1993 MITSUBISHI 3000GT relay

Downloaded from www.Manualslib.com manuals search engine CHASSIS ELECTRICAL - Horn54-117
I
i
FUSLIN
5W-B
5W-BJ/Bl(c-68)I
.BsEbL
I
L ------ -----_.
(C-7E
L-C
LKFr
14(c-76)
R-E
R-E
-=-FF
DIODE
c-12
R-B
;r;EKHORN
J
0DEDICATED
FUSE
10A
R-B
R-BR-B
,,l,5,\I\HORN
RELAY------___----____
\/ON,;-OFF(A-06X)
"3'4
G-B
G-R
(c-80) (1(UP TO 1993 MODELS)(FROM 1994 MODELS)
HROSMlOAA
TSB Revision

Downloaded from www.Manualslib.com manuals search engine 54-I 18CHASSIS ELECTRICAL - HornHORN SWITCH
REMOVAL AND INSTALLATION(UP TO 1993 MODELS)
~
Y16FO207Removal steps
1. Air bag module (Refer to GROUP 528
(FROM 1994 MODELS)
- Air Bag Module and Clock Spring.)2. Horn contact switch3. Horn contact plate and wire4. Horn switchThe
horn switch is not supplied
If it is faulty, replace the steeringby itself.wheel assembly.i-.
-L 16FOO61200002400
RELAY
INSPECTION
HORN RELAY CHECK
Connect battery to terminal 1 and check continuity between
terminals with terminal 3 grounded.
~1
THEFT-ALARM HORN RELAY CHECK
Connect battery to terminal 2 and check continuity between
terminals with terminal 4 grounded.TSB Revision

Downloaded from www.Manualslib.com manuals search engine 54-I 24CHASSIS ELECTRICAL - Radio and Tape Player
RADIO AND TAPE PLAYERL.1
TROUBLESHOOTING
CIRCUIT DIAGRAM
(1992 model)
FUSIBLE LINKa
5W-B2L2B-W
,.l (c-68),,4
J/B 1-------_-_____/\II
lOA&10A
----_--_.o 43m
r
2LT2L-wB-W43
.o (c-81
LI
IOD OR STORAGECONNECTOR
(A-31X)
IOD OR STORAGE
CONNECTOR
(A-11X)
r-----------
C
ih----
i
UP :MOTOR
:&g/g~ iRELAY
!i--
!
II
6
(F-31):I/IIII
I
I
d
cII
II I \L\I,4,I \,IL-356xx MOTORB-@+- ANTENNA
2i ‘y-g--
L
F1
6 -is%
E
ZEI ,L
(R-B:
RADIO AND TAPE PLAYER
(A-11X) OEm) (c-7’71(c-78)(c-80)rc-81)(c-82)0
pqpJ ~1~~1~~1~‘~~
(D-34)(D-35) m-3
[%FRj [gqH]HR14MOOAA
1 TSB Revision

Downloaded from www.Manualslib.com manuals search engine 54-128CHASSIS ELECTRICAL - Radio and Tape Player
CIRCUIT DIAGRAM
(1993 models)
’ I
d
FUSIBLE LINK@
J-
IGNITIONSWITCH(ACC)IGNITIONSWITCH(IG1)
1B4------------__J/B/T\
r
3
1
I
SPARE
CONNECTOR
(CD CHANGER
(F-40)I
3r
IOD ORSTORAGE
CONNECTOR
(A-11x)
(R-B
0----------------
R-E
.------ ---------.
jm(c-78:
0.85
R-E
IMOTOR
I#$@E;'ti IRELAY
/
(F-31);
L
.o (c-81
L
I
11
I
\/V-------_02"3 CmTg
2LI2L-wB-W,,4,,3\
IOD OR STORAGE
CONNECTOR
IA-11X)I
\/\/\I,
L-;(,\\6\A MOTOR
l(D-47)B--@3- ANTENNAP
2B2
n3SaL
EEP
(D-34)22
RADIO AND TAPE PLAYER
f
2‘-1
30
30
d
(A-1Ix) (c-ss)Crn) (c-77)(c-78)(c-80)(c-81)(c-82)-
\
(D-34) o(D-47)(F-31)0
HR14MOlAA
TSB Revision1

