Mitsubishi Pajero Pinin. Manual — part 362
SWS –
Troubleshooting
54B-2
Inspection Procedure D-9
Power windows: Rear power window sub-switches can
not operate rear door windows. (However, power window
main switch can operate rear door windows.)
Probable cause
Power supply circuit or earth circuit of the rear power window motor, rear power
window motor or rear power window sub-switches may be defective.
Malfunction of rear power window sub-switches
Malfunction of rear power window motors
Malfunction of wiring harness or connector
OK
OK
Check trouble symptoms.
OK
Check trouble symptoms.
OK
Check trouble symptoms.
OK
OK
NG
Replace the rear power window motor.
OK
Check trouble symptoms.
NG
Check harness wire between rear pow-
er window motor and earth, and repair
if necessary.
OK
Check trouble symptoms.
NG
Check harness wire between junction
block and rear power window motor,
and repair if necessary.
NG
OK
Measure at rear power window motor
connectors E-24 and E-18.
Disconnect connector and measure
at harness side.
Continuity between terminal 3 and
body earth
OK: Continuity
NG
NG
Repair
Measure at rear power window motor
connectors E-24 and E-18.
Disconnect connector and measure
at harness side.
Ignition switch: ON
Voltage between terminal 1 and
body earth
OK: System voltage
NG
NG
Repair
NG
Repair
NG
Replace
Repair
Check harness wire between rear pow-
er window sub-switch and earth, and
repair if necessary.
NG
Repair
NG
Check the following connectors:
E-24, E-18, E-23, E-19
Measure at rear power window sub-
switch connectors E-23 and E-19.
Disconnect connector and measure
at harness side.
Continuity between terminal 4 and
body earth
OK: Continuity
Check the following connectors:
E-24, E-18, D-25, D-09
Check the following connectors:
C-74, C-39, C-41, D-25, D-09, E-24,
E-18
Check rear power window sub-switch
continuity. (Refer to GROUP 42.)
Check the harness wire between rear
power window motor and rear power
window sub-switch.
Check the following connectors:
E-23, E-19, D-25, D-09
HEATER,
AIR CONDITIONER
AND VENTILATION
Click on the applicable bookmark to selected the required model year
55-1
HEATER,
AIR CONDITIONER
AND VENTILATION
CONTENTS
GENERAL INFORMATION
3
. . . . . . . . . . . . . . . .
Safety Precautions
3
. . . . . . . . . . . . . . . . . . . . . . . . .
SERVICE SPECIFICATIONS
4
. . . . . . . . . . . . . .
LUBRICANTS
4
. . . . . . . . . . . . . . . . . . . . . . . . . . .
SPECIAL TOOLS
4
. . . . . . . . . . . . . . . . . . . . . . . .
TROUBLESHOOTING
5
. . . . . . . . . . . . . . . . . . . .
ON-VEHICLE SERVICE
8
. . . . . . . . . . . . . . . . . .
Refrigerant Level Test Through Performance
Test
8
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Magnetic Clutch Test
9
. . . . . . . . . . . . . . . . . . . . . . .
Receiver Drier Test
9
. . . . . . . . . . . . . . . . . . . . . . . . .
Compressor Drive Belt Adjustment
9
. . . . . . . . . . . .
Dual Pressure Switch Check
9
. . . . . . . . . . . . . . . .
CONTINUED ON NEXT PAGE
WARNINGS REGARDING SERVICING OF SUPPLEMENTAL RESTRAINT SYSTEM (SRS) EQUIPPED VEHICLES
WARNING!
(1) Improper service or maintenance of any component of the SRS, or any SRS-related component, can lead to personal
injury or death to service personnel (from inadvertent firing of the air bag) or to the driver and passenger (from
rendering the SRS inoperative).
(2) Service or maintenance of any SRS component or SRS-related component must be performed only at an authorized
MITSUBISHI dealer.
(3) MITSUBISHI dealer personnel must thoroughly review this manual, and especially its GROUP 52B – Supplemental
Restraint System (SRS) before beginning any service or maintenance of any component of the SRS or any SRS-related
component.
NOTE
The SRS includes the following components: SRS-ECU, SRS warning lamp, air bag module, clock spring, side impact sensors and
interconnecting wiring. Other SRS-related components (that may have to be removed/installed in connection with SRS service or
maintenance) are indicated in the table of contents by an asterisk (*).
55-2
Charging
10
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Performance Test
14
. . . . . . . . . . . . . . . . . . . . . . . .
Refrigerant Leak Repair
16
. . . . . . . . . . . . . . . . . .
Compressor Noise
16
. . . . . . . . . . . . . . . . . . . . . . .
Power Relay Check
17
. . . . . . . . . . . . . . . . . . . . . .
Idle-up Operation Check
18
. . . . . . . . . . . . . . . . . .
HEATER CONTROL ASSEMBLY AND A/C
SWITCH
19
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
HEATER UNIT*, BLOWER UNIT*,
RESISTER* AND EVAPORATOR*
22
. . . . . . . .
BLOWER MOTOR ASSEMBLY AND
INSIDE/OUTSIDE AIR CHANGEOVER
DAMPER MOTOR
25
. . . . . . . . . . . . . . . . . . . . .
COMPRESSOR AND TENSION
PULLEY
26
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CONDENSER AND CONDENSER FAN
MOTOR
30
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REFRIGERANT LINE
32
. . . . . . . . . . . . . . . . . . .
VENTILATORS*
34
. . . . . . . . . . . . . . . . . . . . . . . . .
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