Land Rover Freelander 2004my Electrical Library Rover Manual

DESCRIPTION AND OPERATION
4.12FREELANDER 04MY
WINDOWS – 3 DOOR
DESCRIPTION
General
The front electrically operated windows are opened and closed by using the non-latching 
switches mounted on each door trim casing. Both windows can also be controlled from the 
drivers door switch pack. The window lift system is controlled by the window lift ECU, which 
is located beneath the centre console, and will only operate when the ignition switch is in the 
ignition position. 
NOTE: When the ignition is switched...

DESCRIPTION AND OPERATION
FREELANDER 04MY 4.13
Drivers Window
If a request is made to lower the drivers door window, current flows across the window 
switch (C0242) to the window lift ECU (C0341) on an OU then OY wire. The window lift ECU 
(C0341) is now able to provide a feed to the window lift motor (C0326) on an R wire. Current 
flows through the motor windings (C0326) and back to the window lift ECU (C0341) on a U 
wire. An earth path is provided for the window lift motor by the window lift ECU...

DESCRIPTION AND OPERATION
4.14FREELANDER 04MY
WINDOWS – 5 DOOR
DESCRIPTION
General
The front and rear electrically operated windows are opened and closed by using the non-
latching switches mounted on each door trim casing. All windows can also be controlled from 
the drivers door switch pack when the ignition switch is in the ignition position. The drivers 
door switch pack also contains the rear window inhibit switches. 
NOTE: When the ignition is switched off, the windows will still operate for...

DESCRIPTION AND OPERATION
FREELANDER 04MY 4.15
Time Out Relay
The earth path for the time out relay coil is controlled by the CCU (C0592). When the CCU 
(C0593) receives an ignition on feed from fuse 18 of the passenger compartment fuse box, 
it will energise the time out relay. The energised time out relay provides a feed to fuse 8 and 
fuse 29, which are also located in the passenger compartment fuse box. 
If the ignition is switched off, the CCU withdraws the earth path for the timer relay coil after...

DESCRIPTION AND OPERATION
4.16FREELANDER 04MY
If a request is made to raise the front passenger window from the drivers door switch pack, 
a feed from fuse 29 of the passenger compartment fuse box (C0580) is provided to the front 
up relay (C0586) on an OR wire. The relay is located in the passenger compartment fuse 
box and is earthed (C0586) on a B wire.
The energised front up relay (C0586) provides a battery feed from fuse 35 of the passenger 
compartment fuse box to the window lift motor (C0326) on...

DESCRIPTION AND OPERATION
FREELANDER 04MY 4.17
LH Rear Window
If a request is made to lower the LH rear window from the drivers door switch pack, a feed 
from fuse 29 of the passenger compartment fuse box (C0580) is provided to the RL Down 
relay (C2624) on a WU wire. The relay is located in the passenger compartment fuse box 
and is earthed (C0587) on a B wire.
The energised RL Down relay (C2625) provides a battery feed from fuse 32 of the 
passenger compartment fuse box to the window lift motor (C0304)...

DESCRIPTION AND OPERATION
4.18FREELANDER 04MY
Passenger Door Window Switch
Fuse 29 of the passenger compartment fuse box (C0580) provides a feed to the passenger 
door window switch (C0087) on an RB wire. If a request is made to lower the front passenger 
window, current flows across the switch (C0087) to the front down relay (C0586) on a U 
then OU wire. The relay is located in the passenger compartment fuse box and is earthed 
(C0586) on a B wire. Operation of the front passenger window is then as...

DESCRIPTION AND OPERATION
FREELANDER 04MY 4.19
WINDOWS – TAIL DOOR
DESCRIPTION
General
The tail door window is opened and closed by using the non-latching switch mounted on the 
rear of the centre console. Tail door window operation is controlled by the Central Control 
Unit (CCU), and will only operate when the ignition switch is in the ignition position.
NOTE: The 40 second time out function (see above) does not operate on the tail door 
window. Tail door window operation will cease as soon as the...

DESCRIPTION AND OPERATION
4.20FREELANDER 04MY
Tail Door Window Calibration
When the CCU is changed from transit mode to a valid market mode, and after the vehicle 
battery has been disconnected, the tail door window must be calibrated to provide the CCU 
with a window position datum. When the CCU mode is changed to a valid market, or the 
battery reconnected, the CCU automatically begins the calibration process by energising the 
down contacts in the window lift relay module until the window lift motor...

DESCRIPTION AND OPERATION
FREELANDER 04MY 4.21
The CCU (C0428) also monitors the position of the rear wiper by providing a feed to the on 
screen switch (C0388) on an NG wire. The on screen switch is open circuit at all times 
except when the rear wiper is at the top of its travel. At this point, the switch contacts close, 
and an earth path is created on a B wire. 
NOTE: The rear wiper will not operate if the tail door glass has not been calibrated.
For more information on rear wiper operation, refer to...