Mitsubishi Outlander (2013+). Manual - part 505

 

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Mitsubishi Outlander (2013+). Manual - part 505

 

 

DOOR

BODY

42A-40

DIAGNOSTIC PROCEDURE

STEP 1. Check the power supply system.
With the ignition switch in the LOCK (OFF) position, 
check if the following function operates normally:

• Hazard warning lamp

Q: Is the check result normal?

YES : 

Go to Step 2.

NO : 

Refer to GROUP 54A 

− Malfunction of 

ETACS-ECU Power Supply Circuit .

STEP 2. M.U.T.-III data list
Check the signals related to the power window oper-
ation.

• Turn the ignition switch to the ON position.

• Close the driver's door.

Item No.

Item name

Normal 
condition

254

IG Voltage

System 
voltage

256

Dr door ajar switch

Close

257

As door ajar switch

Close

Close the front passenger's door.

OK: Normal conditions are displayed for all 
the items.

Q: Is the check result normal?

Normal conditions are displayed for all the items. : 

Go to Step 3.

Normal condition is not displayed for item No. 254. 

Refer to GROUP 54A 

− Inspection 

Procedure 2: The ignition switch (IG1) 
signal is not received .

Normal condition is not displayed for item No. 256. 

Refer to GROUP 54A 

− Inspection 

Procedure 5: Front door switch (driver’s 
side) signal is not received .

Normal condition is not displayed for item No. 257. 

Refer to GROUP 54A 

− Inspection 

Procedure 6: Front door switch 
(passenger's side) signal is not received .

STEP 3. Retest the system.
Check that the power window timer function works 
normally.

Q: Is the check result normal?

YES : 

Intermittent malfunction (Refer to GROUP 

00 

− How to Use 

Troubleshooting/Inspection Service Points - 
How to Cope with Intermittent Malfunction .)

NO : 

Replace the power window main switch 
(Refer to GROUP 52A, Trims - Door trim ).

INSPECTION PROCEDURE C-6: Power window anti-trap function does not work normally <Driver’s 
side door>.

COMMENTS ON TROUBLE SYMPTOM

Malfunction of the power window motor revolution 
detection sensor or incorrectness of glass slider 
installation is suspected.

PROBABLE CAUSES

• Malfunction of the power window motor

• Incorrectly installed or warped glass slider

DIAGNOSTIC PROCEDURE

STEP 1. Check the power window fully closed 
position
(1) Carry out the learning procedures of the power 

window fully closed position. Refer to 

P.42A-47

.

(2) Fully open the door window glass. Operate the 

power window switch to fully close the door 
window glass, and check if the door window glass 

raise without lowering automatically.

Q: Is the check result normal?

YES : 

Go to Step 2

NO : 

Refer to adjustment of faulty power window 

P.42A-45

.

STEP 2. Check of short to power supply, short to 
earth, and open circuit in SEN1, SEN2, VCC, 
SGND line between power window main switch 
connector and front power window motor (LH).

Q: Is the diagnosis code set?

YES : 

Go to Step 3

NO : 

Repair the connector(s) or wiring harness.

STEP 3. Retest the system.
(1) Make the power widows learn their fully closed 

position.(

P.42A-47

)

(2) Check that the power window anti-trap function 

DOOR

BODY

42A-41

works.

Q: Is the check result normal?

YES : 

Intermittent malfunction (Refer to GROUP 

00 

− How to Use 

Troubleshooting/Inspection Service Points - 
How to Cope with Intermittent Malfunction ).

NO : 

Replace the power window motor.

INSPECTION PROCEDURE C-7: The window glass lowers automatically while it is rising <Driver’s 
side door>.

COMMENTS ON TROUBLE SYMPTOM

If the sliding resistance is too great when the window 
is being raised or the window glass encounters an 
object, the window glass will lower by approximately 
150 mm.

PROBABLE CAUSES

• Improper adjusted door window glass

• Incorrectly installed or warped glass slider

• Malfunction of the power window motor

• Malfunction of the window regulator

DIAGNOSTIC PROCEDURE

STEP 1. Check the power window anti-trap 
function.
Check that the power window anti-trap function 
works. Refer to 

P.42A-46

.

Q: Is the check result normal?

YES : 

Go to Step 2.

NO : 

Refer to 

P.42A-40

.

STEP 2. Check that the door window glasses are 
installed correctly.
Check that the door window glasses are installed 
correctly. Refer to 

P.42A-45

.

Q: Is the check result normal?

YES : 

Go to Step 3.

NO : 

Adjust the door window glass. (Refer to 

P.42A-45

.)

STEP 3. Retest the system.
Check that the power window does not lower while it 
is being raised.

Q: Is the check result normal?

YES : 

Intermittent malfunction (Refer to GROUP 

00 

− How to Use 

Troubleshooting/Inspection Service Points - 
How to Cope with Intermittent Malfunction .)

NO : 

Replace the power window motor of the 
defective window.

INSPECTION PROCEDURE C-8: The driver's power window inches only.

CAUTION

Before replacing the ECU, ensure that the power 
supply circuit, the earth circuit and the communi-
cation circuit are normal.

