Mitsubishi Montero (2004+). Manual - part 733

SYMPTOM PROCEDURES

TSB Revision

SIMPLIFIED WIRING SYSTEM (SWS)

54B-189

STEP 33. Check rear power window motor (RH) connector
H-23 for loose, corroded or damaged terminals, or
terminals pushed back in the connector.
Q: Is rear power window motor (RH) connector H-23 in

good condition?
YES : Go to Step 34.
NO : Repair or replace the damaged component(s). Refer

to GROUP 00E, Harness Connector Inspection

P.00E-2

. Verify that the rear power window

sub-switch (RH) should now work normally.

STEP 34. Check the rear power window motor (RH).
(1) Remove the rear power regulator assembly (RH). Refer to

GROUP 42, Door-Door Glass and Regulator

P.42-38

(2) Connect a battery to the motor terminal, and check that the

motor runs freely.

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

YES : Go to Step 35.
NO : Replace the rear power regulator assembly (RH).

Verify that the rear power window (RH) function
should now work normally.

AC000316AL

CONNECTOR: H-23

REAR DOOR<RH>

HARNESS
SIDE

BATTERY CONNECTION

SLIDER POSITION

• Connect terminal 2 to the

negative battery terminal

• Connect terminal 6 to the

positive battery terminal

The slider moves up

• Connect terminal 2 to the

positive battery terminal

• Connect terminal 6 to the

negative battery terminal

The slider moves down

AC309022

1 2

SLIDER

SYMPTOM PROCEDURES

TSB Revision

SIMPLIFIED WIRING SYSTEM (SWS)

54B-190

STEP 35. Check at rear power window sub-switch (RH)
connector H-19 in order to check the power window relay
circuit of the power supply to the rear power window
sub-switch (RH).
(1) Disconnect rear power window sub-switch (RH) connector

H-19, and measure at the harness side.

(2) Measure the voltage between terminal 4 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 38.
NO : Go to Step 36.

STEP 36. Check power window relay connector D-219 for
loose, corroded or damaged terminals, or terminals
pushed back in the connector.
Q: Is power window relay connector D-219 in good

condition?
YES : Go to Step 37.
NO : Repair or replace the damaged component(s). Refer

to GROUP 00E, Harness Connector Inspection

P.00E-2

. Verify that the rear power window

sub-switch (RH) should now work normally.

AC000316 AE

H-19

CONNECTOR: H-19

REAR DOOR<RH>

(HARNESS SIDE)

H-19

AC204312

CONNECTOR H-19
(HARNESS SIDE)

AC203850AB

CONNECTOR: D-219

JUNCTION BLOCK
(FRONT VIEW)

D-219

JUNCTION
BLOCK SIDE

D-219

SYMPTOM PROCEDURES

TSB Revision

SIMPLIFIED WIRING SYSTEM (SWS)

54B-191

STEP 37. Check the harness wiring between power
window relay connector D-219 (terminal 4) and rear power
window sub-switch (RH) connector H-19 (terminal 4).

AC203850AB

CONNECTOR: D-219

JUNCTION BLOCK
(FRONT VIEW)

D-219

JUNCTION
BLOCK SIDE

D-219

AC000316 AE

H-19

CONNECTOR: H-19

REAR DOOR<RH>

(HARNESS SIDE)

H-19

SYMPTOM PROCEDURES

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SIMPLIFIED WIRING SYSTEM (SWS)

54B-192

NOTE: Also check junction block connector D-208 and inter-
mediate connectors D-111 and F-23. If junction block connector
D-208, intermediate connector D-111 or F-23 is damaged,
repair or replace the connector as described in GROUP 00E,
Harness Connector Inspection

P.00E-2

Q: Is the harness wiring between power window relay

connector (terminal 4) and rear power window
sub-switch (RH) connector H-19 (terminal 4) 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. Verify that
the rear power window sub-switch (RH) should now
work normally.

AC203860AC

D-111

CONNECTOR: D-111

D-111

AC203850AI

CONNECTOR: D-208

JUNCTION BLOCK
(FRONT VIEW)

D-208

JUNCTION BLOCK SIDE

AC204484

CONNECTOR: F-23

F-23

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