toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Radiator Cooling Fan Temperature Sensor / Switch > < Radiator Cooling Fan Motor Relay|Locations|Page 1720
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Fig. 8 No. 3 Cooling Fan Relay Inspection.

b. Ensure continuity does not exist between terminals 3 and 5.
c. Apply battery voltage across terminals 1 and 2.
d. Ensure continuity exists between terminals 3 and 5.
e. If continuity is not as specified, replace relay.

Radiator Cooling Fan Temperature Sensor / Switch > < Radiator Cooling Fan Motor Relay|Locations|Page 1720