Downloaded from www.Manualslib.com manuals search engine 54-168CHASSIS ELECTRICAL - Radio and Tape Player
IA-9Ever-present noise.I
Noise is often created by the following factors, and
often the radio is OK when it is checked individually.l Traveling conditions of the vehicle
l Terrain of area traveled through
l Surrounding buildings
l Signal conditions
l Time periodFor this reason, if there are still problems with noiseeven after the measures described in steps A-l
to A-8 have been taken, get information on the fac-
tors listed above as well as determining whetherthe problem occurs with AM or FM, the station
names, frequencies, etc., and contact a service cen-
ter.B. RADIO
IB-lNo power is supplied when the switch is set to ON.IIIIs multi-purpose fuse No. 4 blown or is the circuit open?Replace fuse or repair harness.
NoIs the connector at the back of the radio connected properly?
Yes
Connect connector securely.1t
NoDisconnect and check the connector at the rear of the radio. Is the ACC / Repair harness.
power (12 V) being supplied to the radio?J
I
Yes
1 Reoair or reolace radio.
1 B-2No sound from one speaker.ICheck to see if there is any sound when attached
to another radio.
I-=----[Repair or replace radio unit.
No
checkthespeakerharnessfor conductance.
out.*Speakarj
NoRepair speaker harness and ensure
proper connection of relay connectors.
tRepair or replace speaker.
1 TSB Revision

Downloaded from www.Manualslib.com manuals search engine 54-174
CHASSIS ELECTRICAL - Radio and Tape Player
C-3No sound from one speaker.t
YesReplace the cassette player and check again.
NoRepair or replace cassette player.
thespeaker harness for conductance.___c It conducts electricity but isshorted out.
+Check the speaker for conductance.
NoRepair speaker harness and ensureproper connection of relay connectors.
tRepair or replace speaker.
TSB Revision

Downloaded from www.Manualslib.com manuals search engine CHASSIS ELECTRICAL - Radio and Tape Player54-181
E. MOTOR ANTENNA
LE-lMotor antenna won’t extend or retract.
Clean and polish the surface of the antenna rod.Is the radio power switch ON?
Yes
Switch it ON.Is voltage (approx. 12 V) emitted to the radio’s motor antenna terminal’?
YesRepair or replace the radio.i
tIs the antenna bent?
No
tIs the antenna relay OK?
Yes
Replace the antenna relay.
iIs the motor OK?
YesNo
c
Repair the harness.I-
TSB Revision. Replace the motor.

Downloaded from www.Manualslib.com manuals search engine CHASSIS ELECTRICAL - Rear Window Defogger54-195
5W-B2W-B
HORN5W-B,,l (c-68)J/B
(c-83)-10A
(F)R-B(F>R-E
DOOR LIGHT AND LUGGAGECOMPARTMENT
‘11----__
R-Y
I' R
1ma
21)(A-11X)
i
FUSIBLE LINK@I
.HEADLIGHT.FOG LIGHT.TAILLIGHT
PARKING/SIDE
MARKER LIGHTAND LICENSEPLATE LIGHT
ETACS ECU
B-L
I
R-B
E
2E4
B
1
6
2B-1
IOD OR STRAGECONNECTOR
lOFd,ONIND’I-
TAILLIGH'T RELAY
2R-
Zz&P”‘“”
L
G
15
G-
J/B
I
G-
G-W4
(D-41)F-.ELC-4A/T
'#&AND (G-!'I
2
1ILL
1 *
1
B
16I
2B
I
(D-41)
2
2B
=
H
:;f'g-$;T (B-Y
*G"~$&AND
v
1
3
1
i-
S(c-69)
II
e(c-71)
RHEOSTAT
NOTE:l:VEHICLES WITHOUTTHEFT-ALARM SYSTEM.X2:VEHICLES WITHTHEFT-ALARM SYSTEM.
(C-79)FRONT SIDE (c-83)(D-06)(D-41) (D-42)(D-44)
HR13MOlAB
TSB Revision