Radiator Cooling Fan Motor

COOLANT TEMPERATURE SETPOINTS

Increasing to 215°F. EDF on.

Increasing to 230°F. HEDF on, EDF off.

Lowering to 224°F. HEDF off, EDF on.

Lowering to 210°F. EDF off.

Notes: Low Speed Electro-Drive Fan (EDF), High Speed Electro-Drive Fan (HEDF).