1995 MITSUBISHI 3000GT Assembly

Downloaded from www.Manualslib.com manuals search engine CIRCUIT DIAGRAMS - Central Door Locking Circuit237
OPERATION/
Li!l
When the door lock switch is set to the LOCKside (or UNLOCK side), the LOCK side (or
UNLOCK side) of the door lock relay is turned
ON and the door actuators of all doors operate.l
If the driver seat side door (or assistant seat
side door) is opened and the driver seat side
inside lock knob (or assistant seat side inside

0
,’
id
0
With the driver’s and front passenger’s doorsunlocked, press the LOCK switch of the
transmitter, and the door lock signal output (0V) will be sent from the
keyless entry control
unit terminal No. 12 closing the door lock powerrelays 1 and 2 to lock the driver’s and front
passenger’s doors.
While the R.H. and L.H. doors are in the lockedstate, press the UNLOCK switch of the
transmitter once, and the DOOR UNLOCK
switch signal (0 V) will be sent from the keylessentry control unit terminal No. 14 closing the
door lock power relay 2 to unlock the driver’s
door.
Under the above-mentioned conditions, further
press the UNLOCK switch of the transmitter,and the DOOR UNLOCK signal output (0 V)
will be sent from the keyless entry control unitterminal No. 13 closing the door lock power
relay 1 to lock the front passenger’s door.
When the keyless entry system is operated toturn the driver’s door lock switch from the
UNLOCK position to the LOCK position, thelock knob) is locked with the key inserted in
the ignition switch, the ETACS unit grounds the
unlock side circuit of the door lock relay to unlock
all doors. This way, failure to remove the key
is prevented.dome light/foot light blinking signal output
(system voltage) will be sent twice from the
keyless entry control unit terminal No. 11 when
the door lock switch is turned from the LOCK
position to the UNLOCK position, the lighting
signal output (0 V) will be provided for approx.
3 seconds.
NOTE
The dome light winks or comes on when the domelight switch is in the DOOR interlock position.
However, the dome light does not wink while it .is
ON for 6 seconds after closing the door by ETACS
function.Besides the above-mentioned operations, the
keyless entry control unit has the following functions.l
If any door is not opened or closed within 30
seconds from unlocking the door by means ofthe
keyless entry system, the door is
automatically locked.In addition, if the
cryptographic code other than the code storedin the receiver memory is received 30 times
in one minute continuously, operation of the
unit is suspended for 10 minutes.l
Operation is also suspended if the ignition key
remains inserted (key reminder switch: OFF)
and either door is left open (door switch: ON).TROUBLESHOOTING HINTS

Phenomenon
Inspection method
One of the door lock actuators fails to operate.
0Check the door actuator which fails to operate.
No unlock operation can be made by pressing door lock0
knob after fulfilment of following conditions.Check the key reminder switch input signal.0Check the key reminder switch. (Refer to GROUP
0Insertion of key in ignition switch (key reminder switch54-Ignition Switch.)
OFF)0
0Opening of door (door switch ON)Check the front door switch input signal.0 Check the front door switch. (Refer to GROUP
42-Door Assembly)
TSB Revision

Downloaded from www.Manualslib.com manuals search engine 242CIRCUIT DIAGRAMS - Manual Air Conditionina Circuit
MANUAL AIR CONDITIONING CIRCUIT (1992 MODEL)
FUSIBLE LINK @IGNITION SWITCH(IG2)II
2R-BI2L-BI
/#PAToRASSEMBLY
(
J/B
(A-55) "5
2L-G
0
I
I1
III
2L-G
L-RI
I51
m'. RADIATORij i;ijCA:OTORr -
OFF-,>IN
5---+II3-
2B
2L-Y
2L-R
I I
Ei;IATOR (A-55)
ASSEMBLYB
28
I
2B6
HR12MOlAA
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Downloaded from www.Manualslib.com manuals search engine 248CIRCUIT DIAGRAMS - Manual Air Conditioning Circuit
MANUAL AIR CONDITIONING CIRCUIT (1993 MODELS)
Id 1
FUS21;-LE, LINK @
#IATOR
ASSEMBLY
(RADIATOR
FAN MOTORJ
(A-55)
2L
IGNITION SWITCH(IG2)2L-RI
J,B2br
(c-69)2-30I I
L-R
L-R
JIC
2L-G
L-R2L-G
L-R
,5,,l,,51
(A-04X)fi RADIATOR------_@IAvOTOR-------
J,ON(LO)/UT \----•-.IOFF‘
2L-k
,111, WYI”
4
3
Ir
2B
G-llIIG-B6
FfiIATOR (A-55)
ASSEMBLYE
(A-04X)(m)(=) (c-69j (c-82) (c-83)
-
2B
I
2B0
Q
6
TSB Revision
HR12M02AA

