As of June 3 , 2012 you can still view the Ford Crown Victoria owners manual
back to the ( 1996 model year ) online at :
www . motorcraft service . com ( no spaces )
Click on Owner Guides
The owners manual will have the fuse diagrams and lists
A 1992 Ford Crown Victoria came from the factory with ( 5W-30 )
The cigarette lighter fuse on a 1993 Ford Crown Victoria is located in the fuse panel on the driver's side of the dash. A person has to open the driver's side door to access this fuse panel on the side of the dash. The cigarette lighter fuse is the sixth location down on the far left hand side of this fuse box. It is a 30 Amp fuse.
5W-30 , according to the Owner Guide
According to the 1997 Ford Crown Victoria Owner Guide ( 5W-30 ) * with engine oil filter change , 4.7 litres / 5.0 U.S. quarts of 5W-30 engine oil
For a 1992 Ford Crown Victoria : ( it came from the factory with 5W-30 )
The 2000 Ford Crown Victoria Owner Guide shows ( 5W-30 )
For a 1992 Ford Crown Victoria : It came from the factory with the PREFERRED oil ( 5W-30 )
A 1993 Ford Crown Victoria came from the factory with ( 5W-30 )
more than likely your resistor or a fuse, i just changed the resistor in mine and it works fine the part is about 30 bucks
5-30
30 inches?
5/w20 ========================================================= For a ( 1993 ) Ford Crown Victoria ( 5W-30 is the PREFERRED oil ) 2001 and newer Ford Crown Victoria Owner Guides show to use 5W-20