Inspect No Cooling Fan Relay

(a) Remove the relay box cover.

(b) Remove the No.3 cooling fan relay. (Marking: FAN NO.3)

(c) Inspect the No.3 cooling fan relay continuity.

(1) Using an ohmmeter, check that there is continuity between terminals 85 and 86.

If there is no continuity, replace the relay.

(2) Check that there is no continuity between terminals 30 and 87.

If there is continuity, replace the relay.

(d) Inspect the No.3 cooling fan relay operation.

(1) Apply battery positive voltage across terminals 85 and 86.

(2) Using an ohmmeter, check that there is continuity between terminals 30 and 87.

If there is no continuity, replace the relay.

(e) Reinstall the No.3 cooling fan relay.

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  • gianleone
    How to remove a toyota tercel fan relay?
    7 years ago

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