Toyota 3S-GE Repair Manual page 359

EG-345
ENGINE — COOLING SYSTEM
\\ V 2. INSPECT COOLING FAN OPERATION AT HIGH
V
\>J'~<
N 5 - 90°C X
l
Low Speed
\"\ /i
P05 \ m
\ .9
4' I.
I
P
Q\¢,_
High in
\'~~~,~,
. - lfir7
W P'
P05652 / 202859
TEMPERATURE (85 -— 90°C (185 — 194°F))
(a) Start the engine, and raise coolant temperature to 85
— 90°C (185 — 194°F).
(b) Check that the cooling fans rotates at low speed.
If not, replace the water temperature sensor.
3. INSPECT COOLING FAN OPERATION AT HIGH
TEMPERATURE (Above 90°C (194° F))
(a) Start the engine, and raise coolant temperature to
above 90°C (194° F).
(b) Check that the cooling fans rotates at high speed.
If not, replace the water temperature sensor.
I f 1 ?j § E§E§£§£§£§35£r 2 ?€>I 5