Component Inspection (Cooling Fan Relay)
- CHECK COOLING FAN RELAYS
- Turn ignition switch OFF.
- Remove cooling fan relay. For the relay number, refer to "WIRING DIAGRAM - ENGINE CONTROL SYSTEM - ". For the relay layout, refer to " ENGINE ROOM HARNESS ".
- Check the continuity between cooling fan relay terminals under the following conditions.
CONTINUITY REFERENCE CHARTTerminals Conditions Continuity 3 and 5 12 V direct current supply between terminals 1 and 2 Existed No current supply Not existed Is the inspection result normal?
YES: INSPECTION END
NO: Replace cooling fan relay.