1994 MITSUBISHI 3000GT Ignition

Downloaded from www.Manualslib.com manuals search engine CIRCUIT DIAGRAMS - Power Window Circuit
219
POWER
WINDOWS
RELAYIGNITI
A
I
SWITCl
B-W2B-r,
L-'y'rCHARGING
J/B.TENSION-REDUCER
TYPE SEAT BELT
L-Y1
L-‘i
B-W
722
jzl (c-65)
(c-66)u
I
TIMER1CIRCUIT/1
\,
I(c-80) (c-77)“1(c-8:!
R-B
j251‘----------------------~
FOG LIGHT
HEADLIGHT
TAILLIGHT,PARKING/SIDE
MARKER LIGHT AND LICENSER-GY-WB-IPLATE LIGHT
IY
\DOOR LIGHT AND
LUGGAGE COMPARTMENT
LIGHT
1'
(F)Y
R-G
R-G
$2
s&gR-G(F>Y
R-G
(E-15),1/t(E-21)1 2 [
II /I
E(F)R-E
R-B
R-B(F>R-BI
tDOOR LIGHT
~X%@MENT
AND
LIGHT
DATA LINK
CONNECTOR
@gT2J
.TAILLIGHT,PARKING/SIDEMARKER LIGHT AND LICENSE
PLATE LIGHT
.FOG LIGHT6.HEADLIGHT.DOME LIGHTsFOOT LIGHTAND IGNITION KEYCYLINDERNOTEILLUMINATION LIGHTxl:VEHICLES WITHOUT0 THEFT-ALARM SYSTEM:2:VEHICLES WITH THEFT-ALARM SYSTEM
IODSTORAGE
CONNECTOR
(A-11X)
HRllMOGAB
TSB Revision

Downloaded from www.Manualslib.com manuals search engine CIRCUIT DIAGRAMS - Power Window Circuit221OPERATION
lTurn on the ignition switch, and the transistor Tr will be turned on by the timer circuit. This will turn
on the power window relay allowing the power window to be opened and closed.
lTurn the ignition switch from on to off, and the timer circuit will be activated to keep transistor Tr
on for 30 seconds allowing the power window to be opened and closed.
Moreover, if the front door is opened, the timer circuit will stop to turn off the transistor Tr. This
will prevent the window from being opened and closed.
TROUBLESHOOTING HINTS
’
PhenomenonInspection method
All door windows cannot be opened or closed.
eCheck fusible link No. 9.
0 Check the power-window relay.
lCheck the power-window main switch.
One of the door windowsNeither of the power- l
Check the power-window main switch.cannot be opened or
window switches (main l
closed.
Check the power-window motor for the power window that
or sub) operatesdoes not operate.Either the power-win- lCheck the power-window switch for the power window
dow main switch or subthat does not operate.
switch does not oper-ate.
The one-touch down switch function only does notlReplace the power-window main switch.
operate.
The power windows do not operate when the ignition
lCheck the ignition switch input signal. (Refer to GROUP
switch is at the “ON” position.
42-Troubleshooting.)
0Check the ignition switch. (Refer to GROUP 54-Ignition
Switch.)
lCheckthepowerwindow relay. (RefertoGROUP42-Power
Window)The power windows can be opened and closed l
Check the front door switch input signal. (Refer to GROUP
immediately after ignition switch is switched “OFF”,42-Troubleshooting.)
but the power window operation does not stop if al
front door is opened within 30 seconds.
Check the front door switch. (Refer to GROUP 42-DoorAssembly.)
The opening and closing operations of the power l
Check the power window relay. (Refer to GROUP 42-Power
windows are possible after the timer operation timeWindow.)
has elapsed when the ignition switch is set to the
“OFF” position.
/
i
TSB Revision

Downloaded from www.Manualslib.com manuals search engine 230CIRCUIT DIAGRAMS - Central Door Locking Circuit
CENTRAL DOOR LOCKING CIRCUIT (1994, 1995 MODELS) (CONTINUED)
FUSIBLE LINK@IGNIlSWITC
5W-B2W-B
2-L
5W-BHORN
J\lQj-izJJ/B I(c-82)
!10A4
(c-70)‘r T1-- 2
RIR-Yi n nr_ _11 12U.U3K-tl
IOD ORSTORAGE
CONNECTOR
O.&R-0
4,.*I-(F)R-B
R-BR-B
(RH)
c-35
R-G
R-G
R-B
.BUZZER.DOME LIGHT, FOOT
LIGHT AND IGNITION
KEY CYLINDER
ILLUMINATION LIGHT
B-L
2 (;i;;;;;;;;H >N+
1-‘*1
~~QF”, J$emJ,J~ u
‘A‘UAYLY‘Y‘I
\
,f ‘yI-A
I
I
-7 I - - 1--""7 nn.r".nnr 1\ r-4
R-G
1
NOTE'l:;{k&ES WITHOUT THEFT-ALARM
"2:;~~$~bES WITH THEFT-ALARMIII.@
'3:;;giXgbES WITH KEYLESS ENTRYTRANSMITTER :3KEYLESS ENTRY CONTROL UNIT-
R-B
1
a-E
0-
INACC)
L---_
Ie--J6
(c-81)(c-82)-(E-05)(E-37)
TSB Revision
HRllM05BA

Downloaded from www.Manualslib.com manuals search engine 234
CIRCUIT DIAGRAMS - Central Door Locking Circuit
CENTRAL DOOR LOCKING CIRCUIT (FROM 1996 MODELS) (CONTINUED)
IGNITIC--SWITCHIN(ACC)
5W-B 1HdRN
l(c-68)(C-EJ/B lI
69
10A
(c-7o,y--“2
R R-Y
,.l ,.20.85R-B
\ -
IOD OR
STORAGE
CONNECTOR
(A-11X)
300p
(HATCHBACK)R-B
DOME LIGHT -11
(F)R-B
I
R-B1R-B1
(RH)
c-35
R-B
BUZZERr-r-_KEY REMINDER
VEHICLES WITH
THEFT-ALARM
DOME LIGHT.FOOTLIGHT AND IGNITION
KEY CYLINDER
ILLUMINATION LIGHT
B-LI
L7h I
NOTExlm;EbES WITHOUT THEFT-ALARM
"2:;;g'/gkES WITH THEFT-ALARM
:3:;&g+gkES WITH KEYLESS ENTRYI
TRANSMITTER x3KEYLESS ENTRY CONTROL UNIT-
HRllMO7BA1
TSB Revision

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
TSB Revision

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 CIRCUIT DIAGRAMS - Manual Air Conditioning Circuit251
AIR&~~;$IONING
i
G
J/B
(MULTI-PURPOSE
FUSE @)
(B-R)AIR CONDITIONING
5COMPRESSOR LOCK
CONTROLLER11
ENGINE SIOPERATIOI
i
COMBINATIONMETERCTACHO)
lz
W
(W-B
;EEl
b
(G-k
IGNITION POWERTRANSISTOR
I(B(B:
10 (c-40)
SNDV-
I
4)
2EQ
a
HR12M02BB
TSB Revision