Mitsubishi Outlander (2003+). Manual — part 449

SYMPTOM PROCEDURES

SMART WIRING SYSTEM (SWS) NOT USING SWS MONITOR

54B-85

All the signals are received normally. :

Go to Step

3.

The driver's door switch signal is not received. :

Refer to inspection procedure N-4 "The front
door switch signal is not received <L.H.
drive vehicles>

P.54B-315

or <R.H. drive

vehicles>

P.54B-317

."

The key reminder switch signal is not received. :

Refer to inspection procedure N-9 "The key
reminder switch signal is not received

P.54B-334

."

The driver's door lock actuator switch signal is not
received. :

Refer to inspection procedure N-12

"The driver's door lock actuator signal is not
received <L.H. drive vehicles>

P.54B-350

or

<R.H. drive vehicles>

P.54B-354

.

Step 3. Retest the system.

Q: Does the ignition key reminder function work

normally?

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.

INSPECTION PROCEDURE C-5: The impact detection door unlock function does not function.

CAUTION

Whenever the ECU is replaced, ensure that the
input and output signal circuits are normal.
COMMENTS ON TROUBLE SYMPTOM
If the impact detection door unlock function does not
work normally, the input signal circuit from the impact
detection sensor, the SRS-ECU or the ETACS-ECU
may be defective.

POSSIBLE CAUSES

•

Malfunction of the SRS-ECU

•

Malfunction of the ETACS-ECU

•

Damaged harness wires and connectors

DIAGNOSTIC PROCEDURE

Use the MUT-II/III to confirm a diagnosis code.
(MUT-II/III diagnosis code)

Check whether the ETACS-ECU sets diagnosis code
No.31 or 32.

Q: Is the diagnosis code set?

YES :

Refer to

P.54B-37

.

NO :

Replace the ETACS-ECU.

SYMPTOM PROCEDURES

SMART WIRING SYSTEM (SWS) NOT USING SWS MONITOR

54B-86

POWER WINDOWS

INSPECTION PROCEDURE D-1: Power windows do not work at all.

CAUTION

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

FUSIBLE
LINK

5

POWER WINDOW
RELAY

ETACS-ECU

POWER WINDOW
MAIN SWITCH

POWER
WINDOW
SUB
SWITCH
(FRONT: RH)

POWER
WINDOW
SUB
SWITCH
(REAR: LH)

POWER
WINDOW
SUB
SWITCH
(REAR: RH)

CPU

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

Power Window Relay Circuit <LHD>

SYMPTOM PROCEDURES

SMART WIRING SYSTEM (SWS) NOT USING SWS MONITOR

54B-87

COMMENTS ON TROUBLE SYMPTOM
If the power windows do not work at all, the power
window relay, the power window main switch or the
ETACS-ECU may be defective.

POSSIBLE CAUSES

•

Malfunction of the power window relay

•

Malfunction of the power window main switch

•

Malfunction of the ETACS-ECU

•

Damaged harness wires and connectors

FUSIBLE
LINK

5

POWER WINDOW
RELAY

ETACS-ECU

POWER WINDOW
MAIN SWITCH

POWER
WINDOW
SUB
SWITCH
(FRONT: LH)

POWER
WINDOW
SUB
SWITCH
(REAR: LH)

POWER
WINDOW
SUB
SWITCH
(REAR: RH)

CPU

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

Power Window Relay Circuit <RHD>

SYMPTOM PROCEDURES

SMART WIRING SYSTEM (SWS) NOT USING SWS MONITOR

54B-88

DIAGNOSIS PROCEDURE

Step 1. Pulse check

Check the input signal from the ignition switch.

OK: The MUT-II/III sounds or the voltmeter
needle fluctuates.

Q: Is the check result normal?

YES :

Go to Step 2.

NO :

Refer to inspection procedure N-2 "The
ignition switch (IG1) signal is not received

P.54B-301

."

Step 2. Connector check: C-208 power window
relay connector

Q: Is the check result normal?

YES :

Go to Step 3.

NO :

Repair the connector.

Step 3. Check the power window relay.
Refer to GROUP 42

−

Door

−

On-vehicle Service

P.42-27

.

Q: Is the check result normal?

YES :

Go to Step 4.

NO :

Replace the power window relay.

Step 4. Connector check: E-05 power window
main switch connector

Q: Is the check result normal?

YES :

Go to Step 5.

NO :

Repair the connector.

System switch

Check condition

Ignition switch (IG1)

When turned from ACC to
ON

AC308720

Connector: C-208

AG

3

4

5

1

2

Junction block (Front view)

Junction block side

<LHD>

AC308772

Connector: C-208

AF

3

4

5

1

2

Junction block (Front view)

Junction block side

<RHD>

AC308791

10

1

6

14

5

12

13

4

11

7

2

3

8

9

AC

Connector: E-05

Harness side

<LHD>

AC308797

10

1

6

14

5

12

13

4

11

7

2

3

8

9

AC

Connector: E-05

Harness side

<RHD>