Mitsubishi Outlander (2003+). Manual - part 508

 

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Mitsubishi Outlander (2003+). Manual - part 508

 

 

INPUT SIGNAL PROCEDURES

SMART WIRING SYSTEM (SWS) NOT USING SWS MONITOR

54B-321

DIAGNOSTIC PROCEDURE

Step 1. Use the MUT-II/III to confirm a diagnosis 
code.

Check that the ETACS-ECU sets a diagnosis code.

Q: Is the diagnosis code set?

YES : 

Refer to diagnosis code char

P.00-6

.

NO : 

Go to Step 2.

Step 2. Retest the system.

Replace the column switch, and check if the column 
switch (windshield wiper washer and rear wiper 
washer switch) sends signal.
(1) Replace the column switch.
(2) Check if the column switch (windshield 

wiper/washer and rear wiper washer switch) 
sends signal.

Q: Is the check result normal?

YES : 

The procedure is complete.

NO : 

Replace the ETACS-ECU.

INSPECTION PROCEDURE N-7: The windshield intermittent wiper volume signal is not received.

CAUTION

Whenever the ECU is replaced, ensure that the 
input signal circuit is normal.

COMMENTS ON TROUBLE SYMPTOM
The intermittent wiper interval is calculated in 
accordance with the input signal from the windshield 
intermittent wiper volume. If this signal is abnormal, 
the wiper interval can not be adjusted.

POSSIBLE CAUSES

Malfunction of the column switch

Malfunction of the ETACS-ECU

Damaged harness wires and connectors

COLUMN 
SWITCH

WINDSHIELD 
INTERMITTENT 
WIPER INTERVAL 
ADJUSTING KNOB

UPPER
SIDE

ETACS-
ECU

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   

Windshield Intermittent Wiper Interval Adjusting Knob Input Circuit

INPUT SIGNAL PROCEDURES

SMART WIRING SYSTEM (SWS) NOT USING SWS MONITOR

54B-322

DIAGNOSTIC PROCEDURE

Step 1. Connector check: C-310 column switch 
connector

Q: Is the check result normal?

YES : 

Go to Step 2.

NO : 

Repair the defective connector.

Step 2. Measure the resistance at the C-310 
column switch connector.

(1) Disconnect the connector, and measure at the 

column switch side.

(2) Resistance between C-310 column switch 

connector terminal No.6 and body earth

OK: The resistance should rise from 0 to 
1 k

 when the windshield intermittent 

wiper volume is rotated from "Fast" to 
"Slow".

Q: Is the check result normal?

YES : 

Go to Step 3.

NO : 

Replace the column switch.

AC308724

Connector: C-310

AB

Harness side

10

5

6

7

9 8

3

4

2 1

<LHD>

AC308778

Connector: C-310

AB

Harness side

10

5

6

7

9 8

3

4

2 1

<RHD>

AC308724

Connector: C-310

AB

Harness side

10

5

6

7

9 8

3

4

2 1

<LHD>

AC308778

Connector: C-310

AB

Harness side

10

5

6

7

9 8

3

4

2 1

<RHD>

AC301541BC

Connector C-310
(Harness side)

10

5

6

7

9 8

3

4

2 1

INPUT SIGNAL PROCEDURES

SMART WIRING SYSTEM (SWS) NOT USING SWS MONITOR

54B-323

Step 3. Connector check: C-219 ETACS-ECU 
connector

Q: Is the check result normal?

YES : 

Go to Step 4.

NO : 

Repair the defective connector.

Step 4. Check the wiring harness between C-310 
column switch connector terminal No.6 and 
C-219 ETACS-ECU connector terminal No.66.

Check the input line for open circuit.

Q: Is the check result normal?

YES : 

Go to Step 5.

NO : 

Repair the wiring harness.

AC308722

Connector: C-219

Junction block (Rear view)

AH

68

74

63

66

72

73

67

6564

61

70

71

62

69

60

57

58

59

5655

52

54 53

51

Harness side

C-219(GR)

<LHD>

AC308776

Connector: C-219  <RHD>

Junction block (Rear view)

AE

68

74

63

66

72

73

67

6564

61

70

71

62

69

60

57

58

59

5655

52

54 53

51

Harness side

C-219(GR)

AC308722

Connector: C-219

Junction block (Rear view)

AH

68

74

63

66

72

73

67

6564

61

70

71

62

69

60

57

58

59

5655

52

54 53

51

Harness side

C-219(GR)

<LHD>

AC308776

Connector: C-219  <RHD>

Junction block (Rear view)

AE

68

74

63

66

72

73

67

6564

61

70

71

62

69

60

57

58

59

5655

52

54 53

51

Harness side

C-219(GR)

AC308724

Connector: C-310

AB

Harness side

10

5

6

7

9 8

3

4

2 1

<LHD>

AC308778

Connector: C-310

AB

Harness side

10

5

6

7

9 8

3

4

2 1

<RHD>

INPUT SIGNAL PROCEDURES

SMART WIRING SYSTEM (SWS) NOT USING SWS MONITOR

54B-324

Step 5. Retest the system.

Check that the windshield intermittent wiper volume 
is sending a correct signal.

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 : 

Replace the ETACS-ECU.

 

 

 

 

 

 

 

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