Mitsubishi L200. Manual - part 495

REAR PANEL POWER WINDOW <Vehicles with rear panel power window>

BODY

42-40

STEP 4. Check the wiring harness between D-11 
rear panel power window-ECU connector 
terminal No.18 and fusible link (23).

AC509967AI

Connector: D-11 <LHD>

Harness side

AC509969AI

Connector: D-11 <RHD>

Harness side

AC600241AC

Battery

Fusible link (23)

Front of vehicle

24

23

22

21

20

19

NOTE: 

AC903426

AB

Connector: A-12

A-12 (GR)

Relay box side

(Connects to 
relay box 
underside)

AC805687

Connector: C-16 <LHD>

AJ

AC903362

CB

Connector: C-16 <RHD>

AC805686AR

Connector: C-33 <LHD>

AC509930BX

Connector: C-33 <RHD>

Prior to the wiring harness inspection, check interme-

REAR PANEL POWER WINDOW <Vehicles with rear panel power window>

BODY

42-41

diate connectors C-16, C-33 and relay box connector 
A-12, and repair if necessary.

• Check the power supply line for open circuit.

Q: Is the check result normal?

YES : 

Go to Step 5.

NO : 

Repair the wiring harness.

REAR PANEL POWER WINDOW <Vehicles with rear panel power window>

BODY

42-42

STEP 5. Check the wiring harness between D-11 
rear panel power window-ECU connector 
terminal No.9 and ignition switch (IG1).

AC509967AI

Connector: D-11 <LHD>

Harness side

AC509969AI

Connector: D-11 <RHD>

Harness side

NOTE: 

AC805687

Connectors: C-16, C-132 <LHD>

AM

C-132 (GR)

C-16

C-16

C-132 (GR)

AC903362

CB

Connector: C-16 <RHD>

AC903865

Connector: C-132 <RHD>

AB

C-132 (GR)

AC509934

Connectors: C-207, C-209 <LHD>

Junction block (Front view)

C-207

C-209

C-209

C-207

AI

Harness side

Harness side

AC509936

Connectors: C-207, C-209 <RHD>

C-207

C-209

C-207

Harness side

Harness side

C-209

AH

Junction block 
(Front view)

Prior to the wiring harness inspection, check interme-

REAR PANEL POWER WINDOW <Vehicles with rear panel power window>

BODY

42-43

diate connector C-16, joint connector C-132 and 
junction block connectors C-207, C-209, and repair if 
necessary.

• Check the power supply line for open circuit.

Q: Is the check result normal?

YES : 

Go to Step 6.

NO : 

Repair the wiring harness.

STEP 6. Check the wiring harness between D-11 
rear panel power window-ECU connector 
terminal No.10 and body earth.

AC509967AI

Connector: D-11 <LHD>

Harness side

AC509969AI

Connector: D-11 <RHD>

Harness side

• Check the earth wires for open circuit.

Q: Is the check result normal?

YES : 

Go to Step 7.

NO : 

Repair the wiring harness.

STEP 7. Connector check: C-166 rear panel 
power window switch connector

AC809377AZ

Connector: C-166 <LHD>

Harness side

AC903865AG

Connector: C-166 <RHD>

Harness side

Q: Is the check result normal?

YES : 

Go to Step 8.

NO : 

Repair the connector.

STEP 8. Check the rear panel power window 
switch.
Refer to 

P.42-60

.

Q: Is the check result normal?

YES : 

Go to Step 9.

NO : 

Replace the rear panel power window 
switch.