Downloaded from www.Manualslib.com manuals search engine 254CIRCUIT DIAGRAMS - Manual Air Conditioning Circuit
MANUAL AIR
COiDlTlONlNG CIRCUIT (1994, 1995 MODELS)
(FEDERAL)
IN(IG2)EPizB EQIGNI1SWIT(
2L-E
)
-lcJ/B
@
L30A
(c-69)
L-k2L-G
I
REAR WINDOW
DEFOGGER
0---------_
t7H2L-GL-R
1,,5
1RADIATOR
- x.,
fjZA!OTOR--------__
(LO)(HI) OFF-,%
3I4
G-E
2B
11.--------------------------
IN
1
B-
2E
L-iL
20
(F>f-
G-E11-------.
P-R
I
l
Ej3 (c-53)
ENGINE
CONTROL
MODULE
r
(F>1
Y-W
Y-1j3--------------_
L-E
G-Y
(F)B-W
'2----
Fk#IATOR
ASSEMBLY
(RESISTOR)
(A-55)
(F>1.25B
r-
I
MFI SYSTEM
(F)1.25Ei6.--- - ------ ---
3
I,7-
P
(c-(c-53)
HR12M03AA
1 TSB Revision

Downloaded from www.Manualslib.com manuals search engine 260CIRCUIT DIAGRAMS - Manual Air Conditioning Circuit
MANUAL AIR CONDITIONING CIRCUIT (1994, 1995 MODELS)

2L-G
I
!$FAToRASSEMBLY(RESISTOR)
(A-55)
2L-'
1
IGNI1:SWITC
2L-E
J/B @
i30A
(c-69)
L-k
(A-04X)----------
B-
2EL-f
L-E
I
I
2L-GIL-R
5
I
RADIATOR
#A!OTOR(LO)(HI) OFF-:/'JN\/i4
G-E2B
G-fI1-------
L-F
F=
r
G-B
(F)YON
(IG2)
------I
ENGINE
COOLANT
1;E/E?QEWATURE
i
1$012 (c-31)
(F)i
3
:LE
iR-
(F)1.258I----
LMFI SYSTEM
I(Fj1.25116.-------_-_--_
(F>B-W
(LO)(HI)
ENGINE
CONTROL
MODULE
{A-04X) (A-07X) (A-55) SE2 (c-29)(c-31)(c-52)(c-54)
HR12M04AA
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Downloaded from www.Manualslib.com manuals search engine 266CIRCUIT DIAGRAMS - Manual Air Conditioning Circuit
MANUAL AIR CONDITIONING CIRCUIT (FROM 1996 MODELS)
IGNITIONSWITCH(IG2)
2R
7(c-69)
2R
REAR WINDOW
Fi/iIATOR
ASSEMBLY
iRADIATOR
FAN MOTCR)
2L-G
I
L-R
2L-G2L-G
I1
L-R
5
(F)E
ENGINE
COOLANT
;[/X?&';;ATURE
(8-02)
L-E2BIG-E11~-~----------------~______
G-B
RADIATOR
FAN
ASSEMBLY
(RESISTOR)
(A-55)
L
EiSLE
j(c-29)SENSOR
I
L-BG-E11-------.
G-YL-R
F=- - - - - - -!O2----
(F)1.256
I----MFI SYSTEM
(F)1.25E
-----------
I
2E
(LO)(HI)
n
HRlPMlOAA
TSB Revision

Downloaded from www.Manualslib.com manuals search engine 272CIRCUIT DIAGRAMS - Full Auto Air Conditioning CircuitFULL AUTO AIR CONDITIONING CIRCUIT (1992 MODEL)
FUSIB-;, LINK @2L-RIGNITION SWITCH(IG2)I
2R-B 2R-B
2L-G
2L-G
L-R2L-G
L-R
5,,l,,51
,x RADIATOR/\(A-07x)-------;$IhyMOTOR------_
-( *LO) (HI) /&&I1 ]
(A-04X)
43
2BI IG-BP”tI1b-D
lL-BI
RESISTOR
i
2EI
4
I
_h
n
2E
FjIATOR (A-55)1
ASSEMBLYB
HRlPMOSAA
1 TSB Revision

Downloaded from www.Manualslib.com manuals search engine 280CIRCUIT DIAGRAMS - Full Auto Air Conditioning Circuit
FULL AUTO AIR CONDITIONING CIRCUIT
(1993 MODELS)
FU;;-;, LINK @
1
FiRIATOR 22R-B 2R-B
ASSEMBLY LL
(AB
2L-G
IGNITION SWITCH(IG2)I
2L-G
L-R2L-G
L-R
5,,l,,51
(A-04X)/\ RADIATOR - "
&lA~OTOR-------
,, (Lo) (HI) OFF-,CJN
'4\f3\I4,3
2L-YL-B2%G-B
G-B,II
L-B
G-B46I.t
II1
iIIIB;;IATOR (A-55)35
1
ASSEMBLYB2%
41
2B
n=
L-R
L) I
HR12MOGAA
1 TSB RevisionI