HEATER - FUNCTIONAL DESCRIPTION

1.2 8v, 1.6 16v, 1.3 JTD 16V, 1.9 JTD 8V, 1.9 DIESEL · from 10/2000, up to 10/2000

Functional description

The relay R8, housed in the engine compartment junction unit B01, controls the heater fan circuit.

The supply for the relay contact arrives from the battery at pin 1 of connector A and is protected by fuse F8, whilst the energizing of the coil is controlled by the ignition (INT/A) by the line protected by fuse F31 (junction unit under the dashboard B02).

The relay R8 direcly supplies the fan N85 which operates at different speeds thanks to the regulator O30. The regulator, in effect, makes it possible to select different resistance (voltage divider) which vary the ''load'' for the circuit and make the motor N85 work at four different speeds.

The control panel has ideograms lit up when the side lights are switched on by lights G45, supplied through the line protected by fuse F51 of the junction unit under the dashboard B02 (see SIDE/ NO. PLATE LIGHTS E2010).

1.2 8v, 1.6 16v, 1.3 JTD 16V, 1.9 JTD 8V, 1.9 DIESEL · from 12/03

Functional description

The relay R8, housed in the engine compartment junction unit B01, controls the heater fan circuit.

The supply for the relay contact arrives from the battery at pin 1 of connector A and is protected by fuse F8, whilst the energizing of the coil is controlled by the ignition (INT/A) by the line protected by fuse F31 (junction unit under the dashboard B02).

The relay R8 direcly supplies the fan N85 which operates at different speeds thanks to the regulator O30. The regulator, in effect, makes it possible to select different resistance (voltage divider) which vary the ''load'' for the circuit and make the motor N85 work at four different speeds.

The control panel has ideograms lit up when the side lights are switched on by lights G45, supplied through the line protected by fuse F51 of the junction unit under the dashboard B02.

1.4 8v, 1.6 16v, 1.3 JTD 16V, 1.9 JTD 8V · from 12/03 · MY 2005

The relay R8, housed in the engine compartment junction unit B01, controls the heater fan circuit.

The power supply at the relay arrives from the battery at pin 1 of connector A of B01, protected by fuse F8, whilst the coil is energized by an ignition-controlled power supply (INT/A) from the line protected by fuse F31 of the junction unit under the dashboard B02.

The relay R8 supplies the fan N85 directly, which operates at the different speeds thanks to the regulator O30. When the fan H81 control is operated, the different resistances (voltage distributor) can be managed and they vary the "load" for the circuit and operate the motor N85 at the four different speeds.

The control unit symbols are lit up with the side lights on by the lights G45 with a power supply via the line protected by fuse F51 of the junction unit under the dashboard B02.

See E2010 SIDE LIGHTS / NO. PLATE LIGHTS