Mitsubishi Outlander XL. Manual - part 737

STEP 18. Check the wiring harness between ETACS-ECU
connector C-311 (terminal 12) and rear power window sub
switch (LH) connector E-25 (terminal 6).

NOTE: 

Also check intermediate connectors D-21. If

intermediate connector D-21 is damaged, repair or replace
the connector as described in GROUP 00E, Harness Connector
Inspection P.00E-2.

Q:Is  the  wiring  harness  between  ETACS-ECU  connector

C-311  (terminal  12)  and  rear  power  window  sub  switch

(LH) connector E-25 (terminal 6) in good condition?

YES:

 No action is necessary and testing is complete.

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. When the rear power window sub
switch (LH) is operated, the rear power window (LH) should
raise and lower normally.

STEP 19. Check the ground circuit to the rear power window
sub switch (LH). Measure the resistance at rear power
window sub switch (LH) connector E-25.

(1)

Disconnect  rear  power  window  sub  switch  (LH)  connector
E-25  and  measure  the  resistance  available  at  the  wiring
harness side of the connector.

ZC5007880007

Connector E-25
(harness side)

(2)

Measure  the  resistance  value  between  terminal  5  and
ground, and also between terminal 8 and ground.

｠

The resistance should be 2 ohms or less.

Q:Is the measured resistance 2 ohms or less?

YES:

 Go to Step 21.

NO:

 Go to Step 20.

STEP 20. Check the wiring harness between power window
main switch connector E-19 (terminals 18 and 19) and rear
power window sub switch (LH) connector E-25 (terminals 5
and 8).

NOTE: 

Also check intermediate connectors C-32, C-126 and

D-21. If intermediate connector C-32, C-126 or D-21 is
damaged, repair or replace the damaged component(s) as
described in GROUP 00E, Harness Connector Inspection P.
00E-2.

Q:Is the wiring harness between power window main switch

connector  E-19  (terminals  18  and  19)  and  rear  power

window sub switch (LH) connector E-25 (terminals 5 and

8) in good condition?

YES:

 Replace the power window main switch. When the rear

power window sub switch (LH) is operated, the rear power
window (LH) should raise and lower normally.

DOOR

42Ab-67

POWER WINDOW DIAGNOSIS

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. When the rear power window sub
switch (LH) is operated, the rear power window (LH) should
raise and lower normally.

STEP 21. Check the wiring harness between rear power
window sub switch (LH) connector E-25 (terminals 4 and 7)
and rear power window motor (LH) connector E-26
(terminals 4 and 1).

Q:Is  the  wiring  harness  between  rear  power  window  sub

switch (LH) connector E-25 (terminals 4 and 7) and rear

power  window  motor  (LH)  connector  E-26  (terminals  4

and 1) in good condition?

YES:

 Replace the power window main switch. When the rear

power window sub switch (LH) is operated, the rear power
window (LH) should raise and lower normally.

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. When the rear power window sub
switch (LH) is operated, the rear power window (LH) should
raise and lower normally.

STEP 22. Check rear power window sub switch (RH)
connector E-11 and rear power window motor (RH)
connector E-12 for loose, corroded or damaged terminals,
or terminals pushed back in the connector.

Q:Are rear power window sub switch (RH) connector E-11

and  rear  power  window  motor  (RH)  connector  E-12  in

good condition?

YES:

 Go to Step 23.

NO:

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

GROUP 00E, Harness Connector Inspection P.00E-2. When the
rear power window sub switch (RH) is operated, the rear
power window (RH) should raise and lower normally.

STEP 23. Check the rear power window sub switch (RH) for
continuity.

(1)

Remove the rear power window sub switch (RH). Refer to
GROUP  42Ab,  Door,  Door  Glass  and  Regulator  P.
42Ab-97.

ZC6013730000

8

3

4 5

1

2

6 7

<Rear door>

(2)

Check  continuity  when  the  rear  power  window  sub  switch
(RH) is operated to "UP" or "DOWN" position.

Switch
position

Tester
connection

Specified
condition

UP

4 - 5, 6 - 7

Continuity
exists  (2  Ω  or
less)

OFF

4 - 5, 7 - 8

DOWN

4 - 6, 7 - 8

Q:Is the rear power window sub switch (RH) normal?