COMMENTS ON TROUBLE SYMPTOM

Malfunction of the power window motor revolution 
detection sensor or incorrectness of glass slider 
installation is suspected.

PROBABLE CAUSES

• Malfunction of the power window motor

• Incorrectly installed or warped glass slider

• Damaged harness wires and connectors

• Malfunction of the power window main switch

DIAGNOSTIC PROCEDURE

STEP 1. How to make the power windows learn 
heir fully closed position
Make the power widows learn their fully closed posi-
tion.(

P.42A-47

)

Q: Is the check result normal?

YES : 

This diagnosis is complete.

NO : 

Go to Step 2

STEP 2. Check whether the window inches.

Q: Does the window inch up ONLY, or up and down 

(both directions)?
Inches up ONLY : 

Go to Step 3

Inches up and down. : 

Go to Step 5

DOOR

BODY

42A-42

STEP 3. Check of short to power supply, short to 
earth, and open circuit in SEN1, SEN2 line 
between power window main switch connector 
and front power window motor (LH) connector.

Q: Is the check result normal?

YES : 

Go to Step 4

NO : 

Repair the connector(s) or wiring harness. 
Then go to Step 4.

STEP 4. Retest the system.
(1) Make the power widows learn their fully closed 

position.(

P.42A-47

)

(2) Check that the driver's power window works 

normally.

Q: Is the check result normal?

YES : 

Intermittent malfunction (Refer to GROUP 

00 

− How to Use 

Troubleshooting/Inspection Service Points - 
How to Cope with Intermittent Malfunction .)

NO : 

Replace the power window main switch 
(Refer to GROUP 52A, Trims - Door trim ).

STEP 5. Check of short to power supply, short to 
earth, and open circuit in SEN1, SEN2, SGND, 
VCC line between power window main switch 
connector and front power window motor (LH) 
connector.

Q: Is the check result normal?

YES : 

Go to Step 6

NO : 

Repair the connector(s) or wiring harness. 
Then go to Step 7.

STEP 6. Voltage measurement at power window 
main switch connector (VCC terminal).
(1) Disconnect the connector, and measure at the 

wiring harness side.

(2) Measure the voltage between the power window 

main switch connector (VCC terminal) and body 
earth.

OK: 5V

Q: Is the check result normal?

YES : 

Go to Step 7..

NO : 

Replace the power window main switch 
(Refer to GROUP 52A, Trims - Door trim ).

STEP 7. Retest the system.
(1) Make the power widows learn their fully closed 

position.(

P.42A-47

)

(2) Check that the driver's power window works 

normally.

Q: Is the check result normal?

YES : 

Intermittent malfunction (Refer to GROUP 

00 

− How to Use 

Troubleshooting/Inspection Service Points - 
How to Cope with Intermittent Malfunction .)

NO : 

Replace the front power window motor (LH).

CHECK AT ECU TERMINAL

M1429013600830

POWER WINDOW MAIN SWITCH TERMINAL CHECK

ACC00076

Terminal 
No.

Terminal 
code

Check items

Check conditions

Normal conditions

1

D.AS

Output to power window motor 
(Passenger’s side)

The front passenger's window 
lowers

System voltage

The front passenger's window 
rises

1 V or less

2

U.AS

Output to power window motor 
(Passenger’s side)

The front passenger's window 
rises

System voltage

The front passenger's window 
lowers

1 V or less

3

MU

Output to power window motor 
(Driver’s side)

The driver's window lowers

1 V or less

The driver's window rises

System voltage

DOOR

BODY

42A-43

4

MD

Output to power window motor 
(Driver’s side)

The driver's window rises

1 V or less

The driver's window lowers

System voltage

5

+BP

Power supply

Always

System voltage

6

SEN1

Input from power window 
motor (pulse sensor signal) 

When the power windows are 
operating

0 to 5 V (pulse 
signal)

7

SGND

Input from power window 
motor (pulse sensor earth) 

1 V or less

8

E.DL

Earth

Always

1 V or less

9

VCC

Input from power window 
motor (power supply to pulse 
sensor)

When the power windows are 
operating

5 V

10

+B

Power supply

Ignition switch: ON

Battery positive 
voltage

11

D.RR

Output to power window motor 
(Rear right side)

The rear right window lowers

System voltage

The rear right window rises

1 V or less

12

U.RR

Output to power window motor 
(Rear right side)

The rear right window rises

System voltage

The rear right window lowers

1 V or less

13

SEN2

Input from power window 
motor (pulse sensor signal) 

When the power windows are 
operating

0 to 5 V (pulse 
signal)

14

15

D.RL

Output to power window motor 
(Rear left side)

The rear left window lowers

System voltage

The rear left window rises

1 V or less

16

U.RL

Output to power window motor 
(Rear left side)

The rear left window rises

System voltage

The rear left window lowers

1 V or less

17

18

19

21

22

D.L

Output to door unlock signal

The central door lock switch is 
unlocked

1 V or less

The central door lock switch is 
turned off

0V

23

D.UL

Output to door lock signal

The central door lock switch is 
locked

1 V or less

The central door lock switch is 
turned off

0V

24

Terminal 
No.

Terminal 
code

Check items

Check conditions

Normal conditions

 

 

 

 

 

 

 

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