Inspection When Radiator Fans Do Not Rotate (C)

WARNING: This page is about a different variant/trim than selected.

CHECK MAIN FAN FUSE .
1. Disconnect the ground terminal from battery. Ref. to REPAIR CONTENTS>REPAIR CONTENTS>NOTE>BATTERY .
2. Remove the main fan fuse.
3. Check the main fan fuse.
Is the fuse OK?

Yes : Go to 2.

No : Go to 3.
CHECK MAIN FAN RELAY 1 .
1. Remove the main fan relay 1. Ref. to COOLING (H4DO (HEV))>RADIATOR FAN RELAY>LOCATION .
2. Perform unit check for the main fan relay 1. Ref. to COOLING (H4DO (HEV))>RADIATOR FAN RELAY>INSPECTION .
Is the main fan relay 1 OK?

Yes
1. Repair the harness between the main fan fuse and the main fan relay 1.
2. Restore the vehicle to its original state.
No
1. Replace the main fan relay 1.
2. Restore the vehicle to its original state.
CHECK MAIN FAN RELAY 1 .
1. Remove the main fan relay 1. Ref. to COOLING (H4DO (HEV))>RADIATOR FAN RELAY>LOCATION .
2. Perform unit check for the main fan relay 1. Ref. to COOLING (H4DO (HEV))>RADIATOR FAN RELAY>INSPECTION .
Is the main fan relay 1 OK?

Yes : Go to 4.

No
1. Replace the main fan relay 1.
2. Replace the main fan fuse.
3. Restore the vehicle to its original state.
INSULATION CHECK OF HARNESS BETWEEN MAIN FAN FUSE AND MAIN FAN RELAY 1 .
Check insulation of harness and chassis ground between the main fan fuse and the main fan relay 1.

Are they insulated?

Yes
1. Replace the main fan fuse.
2. Restore the vehicle to its original state.
No
1. Repair the harness between the main fan fuse and the main fan relay 1.
2. Replace the main fan fuse.
3. Restore the vehicle to its original state.