Mitsubishi Lancer Evolution IX. Manual — part 130

SYMPTOM PROCEDURES

SMART WIRING SYSTEM (SWS) NOT USING SWS MONITOR

54B-83

INSPECTION PROCEDURE D-2: Driver's power window does not work by means of the power window
main switch. <RH drive vehicles>

COMMENTS ON TROUBLE SYMPTOM

If the driver's power window does not work by means
of the power window main switch, the power window
main switch or the driver's door power window regu-
lator motor may be defective.

POSSIBLE CAUSES

• Malfunction of the power window main switch

• Malfunction of the front power window regulator

motor (RH)

• Damaged harness wires and connectors

DIAGNOSIS PROCEDURE

STEP 1. Check the power window main switch.
Check that all of the front passenger's and rear door
power windows can operate by means of the power
window main switch.

Q: Is the check result normal?

YES :

Go to Step 2.

NO :

Refer to Inspection Procedure D-1 "Power
windows do not work at all

P.54B-72

."

POWER WINDOW
RELAY

POWER
WINDOW
MAIN SWITCH

FRONT
(RH)

POWER WINDOW
MOTOR
(FRONT: RH)

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 (front: RH) Circuit <RHD>

CPU

SYMPTOM PROCEDURES

SMART WIRING SYSTEM (SWS) NOT USING SWS MONITOR

54B-84

STEP 2. Connector check: E-05 power window
main switch connector and E-11 front power
window regulator motor (RH) connector

Q: Are the check result normal?

YES :

Go to Step 3.

NO :

Repair the connector.

STEP 3. Check the wiring harness from E-11 front
power window regulator motor (RH) connector
terminal Nos.1 and 4 to E-05 power window main
switch connector terminal Nos.7 and 1.

• Check the input and output lines for open or short

circuit.

Q: Is the check result normal?

YES :

Go to Step 4.

NO :

Repair the wiring harness.

STEP 4. Retest the system.
After the power window main switch is replaced,
check that the driver's door power window can be
operated by the power window main switch.
(1) Replace the power window main switch.
(2) Check that the driver's power window works by

means of the power window main switch.

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.00-5

).

NO :

Replace the front power window regulator
motor assembly (RH).

AC310494

10

1

6

14

5

12

13

4

11

7

2

3

8

9

AC310494

Connectors: E-05, E-11 <RHD>

E-11

E-05

Harness side

Harness side

E-05

E-11 (GR)

AB

Front door (RH)

AC310494

10

1

6

14

5

12

13

4

11

7

2

3

8

9

AC310494

Connectors: E-05, E-11 <RHD>

E-11

E-05

Harness side

Harness side

E-05

E-11 (GR)

AB

Front door (RH)

SYMPTOM PROCEDURES

SMART WIRING SYSTEM (SWS) NOT USING SWS MONITOR

54B-85

INSPECTION PROCEDURE D-3: Relevant power window(s) do not work by means of the front and
rear passenger's power window sub switches.

FUSIBLE
LINK

ETACS-
ECU

POWER
WINDOW MOTOR
(FRONT: RH)

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 SUB SWITCH
(FRONT)

5

POWER
WINDOW
RELAY

CPU

Power Window (front: RH) Circuit <LHD>

SYMPTOM PROCEDURES

SMART WIRING SYSTEM (SWS) NOT USING SWS MONITOR

54B-86

FUSIBLE
LINK

ETACS-
ECU

POWER
WINDOW MOTOR
(FRONT: LH)

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 SUB SWITCH
(FRONT)

5

POWER
WINDOW
RELAY

CPU

Power Window (front: LH) Circuit <RHD>