Radiator Electric Coounc Fan; (Sw20 W/ A/C); Radiator Electric Coounc Fan (Sw20 W/O A/C) - Toyota 3S-GE Repair Manual

ENGINE — COOLING SYSTEM EG-343
RADIATOR ELECTRIC COOLING FAN
(SW20 w/ A/C)
Pa rt Location
Fan Main Relay
("FAN MAlN") L O 2,: 7 SA ..
No.3 Cooling Fan Relay_I-i- :' i aaww»
("FAN NO.3") /H' :i FuSe
N0-1 C°°|I"9 Fa" Rela)' II': —! RAD FAF°L::A Water Temperature Sensor
I FAN N01 I i_)C>l:Ii: cos FAN 30A MAIN
No 2 Cooling Fan Relay FL 2-01-
FAN NO 2 [1 BIZ]
1" ' . "> / _ /igi A/C Amplifier
H-Fuse "5 "
ALT12OA
lliilséot ,_ I
i.._7'
IG'j:3GE 7.5A T
/ld . '/
4%,?-
/xg
\
/If
412149 K
No.2 Radiator
Cooling Fan 4'
No.1 Radiator I
Cooling Fan
H%@
System Circuit
MAIN
FL 2.0L
Ignition Switch
AM1 'G1
A/C Amplifier
AM2 lG2
V I TO A/C Idle-Up Valve
1<>———->
A 30A
Q AM2 RAD FAN é cos FAN ' GAUGE I
15
To A/C Pressure
. Switch
fl»———>
To A/C Control
Assembly
60---->
30A - 7.5A
No.2 Radiator .. 4
Cooling Fan @
4 2 - NO.2
blgoiine 2 3 °°°"°°
50A I Fan
' Relay 1 5 =
5 3 3 1 [ "3 8° To A/C Magnetic
. Fan ' .
120A! Main 2 3);;-Iuigeh I coming 11' Clutch Relay
Relay 4 1 Switch Fan i
4 I go 14Q———-—-0-
To ECU
U1
00
P Rela)' To A/C Thermistor
'F
coii42 r : -_- 2
No.1 gig'
R d' " -
BHIISFY Cfiolliasgr @ Senggr
° F
T0 A/C Themistor
170--i>
15 Tl 't
an 13 18' O gnier
Uflw