Mitsubishi Grandis. Manual — part 171

SYMPTOM PROCEDURES

SMART WIRING SYSTEM (SWS) USING SWS MONITOR

54C-146

YES :

Go to Step 24.

NO :

Go to Step 23.

Step 23. Check the wiring harness from F-18
power window sub switch (rear: RH) connector
terminal No.1 to body earth.

NOTE:

Prior to the wiring harness inspection, check
intermediate connectors D-03, 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 F-18 power
window sub switch (rear: 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 terminal 4 and body earth

OK: System voltage

Q: Is the check result normal?

YES :

Go to Step 27.

NO :

Go to Step 25.

AC310216

Connector: F-18

F-18(B)

AB

Harness side

AC310633 AB

Connector: D-03 <LHD>

D-03(B)

AC310205

AB

Connector: D-03 <RHD>

D-03(B)

AC310216

Connector: F-18

F-18(B)

AB

Harness side

1

4

5

3 2

7 6

8

AC311361

Connector F-18
(Harness side)

AB

SYMPTOM PROCEDURES

SMART WIRING SYSTEM (SWS) USING SWS MONITOR

54C-147

Step 25. Connector check: C-217 power window
relay connector.

Q: Is the check result normal?

YES :

Go to Step 26.

NO :

Repair the connector.

AC310623

Connector: C-217

AB

3

4

5

1

2

Junction block side

<LHD>

Junction block (Front view)

AC310618

Connector: C-217

3

4

5

1

2

Junction block side

<RHD>

Junction block (Front view)

AB

SYMPTOM PROCEDURES

SMART WIRING SYSTEM (SWS) USING SWS MONITOR

54C-148

Step 26. Check the wiring harness from F-18
power window sub switch (rear: RH) connector
terminal No.4 to C-217 power window relay
connector terminal No.4.

SYMPTOM PROCEDURES

SMART WIRING SYSTEM (SWS) USING SWS MONITOR

54C-149

AC310624

Connector: C-202, C-217

AB

3

4

5

1

2

Junction block side

<LHD>

Junction block (Front view)

C-217

C-202

C-217

C-202

Harness side

AC310619

Connector: C-202, C-217

AB

3

4

5

1

2

Junction block side

<RHD>

Junction block (Front view)

C-217

C-202

C-217

C-202

Harness side

AC310216

Connector: F-18

F-18(B)

AB

Harness side