Mitsubishi Lancer Evolution IX. Manual - part 133

SYMPTOM PROCEDURES

SMART WIRING SYSTEM (SWS) NOT USING SWS MONITOR

54B-95

Step 23. Check the wiring harness from E-17 rear 
power window sub switch (RH) connector 
terminal No.1 to body earth.

NOTE: 

Prior to the wiring harness inspection, check interme-
diate connectors D-04, and repair if necessary.

• Check the 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.00-5

).

NO : 

Repair the wiring harness.

Step 24. Voltage measurement at E-17 rear power 
window sub switch (RH) connector

(1) Disconnect the connector, and measure at the 

wiring harness side.

(2) Turn the ignition switch to the ON position.

(3) Voltage between E-17 rear power window sub 

switch (RH) connector terminal No.4 and body 
earth

OK: System voltage

Q: Is the check result normal?

YES : 

Go to Step 27.

NO : 

Go to Step 25.

AC310491

Connector: E-17

AC

Harness side

Rear door (RH)

AC310463

Connector: D-04 <LHD>

AB

AC310471

Connector: D-04 <RHD>

AC

AC310491

Connector: E-17

AC

Harness side

Rear door (RH)

AC310507

Connector E-17 
(Harness side)

AE

SYMPTOM PROCEDURES

SMART WIRING SYSTEM (SWS) NOT USING SWS MONITOR

54B-96

Step 25. Connector check: C-224 power window 
relay connector

Q: Is the check result normal?

YES : 

Go to Step 26.

NO : 

Repair the connector.

Step 26. Check the wiring harness from E-17 rear 
power window sub switch (RH) connector 
terminal No.4 to C-224 power window connector 
terminal No.4.

AC310448

AI

Connector: C-224 <LHD>

Junction block (front view)

Junction block side

AC310458

AG

Connector: C-224 <RHD>

Junction block (front view)

Junction block 
side

AC310491

Connector: E-17

AC

Harness side

Rear door (RH)

AC310449

AD

Connectors: C-211, C-224 <LHD>

Junction block (front view)

Junction block side

C-211

C-224

C-224

Harness side

C-211

AC310459

AD

Connectors: C-211, C-224 <RHD>

Junction block (front view)

Junction block side

C-211

C-224

C-224

Harness side

C-211

SYMPTOM PROCEDURES

SMART WIRING SYSTEM (SWS) NOT USING SWS MONITOR

54B-97

NOTE: 

Prior to the wiring harness inspection, check interme-
diate connectors C-112 <LH drive vehicles>, C-113 
<RH drive vehicles>, D-04 and junction block con-
nector C-211, and repair if necessary.

• 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.00-5

).

NO : 

Repair the wiring harness.

Step 27. Connector check: E-16 rear power 
window regulator motor (RH) connector

Q: Is the check result normal?

YES : 

Go to Step 28.

NO : 

Repair the connector.

Step 28. Check the wiring harness from E-16 rear 
power window regulator motor (RH) connector 
terminal Nos.1 and 4 to E-17 rear power window 
sub switch (RH) connector terminal Nos.5 and 7.

• Check the input and output lines for open or short 

circuit.

Q: Is the check result normal?

YES : 

Go to Step 29.

NO : 

Repair the wiring harness.

AC310452

Connector: C-112 <LHD>

AD

C-112 (GR)

AC310456

Connector: C-113 <RHD>

AN

AC310463

Connector: D-04 <LHD>

AB

AC310471

Connector: D-04 <RHD>

AC

AC310491

Connector: E-16

AD

Harness side

E-16 (GR)

Rear door (RH)

AC310492

Harness side

Connectors: E-16, E-17

E-16

E-17

Harness side

E-17

E-16 (GR)

AB

Rear door (RH)

SYMPTOM PROCEDURES

SMART WIRING SYSTEM (SWS) NOT USING SWS MONITOR

54B-98

Step 29. Retest the system.
After the rear power window sub switch (RH) is 
replaced, check that the rear right door power win-
dow can be operated by the rear power window sub 
switch (RH).
(1) Replace the rear power window sub switch (RH).
(2) Check that the rear right door power window can 

be operated by the rear power window sub switch 
(RH).

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 rear power window regulator 
motor assembly (RH).

Step 30. Connector check: E-08 rear power 
window sub switch (LH) connector

Q: Is the check result normal?

YES : 

Go to Step 31.

NO : 

Repair the connector.

Step 31. Resistance measurement at E-08 rear 
power window sub switch (LH) connector

(1) Disconnect the connector, and measure at the 

wiring harness side.

(2) Resistance between E-08 rear power window sub 

switch (LH) connector terminal No.1 and body 
earth

OK: 2

Ω or less

Q: Is the check result normal?

YES : 

Go to Step 33.

NO : 

Go to Step 32.

AC310486

Connector: E-08

AD

Harness side

Rear door (LH)

AC310486

Connector: E-08

AD

Harness side

Rear door (LH)

AC303981

Connector E-08
(Harness side)

AB