Cooling Fan Description: Notes
Radiator cooling fan motors are controlled by ECM on the following conditions.
NOTE:
Radiator cooling fan motors operate only while engine is running.
COOLING FAN DESCRIPTION
| Cooling fan operation mode | OFF | Low | Mid | High |
|---|---|---|---|---|
| Main fan motor | OFF | Low speed | High speed | High speed |
| Sub fan motor | OFF | Low speed | OFF | High speed |