Mazda 121 - Water Thermoswitch Removal;Installation; Water Thermoswitch Inspection

WATER THERMOSWITCH E
WATER THERMOSWITCH
NE OVAL / INSTALLATION
1. Disconnect the negative
battery cable
2.
Remove
in the order shown in the ligure
3. Install in the reverse order oi removal, referring
to
Installatlon Note.
GFING
FEPLACE
1. Water thermoswitch connector 2. Water thermoswitch
1nspection...................................
page
E-l3
I nsialiation Note..........................
page
E-1 3
INSPECTION
1.
Place the switch and a thermometer
in water.
2. Heatthe water
gradually
and check
continuity ofthe switch
wilh an ohmmeter.
3. lt not as specified,
replace the water thermoswitch.
lnstallation
Note
Water thermoswitch
1. Apply a small amount of engine
coolant to the new Gring.
Caution
.
Do not use an
impact wrench tor Installatlon.
2. lnstall the water thermoswitch.
Tighiening lorque:
5.9-4.8
N.m
(60-90
cm-kg, 52-78
innb)
E-13
Coolant lemperalure
'C
fD
Continuity
[4ore than 91
(196)
Less than 84
{183)