Mitsubishi Outlander XL. Manual - part 731

corroded or damaged terminals, or terminals pushed back
in the connector.

Q:Are  power  window  main  switch  connector  E-19,  front

power  window  motor  (LH)  connector  E-16  in  good

condition?

YES:

 Go to Step 2.

NO:

 Repair or replace the damaged component(s). Refer to

GROUP 00E, Harness Connector Inspection P.00E-2. Verify
that the power window works normally.

STEP 2. Check the wiring harness between power window
main switch connector E-19 (terminals 9, 11 and 12) and
front power window motor (LH) connector E-16 (terminals
5, 2 and 6).

Q:Is the wiring harness between power window main switch

connector E-19 (terminals 9, 11 and 12) and front power

window motor (LH) connector E-16 (terminals 5, 2 and 6)

in good condition?

YES:

 Go to Step 3.

NO:

 The wiring harness may be damaged or the connector

(s) may have loose, corroded or damaged terminals, or
terminals pushed back in the connector. Repair the wiring
harness as necessary. Verify that the power window works
normally.

STEP 3. Diagnostic trouble code recheck
Replace  the  front  power  window  motor  (LH).  Recheck  if  the
diagnostic trouble code is set.

(1)

Erase the diagnostic trouble code.

(2)

Operate  the  driver’s  door  window  switch  on  the  power
window main switch.

(3)

Check if the diagnostic trouble code is set.

Q:Is the diagnostic trouble code set?

YES:

 Replace the power window main switch.

NO:

 The procedure is complete. Verify that the power

window works normally.

CODE NO. L0734 P/W (DR) Above window position

M14203000934USA0000010000

COMMENTS ON TROUBLE SYMPTOM
If  the  driver's  door  window  glass  exceeds  the  fully  closed
position, power window main switch sets the diagnostic trouble
code No. L0734.

PROBABLE CAUSES

｠

Malfunction of the front power window motor (LH)

｠

Malfunction of the power window main switch

DOOR

42Ab-43

POWER WINDOW DIAGNOSIS

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.42Ab-90.

(2)

Recheck if the diagnostic trouble code is set.
Erase the diagnostic trouble code.
Press the driver’s door window switch (on the power window
main  switch)  down  to  open  the  window,  and  pull  up  the
driver’s door window switch to fully does the window.
Check if the diagnostic trouble code is set.

Q:Is the check result normal?

YES:

 The procedure is complete.

NO:

 Go to Step 2.

STEP 2. Diagnostic trouble code recheck
Replace  the  front  power  window  motor  (LH).  Recheck  if  the
diagnostic trouble code is set.

(1)

Erase the diagnostic trouble code.

(2)

Press the driver’s door window switch (on the power window
main  switch)  down  to  open  the  window,  and  pull  up  the
driver’s door window switch to fully does the window.

(3)

Check if the diagnostic trouble code is set.

Q:Is the diagnostic trouble code set?

YES:

 Replace the power window main switch.

NO:

 The procedure is complete. Verify that the power

window works normally.

CODE NO. L0736 P/W (DR) Sensor fail (ground)

M14203000935USA0000010000

Before  replacing  the  ECU,  ensure  that  the  input
and output signal circuits are normal.

42Ab-44

DOOR

POWER WINDOW DIAGNOSIS

ZC601368

GREEN-WHITE

GREEN

ORANGE

ORANGE

VIOLET

BLA

CK

BLA

CK

POWER WINDOW MAIN SWITCH

FRONT
POWER
WINDOW
MOTOR (LH)

FRONT 
(LH)

CPU

LIN DRIVE 
CIRCUIT

IC

IC

BLA

CK-YELLO

W

0000

 Driver’s Power Window Circuit

ZC600881

Connectors: E-16, E-19

E-19

E-16 (GR)

0003

COMMENTS ON TROUBLE SYMPTOM
If the earth fault of the front power window motor (LH)
sensor power supply is detected, power window main
switch sets the diagnosis trouble code No. L0736

PROBABLE CAUSES

｠

Malfunction of the front power window motor (LH)

｠

Malfunction of the power window main switch

｠

Damaged wiring harness and connectors

DIAGNOSTIC PROCEDURE

STEP 1. Check power window main switch connector E-19,
front power window motor (LH) connector E-16 for loose,

DOOR

42Ab-45

POWER WINDOW DIAGNOSIS

corroded or damaged terminals, or terminals pushed back
in the connector.

Q:Are  power  window  main  switch  connector  E-19,  front

power  window  motor  (LH)  connector  E-16  in  good

condition?

YES:

 Go to Step 2.

NO:

 Repair or replace the damaged component(s). Refer to

GROUP 00E, Harness Connector Inspection P.00E-2. Verify
that the power window works normally.

STEP 2. Check the wiring harness between power window
main switch connector E-19 (terminal 12) and front power
window motor (LH) connector E-16 (terminal 6).

Q:Is the wiring harness between power window main switch

connector  E-19  (terminal  12)  and  front  power  window

motor  (LH)  connector  E-16  (terminal  6)  in  good

condition?

YES:

 Go to Step 3.

NO:

 The wiring harness may be damaged or the connector

(s) may have loose, corroded or damaged terminals, or
terminals pushed back in the connector. Repair the wiring
harness as necessary. Verify that the power window works
normally.

STEP 3. Diagnostic trouble code recheck
Replace  the  front  power  window  motor  (LH).  Recheck  if  the
diagnostic trouble code is set.

(1)

Erase the diagnostic trouble code.

(2)

Operate  the  driver’s  door  window  switch  on  the  power
window main switch.

(3)

Check if the diagnostic trouble code is set.

Q:Is the diagnostic trouble code set?

YES:

 Replace the power window main switch.

NO:

 The procedure is complete. Verify that the power

window works normally.

CODE NO. L0740 P/W (DR) 3 times jam - protection

M14203000936USA0000010000

COMMENTS ON TROUBLE SYMPTOM
If the anti-trap function is activated consecutively three times or
more,  power  window  main  switch  sets  the  diagnostic  trouble
code No. L0740.

PROBABLE CAUSES

｠

Malfunction of the front power window motor (LH)

｠

Malfunction of the power window main switch

DIAGNOSTIC PROCEDURE

42Ab-46

DOOR

POWER WINDOW DIAGNOSIS