Description

• DESCRIPTION
  - WIRING DIAGRAM
  - DESCRIPTION OF OPERATION
• COMPONENTS
  - COMPONENT LAYOUT

DESCRIPTION

The cooling system of the engine radiator and air conditioner condenser consists of two distinct electric fans: the first fan is activated when the temperature of the engine coolant rises considerably, the second fan is activated in relation to a certain pressure of the air conditioner coolant .
The activation of theengine cooling fan is by means of a thermometric switch on the radiator.
The electric fan power supply line is protected by a maxifuse.

The engine cooling fan can switch on under any condition, even with the key on STOP or removed.
the air conditioner condenser fan is activated by a relay in the engine compartment (right side) and is controlled by a three-level pressure switch of the air conditioner circuit.
The power supply line for this fan is protected by the power supply fuse in the engine compartment next to the MAXI FUSES, whereas the relay energising circuit is protected by the air conditioner power supply fuse, under the dashboard on the air conditioner group.
YThe condenser cooling fan only switches on with the key on RUN.