code 32 LEXUS SC300 1991 Service Repair Manual

LEXUS SC300 1991 Service Repair Manual SC300 1991 LEXUS LEXUS https://www.carmanualsonline.info/img/36/57052/w960_57052-0.png LEXUS SC300 1991 Service Repair Manual

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LEXUS SC300 1991  Service Repair Manual 
147
: PARTS LOCATION
CODESEE PAGECODESEE PAGECODESEE PAGE
A 4B26A3130D 228
A 726A33A26F 926
A 826B 126P 329
A22A28C 326S1229
A23B28C13B28T 629
A3030C14A28
: RELAY BLOCKS
CODESEE PAGERELAY BLOCKS (REL

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LEXUS SC300 1991  Service Repair Manual 
140
ABS AND TRACTION CONTROL
A24(A), A25(B), A26(C)  ABS AND TRACTION ECU
(B) 21±GROUND : ALWAYS APPROX.  12 VOLTS
(B) 11±GROUND : APPROX.  12 VOLTS WITH IGNITION SW AT  ON POSITION
(B) 10±GROUND

Page 3839 of 4087

LEXUS SC300 1991  Service Repair Manual 
141
: JUNCTION BLOCK AND WIRE HARNESS CONNECTOR
CODESEE PAGEJUNCTION BLOCK AND WIRE HARNESS (CONNECTOR LOCATION)1B20ENGINE ROOM MAIN WIRE1E20INSTRUMENT PANEL WIRE1H1I20COWL WIRE1J20COWL WIRE
3A3B3D22

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LEXUS SC300 1991  Service Repair Manual 
233
A 2  A/C MAGNETIC CLUTCH
4±GROUND : APPROX.  3.7
A 3  A/C PRESSURE SW
4±1 : OPEN ABOVE APPROX.  15.5KG/CM2 ( 30  PSI,  206 KPA) OR  27 KG/CM2
 (384  PSI,  2648 KPA)
A17, A18  POWER TRANSISTOR

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LEXUS SC300 1991  Service Repair Manual 
234
AUTOMATIC AIR CONDITIONER
: CONNECTOR JOINING WIRE HARNESS AND WIRE HARNESS
CODESEE PAGEJOINING WIRE HARNESS AND WIRE HARNESS (CONNECTOR LOCATION)
EB134ENGINE WIRE AND ENGINE ROOM MAIN WIRE (FRON

Page 3852 of 4087

LEXUS SC300 1991  Service Repair Manual 
4
XXXX10 4
XXXX10
BDB
R2 R2
A32
12 3
45678 A
A32
13
8X A
R4
3
89
C
R5
X23 456
7891011121314
205
A32  AUTO ANTENNA MOTOR AND RELAY
3±GROUND : ALWAYS APPROX.  12 VOLTS
6±GROUND : APPROX.  12 VOLTS WI

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LEXUS SC300 1991  Service Repair Manual 
101
BACK±UP LIGHT
1H
12
IJ110
IK111
BU18
B15
B15BM
YY R±B R±B R±B R±B
W±B
R±B
W±B
W±B
44
55
10A
GAUGE
R±B
W±B
BACK±UP
LIGHT SW
BACK±UP LIGHT
[REAR COMB. LIGHT]
LH RH
R10 R11
FROM POWER S

Page 3856 of 4087

LEXUS SC300 1991  Service Repair Manual 
208
CELLULAR MOBILE TELEPHONE
T16 (A)  TELEPHONE TRANSCEIVER AND SPEAKER RELAY
(A)    9±GROUND : ALWAYS APPROX.  12 VOLTS
(A)  10±GROUND : APPROX.  12 VOLTS WITH IGNITION SW AT  ACC OR ON POSITION

Page 3858 of 4087

LEXUS SC300 1991  Service Repair Manual 
61
A10(A)  ALTERNATOR
(A) 1±GROUND : 13.9±15.1 VOLTS WITH ENGINE RUNNING AT  2000 RPM AND  25°C ( 77°F)
13.5±14.3  VOLTS WITH ENGINE RUNNING AT  5000 RPM AND  11 5°C ( 239 °F)
(A)  2±GROUND :

Page 3859 of 4087

LEXUS SC300 1991  Service Repair Manual 
169
CIGARETTE LIGHTER
1E
2
3A5
3F5
3F8
1E18
3A 1
1J1
IF
FROM POWER SOUR CE SYSTEM
(
SEE PAGE 56 )
15A
CIG
CIGARETTE
LIGHTER C11
L±R L±R
W±B W±B
W±B
4 2
C11  CIGARETTE LIGHTER
2±GROUND : APPROX.