In a 2005 Land Rover, the fuse for the cigar lighter is typically located in the fuse box under the dashboard on the driver's side. To access it, you may need to remove a cover panel. The specific fuse for the cigar lighter is usually labeled in the fuse diagram found on the cover or in the owner's manual. If the cigar lighter is not functioning, check this fuse and replace it if necessary.
fuse # 24 is a 15 amp fuse for your cigar lighter , OBD II , neutral tow
fuse # 41 - 20 amp mini fuse - cigar lighter , diagnostic connector power
I don't know if this can help you, I have one Malibu 2005 and it has 3 boxes of fuses: in the middle, side of passenger when the foot rest. Other in the hood, driver side, black box and tha last one in the trunk, left side. Cigarette lighter fuse is in the trunk, left side, fuse #20 , yellow one.
Blown fuse is most likely.
I'm guessing a fuse is blown
Fuse # 47 / 20 amp / Cigar Lighter , Power Point ( according to the owners manual )
fuse # 12 - 20 amp mini fuse - cigar lighter / OBD II according to the 2005 Ford Excursion owners manual
( Fuse number 27 ) is a 15 amp fuse for the cigar lighter
its called the cigar lighter under the fuse diagram. for a 2005 super duty its F2.12 and its a 20A fuse
( # 41 ) - 20 amp mini fuse - cigar lighter , diagnostic connector power according to the owners manual
should be in the fusebox but check your owners manual to be sure.