Toyota 3S-GE Repair Manual page 388

EG'374 ENGINE - COOLING SYSTEM
SERVICE SPECIFICATIONS
SERVICE DATA
E007L—OO
Thermostat Valve opening temperature
Valve lift at 95°C (203° F)
80 — 84°C (176 —183°F)
10 mm (0.39 in.) or more
Radiator cap Relief valve opening pressure STD
Limit
74 —- 103 kPa (0.75 — 1.05 kgf/cm', 10.7 — 14.9 psi)
59 kPa (0.6 kgf/cm', 8.5 psi)
Electric
cooling fan
(ST202)
Rotating amperage 5.7 —— 7.7 A
Radiator
electric
cooling fan
(SW20)
Rotating amperage
8.6 —-11.6A
Engine
compartment
cooling fan
(SW20)
Rotating amperage
1.7 — 2.9A
l Water
temperature
sensor
(SW20
w/ A/C)
Resistance
at 85°C (185°F)
at 90°C (1 94° F)
at 95°C (203° F)
Approx. 1.35 kQ
Approx. 1.19 kQ
Approx. 1.05 kQ
Engine
compartment
temperature
senson
(SW20)
Resistance
at 20°C (68° F)
at s7.s°c (1ss.s° F)
at 80°C (I 76°F)
Approx. 2.45 kQ
Approx. 0.63 kQ
Approx. 0.32 kQ
TORQUE SPECIFICATIONS
IGOTM 7 OT
Part tightened
N-m kgf-cm ft-lbf
Cylinder block x Drain plug
25
250 18
Radiator pipe x Drain plug (SW20) 17 170 12
Water pump x Water pump cover 8.8 90 78 in.-lbf
Water pump x Cylinder block I0 mm head
12 mm head (SW20 w/o A/C)
7.5
19
76
190
66 in.-lbf
14
Water bypass pipe x Water pump cover
10 I00 7
Idler pulley bracket for alternator drive belt Water pump side
x Cylinder block (ST202) Cylinder block side
23
19
230
190
17
14
No.3 timing belt cover x Cylinder head
8.0 82 71 in.-lbf
No.1 exhaust manifold heat insulator x Exhaust manifold 20 200 15
No.2 idler pulley x Oil pump 44 450 32
Timing belt tensioner X Cylinder head
21 210
15
No.1 idler pulley x Cylinder head
52 530 38
Camshaft timing pulley x Camshaft
for SST
59
41
600
420
43
30
Water inlet x Water pump cover 9.0 92 80 in.~lbf