YES:

 Go to Step 24.

42Ab-68

DOOR

POWER WINDOW DIAGNOSIS

NO:

 Replace the rear power window sub switch (RH). When

the rear power window sub switch (RH) is operated, the
rear power window (RH) should raise and lower normally.

STEP 24. Check the rear power window motor (RH).

(1)

Remove  the  rear  power  window  regulator  assembly  (RH).
Refer to GROUP 42Ab, Door, Door Glass and Regulator P.
42Ab-97.

ZC6006080000

(2)

Connect a battery to the motor terminal, and check that the
motor runs freely.

Battery connection

Slider position

｠

Connect  terminal  1  to
the  negative  battery
terminal

｠

Connect  terminal  4  to
the  positive  battery
terminal

UP

｠

Connect  terminal  4  to
the  negative  battery
terminal

｠

Connect  terminal  1  to
the  positive  battery
terminal

DOWN

Q:Is the rear power window motor (RH) normal?

YES:

 Go to Step 25.

NO:

 Replace the rear power window motor (RH). When the

rear power window sub switch (RH) is operated, the rear
power window (RH) should raise and lower normally.

STEP 25. Check the battery power supply circuit to the rear
power window sub switch (RH). Measure the voltage at rear
power window sub switch (RH) connector E-11.

(1)

Disconnect rear power window sub switch (RH) connector
E-11 and measure the voltage available at the wiring harness
side of the connector.

ZC500795

Connector E-11
(harness side)

0006

(2)

Measure the voltage between terminal 6 and ground.

｠

The  voltage  should  measure  approximately  12  volts
(battery positive voltage).

Q:Is the measured voltage approximately 12 volts (battery

positive voltage)?

YES:

 Go to Step 28.

NO:

 Go to Step 26.

STEP 26. Check ETACS-ECU connector C-311 for loose,
corroded or damaged terminals, or terminals pushed back
in the connector.

Q:Is ETACS-ECU connector C-311 in good condition?

YES:

 Go to Step 27.

DOOR

42Ab-69

POWER WINDOW DIAGNOSIS

NO:

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

GROUP 00E, Harness Connector Inspection P.00E-2. When the
rear power window sub switch (RH) is operated, the rear
power window (RH) should raise and lower normally.

STEP 27. Check the wiring harness between ETACS-ECU
connector C-311 (terminal 12) and rear power window sub
switch (RH) connector E-11 (terminal 6).

NOTE: 

Also check intermediate connectors D-36. If

intermediate connector D-36 is damaged, repair or replace
the connector as described in GROUP 00E, Harness Connector
Inspection P.00E-2.

Q:Is  the  wiring  harness  between  ETACS-ECU  connector

C-311  (terminal  12)  and  rear  power  window  sub  switch

(RH) connector E-11 (terminal 6) in good condition?

YES:

 No action is necessary and testing is complete.

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. When the rear power window sub
switch (RH) is operated, the rear power window (RH) should
raise and lower normally.

STEP 28. Check the ground circuit to the rear power window
sub switch (RH). Measure the resistance at rear power
window sub switch (RH) connector E-11.

(1)

Disconnect rear power window sub switch (RH) connector
E-11  and  measure  the  resistance  available  at  the  wiring
harness side of the connector.

ZC5007880006

Connector E-11
(harness side)

(2)

Measure  the  resistance  value  between  terminal  5  and
ground, and also between terminal 8 and ground.

｠

The resistance should be 2 ohms or less.

Q:Is the measured resistance 2 ohms or less?

YES:

 Go to Step 30.

NO:

 Go to Step 29.

STEP 29. Check the wiring harness between power window
main switch connector E-19 (terminals 15 and 17) and rear
power window sub switch (RH) connector E-11 (terminals 5
and 8).

NOTE: 

Also check intermediate connectors C-20, C-126 and

D-36. If intermediate connector C-20, C-126 or D-36 is
damaged, repair or replace the damaged component(s) as
described in GROUP 00E, Harness Connector Inspection P.
00E-2.

Q:Is the wiring harness between power window main switch

connector  E-19  (terminals  15  and  17)  and  rear  power

window sub switch (RH) connector E-11 (terminals 5 and

8) in good condition?

42Ab-70

DOOR

POWER WINDOW DIAGNOSIS