 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 13. Connector check: C-207 blower relay 
connector and C-32 blower linear controller 
connector

Q: Is the check result normal?

YES : 

Go to Step 14.

NO : 

Repair the connector.

AC210475

Connectors: C-205, C-207 <LHD>

BG

Junction block (Front view)

C-207

C-205

Harness side

C-205

3

4

5

1

2

Junction block side

C-207

21

7

16 15

17

18

20 19

1

2

3

4

5

6

23 22

24

25

28

26

27

9

8

10

11

14

12

13

AC308773

Connectors: C-205, C-207 <RHD>

AY

Junction block (Front view)

C-207

C-205

Harness side

C-205

3

4

5

1

2

Junction block side

C-207

21

7

16 15

17

18

20 19

1

2

3

4

5

6

23 22

24

25

28

26

27

9

8

10

11

14

12

13

AC210474

Connector: C-207 <LHD>

AN

Junction block (Front view)

3

4

5

1

2

Junction block side

AC308772

Connector: C-207 <RHD>

AO

Junction block (Front view)

3

4

5

1

2

Junction block side

AC301397

Connector: C-32 
<LHD>

BE

Harness side

4

6 5

3

2

1

AC308735

Connector: C-32 <RHD>

BF

Harness side

4

6 5

3

2

1

TROUBLESHOOTING

AUTOMATIC AIR CONDITIONER

55B-64

Step 14. Check the wiring harness between C-207 
blower relay connector terminal No.4 and C-32 
blower linear controller connector terminal No.6.

NOTE: Prior to the wiring harness inspection, check 
junction block connector C-203, and repair if 
necessary.

•

Check the blower linear controller 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.

AC210475

Connectors: C-203, C-207 <LHD>

BE

Junction block (Front view)

C-207

C-203

Harness side

C-203

4

6 5

3

2

1

3

4

5

1

2

Junction block side

C-207

AC308773

Connectors: C-203, C-207 <RHD>

AW

Junction block (Front view)

C-207

C-203

Harness side

C-203

4

6 5

3

2

1

3

4

5

1

2

Junction block side

C-207

AC301397

Connector: C-32 
<LHD>

BE

Harness side

4

6 5

3

2

1

AC308735

Connector: C-32 <RHD>

BF

Harness side

4

6 5

3

2

1

TROUBLESHOOTING

AUTOMATIC AIR CONDITIONER

55B-65

Step 15. Measure the resistance at the C-32 
blower linear controller connector.

(1) Disconnect the connector, and measure at the 

wiring harness side.

(2) Continuity between terminal 3 and body earth

OK: 2

Ω

 or less

Q: Is the check result normal?

YES : 

Go to Step 18.

NO : 

Go to Step 16.

Step 16. Connector check: C-32 blower liner 
controller

Q: Is the check result normal?

YES : 

Go to Step 17.

NO : 

Repair the connector.

AC301397

Connector: C-32 
<LHD>

BE

Harness side

4

6 5

3

2

1

AC308735

Connector: C-32 <RHD>

BF

Harness side

4

6 5

3

2

1

AC301541CJ

Connector C-32
(Harness side)

4

6 5

3

2

1

AC301397

Connector: C-32 
<LHD>

BE

Harness side

4

6 5

3

2

1

AC308735

Connector: C-32 <RHD>

BF

Harness side

4

6 5

3

2

1

TROUBLESHOOTING

AUTOMATIC AIR CONDITIONER

55B-66

Step 17. Check the wiring harness between C-32 
blower linear controller connector terminal No.3 
and body earth.

•

Check the blower linear controller earth 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 18. Connector check: C-27 A/C-ECU 
connector and C-32 blower linear controller 
connector

Q: Is the check result normal?

YES : 

Go to Step 19.

NO : 

Repair the connector.

AC301397

Connector: C-32 
<LHD>

BE

Harness side

4

6 5

3

2

1

AC308735

Connector: C-32 <RHD>

BF

Harness side

4

6 5

3

2

1

AC301398

Connectors: C-27, C-32 <LHD>

C-32

BP

C-32

Harness side

C-27

C-27(B)

4

6 5

3

2

1

8

2

10 9

1

5

3

4

6

7

20191817161514131211

Harness side

AC308736

Connectors: C-27, C-32 <RHD>

AO

C-32

Harness side

Harness side

C-27

C-32

C-27(B)

4

6 5

3

2

1

8

2

10 9

1

5

3

4

6

7

20191817161514131211