toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Relays and Modules - HVAC > < Radiator Cooling Fan Motor Relay|Testing and Inspection|Page 42
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c. Inspect the No.3 cooling fan relay operation.

1. Apply battery positive voltage across terminals 1 and 2.
2. Using an ohmmeter, check that there is continuity between terminals 3 and 5.

If there is no continuity, replace the relay.

d. Reinstall the No.3 cooling fan relay.

5. REINSTALL RELAY BOX COVER

Relays and Modules - HVAC > < Radiator Cooling Fan Motor Relay|Testing and Inspection|Page 42