Water Temperature Switches - Mazda 1983 RX7 Service Manual

No. 1 Switch
1) Remove switch from water pump housing.
water with a thermometer.
gradually heat water.
2) Continuity should not exist between terminals when
temperature reaches 146-170
as described, replace No. 1 water temperature switch.
No. 2 Switch
1) Remove switch from lower radiator tank and perform same
test as for No. 1 water temperature switch.
2) Continuity should not exist between terminals until
temperature reaches 52-66
described, replace No. 2 water temperature switch.
AUXILIARY CONTROL DEVICE
Article Text (p. 3)
1983 Mazda RX7
For www.iluvmyrx7.com
Copyright © 1998 Mitchell Repair Information Company, LLC
Sunday, August 26, 2001 04:58PM
Connect ohmmeter to switch connector and
ø ø
F (63-77 C).
ø ø
F (12-18 C).
Place switch in
If switch does not respond
If switch does not respond as