VR30DDTT engine

1. Turn ignition switch OFF.
2. Remove cooling fan relay.
3. Check the continuity between cooling fan relay terminals under the following conditions.

   Terminals	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 malfunctioning cooling fan relay.