Range Rover P38
TRANSFER BOX
13
DESCRIPTION AND OPERATION
Range information - Automatic transmission
High range
When the transfer box is in high range the message
centre only displays the selected gear and the high
range side of the selector lever cover is illuminated in
green.
High to low range
When a change from high to low range is requested:
•
The low range selector cover LED’s flash in
orange
•
The high range selector cover LED’s remain
illuminated in green
•
The transfer box amber warning lamp in the
instrument pack flashes while the range change
is taking place.
When the range change is complete:
•
The low range selector cover LED’s are
continuously illuminated in orange
•
The high range selector cover green LED
illumination goes off
•
The transfer box warning lamp goes off
•
The message centre displays ’LOW’ and after
several seconds displays ’L’ in front of the
selected gear.
Low to high range
When a change from low to high range is requested:
•
The high range selector cover LED’s flash in
green
•
The low range selector cover LED’s remain
illuminated in orange
•
The transfer box warning lamp in the instrument
pack flashes while the range change is taking
place.
When the range change is complete:
•
The high range selector cover LED’s are
continuously illuminated in green
•
The low range selector cover orange LED
illumination goes off
•
The transfer box warning lamp goes off
•
The message centre displays ’HIGH’ for several
seconds, then ’HIGH’ is removed and only the
selected gear is displayed.
Range selection parameters incorrect
If a range change is requested and the vehicle speed
is too high:
•
The LED illumination on the selected side of the
cover will flash
•
A ’SLOW DOWN’ message is displayed in the
message centre
•
The transfer box warning lamp in the instrument
pack flashes.
If a range change is requested and the selector lever
is moved before the range change is complete:
•
The LED illumination on the selected side of the
cover will flash
•
A ’SELECT NEUTRAL’ message is displayed in
the message centre
•
The BeCM will initiate an audible warning
•
The transfer box warning lamp in the instrument
pack flashes.
Transfer box to neutral
When a spare fuse (5 Amp minimum) is inserted in
BeCM fuse position 11 to select transfer box neutral:
•
A five second delay is initiated before the
transfer box moves to neutral
•
The BeCM initiates an audible warning
•
A ’TRANSFER NEUTRAL’ message is displayed
in the message centre.