Coolant temperature control devices

Description 1088E

1.2 16v, 1.4 16v

The two speed electric cooling fan makes it possible to increase the dissipation of the heat from the radiator and/or the air conditioning system condenser.

It is controlled directly by the injection control unit in accordance with a specific operating sequence (see 1056).

1.6 16v

The two speed electric cooling fan makes it possible to increase the dissipation of the heat from the radiator and/or the air conditioning system condenser.

It is controlled directly by the injection control unit in accordance with a specific operating sequence (see 1056).

1.8 16v

The two speed electric cooling fan makes it possible to increase the dissipation of the heat from the radiator and/or the air conditioning system condenser.

It is controlled directly by the injection control unit in accordance with a specific operating sequence (see 1056).

2.4 20v

Operation

The two speed electric cooling fan makes it possible to increase the dissipation of the heat from the radiator and/or the air conditioning system condenser.

They are controlled directly by the injection control unit in accordance with a specific operating logic.

1.9 JTD 8v

FANS

The two-speed electric cooling fans increase the heat dissipation capacity of the radiator and/or air conditioning condenser.

They are controlled directly by the injection control unit in accordance with a specific operating logic Characteristic of working principle 1060 DIESEL FUEL INJECTION.

1.9 JTD 16v

FANS

The two-speed electric cooling fans increase the heat dissipation capacity of the radiator and/or air conditioning condenser.

They are controlled directly by the injection control unit in accordance with a specific operating logic Characteristic of working principle 1060 DIESEL FUEL INJECTION.

2.4 20v

Control of the engine coolant temperature

At engine coolant temperatures above 105° C, tThe engine management node:

• reduces the quantity of fuel injected (reduces the engine power);
• operates the cooling fan through the fan interface
• lights up the coolant overheating warning light in the instrument panel