2005 MITSUBISHI 380 Interior

SPECIFICATIONS
INTERIOR52A-60
SPECIFICATIONS
FASTENER TIGHTENING SPECIFICATIONSM1521004100227
ITEM SPECIFICATION
FRONT SEAT
Front seatback assembly bolt 44
10 Nm (33 7 ft-lb)
Front seat cushion assembly bolt 12
2 Nm (102 22 in-lb)
Front seat bolt 44
10 Nm (33 7 ft-lb)
Front seat nut 30
5 Nm (22 4 ft-lb)
REAR SEAT
Seatback assembly bolt 22
4 Nm (16 3 ft-lb)
FRONT SEAT BELT
Adjustable seat belt anchor bolt 44
10 Nm (33 7 ft-lb)
Inner seat belt bolt 44
10 Nm (33 7 ft-lb)
Outer seat belt bolt 44
10 Nm (33 7 ft-lb)
REAR SEAT BELT
Center seat belt outer and inner seat belt bolt 44
10 Nm (33 7 ft-lb)
Inner seat belt bolt 44
10 Nm (33 7 ft-lb)
Seat belt shoulder anchor bolt 44
10 Nm (33 7 ft-lb)
Seat belt lower anchor bolt 44
10 Nm (33 7 ft-lb)

DASH PANEL
CONFIGURATION DIAGRAMS80-13
C-115 (2) BLOWER MOTOR
C-121 (28-Y) SRS-ECU (INSTRUMENT PANEL
HARNESS)
C-123 (2) INTERIOR TEMPERATURE SENSOR
C-125 (16-B) DATA LINK CONNECTORC-126 (2) AIR THERMO SENSOR
C-128 (6) FOG LAMP SWITCH
C-129 (2-B) TWEETER SPEAKER (LH)
C-131 (6-GR) TCL SWITCH

52-1
GROUP 52
INTERIOR AND
SUPPLEMENTAL
RESTRAINT
SYSTEM(SRS)
CONTENTS
INTERIOR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .52A
SUPPLEMENTAL RESTRAINT SYSTEM (SRS) . . . . . . . . . . . .52B

TSB Revision
INTERIOR AND SUPPLEMENTAL RESTRAINT SYSTEM(SRS)52-2

HOW TO READ CIRCUIT DIAGRAMS
CIRCUIT DIAGRAMS90-7
Connector
connection
marking3 Connection between a device
and the harness is either by
direct insertion in the device
(direct connection type) or by
connection with a harness
connector furnished on the
device side (harness
connection type). The two types
are indicated as illustrated. 4
5
Ground
marking6 Grounding is either by body
ground, device ground or
control unit interior ground.
These are indicated as
illustrated.
7
8 ITEM NO. CONNECTOR/ GROUNDING SYMBOL CONTENTS

AUTO A/C DIAGNOSIS
HEATER, AIR CONDITIONING AND VENTILATION55-9
DIAGNOSTIC TROUBLE CODE CHART M1554004900214
During diagnosis, a DTC code associated with
other system may be set when the ignition switch
is turned on with connector(s) disconnected. On
completion of repairs, confirm all systems for
DTC code(s). If DTC code(s) are set, erase them
all.
DIAGNOSTIC
TROUBLE CODE
NO.DIAGNOSTIC ITEM REFERENCE
PA G E
B1001 Interior temperature sensor system (short circuit)
P.55-10
B1002 Interior temperature sensor system (open circuit)
P.55-10
B1011 Ambient air temperature sensor system (short circuit)
P.55-16
B1012 Ambient air temperature sensor system (open circuit)
P.55-16
B1021 Air thermo sensor system (short circuit)
P.55-22
B1022 Air thermo sensor system (open circuit)
P.55-22
B1041 Air mixing damper control motor and potentiometer (potentiometer
system shorted to its power supply)P.55-28
B1042 Air mixing damper control motor and potentiometer (potentiometer
system shorted to its ground)P.55-28
B1045 Air mixing damper control motor and potentiometer (activating
system failure)P.55-35
B1061 Mode selection damper control motor and potentiometer
(potentiometer system shorted to its power supply)P.55-41
B1062 Mode selection damper control motor and potentiometer
(potentiometer system shorted to its ground)P.55-41
B1065 Mode selection damper control motor and potentiometer (activating
system failure)P.55-48
U1073 Bus off
P.55-54
U1100
Electronic control unit time-out (related to engine)P.55-56
U 1111 M u l t i - c e n t e r d i s p l a y u n i t ( m i d d l e g r a d e t y p e ) t i m e - o u t
P.55-60
U1120 Failure information on Electronic control unit (related to engine)
P.55-64

AUTO A/C DIAGNOSIS
HEATER, AIR CONDITIONING AND VENTILATION55-10
DIAGNOSTIC TROUBLE CODE PROCEDURES
DTC B1001, B1002: Interior Temperature Sensor System.
DTC SET CONDITION
DTC B1001 is set if there is a short circuit in the
interior temperature sensor input circuit.
DTC B1002 is set if there is a defective connector
connection, or if there is an open circuit in the
harness.
.
TECHNICAL DESCRIPTION (COMMENT)
Current trouble
The A/C-ECU, the interior air temperature sensor,
or connector(s) or wiring between the two may be
defective.Past trouble
If DTC B1001 or B1002 is stored as a past trou-
ble, carry out diagnosis with particular emphasis
on wiring and connector(s) between the A/C-ECU
and the interior air temperature sensor. If the con-
nectors and wiring are normal, and obviously the
ECU is the cause of the trouble, replace the ECU.
If in doubt, do not replace the ECU.
.
TROUBLESHOOTING HINT
Malfunction of connector.
Malfunction of the harness.
Malfunction of the interior temperature sensor.
Malfunction of the A/C-ECU.
Refer to component locations GROUP-70
Refer to configuration diagrams GROUP-80
Refer to circuit diagrams GROUP-90
DIAGNOSIS
Required Special Tool:
: Diagnostic Tool (MUT-III Sub Assembly)
MB991824: Vehicle Communication Interface (V.C.I.)
MB991827: MUT-III USB Cable
MB991910: MUT-III Main Harness A (Vehicles with CAN
communication system)

AUTO A/C DIAGNOSIS
HEATER, AIR CONDITIONING AND VENTILATION55-12
STEP 3. Using diagnostic tool , check data list item 59:
Inside temperature sensor.
To prevent damage to diagnostic tool , always turn the
ignition switch to the "LOCK" (OFF) position before con-
necting or disconnecting diagnostic tool .
(1) Connect diagnostic tool to the data link connector.
(2) Start the engine.
(3) Set diagnostic tool to the data reading mode for item 59:
Inside temperature sensor.
Check that the interior temperature matches the dis-
played value on the diagnostic tool.
NOTE: When this DTC is set and the system is in fail-safe
status, the value of service data displays 25
C.
(4) Turn the ignition switch to the "LOCK" (OFF) position.
Q: Does the interior temperature match the displayed value
on the diagnostic tool?
YES : Replace the A/C-ECU. Then go to Step 7.
NO : Go to Step 4.