L100 L4-2.2L VIN F (2001)
Cigarette Lighter: Component Tests and General Diagnostics
Fuses
LIGHTER Fuse
Location:
Underhood Fuse Block
Type:
20 A mini fuse
Feeds:
Circuit 2240
This fuse feeds only the cigar lighter. If the fuse is blown, determine the cause of the blown fuse and repair. Replace fuse as needed.
AUX Fuse
Location:
Underhood Fuse Block
Type:
20 A mini fuse
Feeds:
Circuit 1740
This fuse feeds only the power outlet. If the fuse is blown, determine the cause of the blown fuse and repair. Replace fuse as needed.
Grounds
CIGAR LIGHTER
Ground:
350 and 550
Location:
I/P to console inline cavity "C" to center console ground stud.
Check for OPENS/SHORTS.
Repair as needed.
POWER OUTLET
Ground:
550
Location:
Directly to center console ground stud.
Check for OPENS/SHORTS.
Repair as needed.
Components
FOREIGN OBJECTS
Check lighter and power outlet and sockets for foil gum wrappers, change, etc.
ELEMENT ASSEMBLY
Try a known good lighter to determine if the original lighter is good or bad.
RECEPTACLE ASSEMBLY
Examine lighter socket for damage caused by insertion of other plugs or objects.
MOUNTING RING
Check connection and terminal for damage, tightness, or corrosion.
Visually inspect the bulb. Check resistance through the bulb.
Replace as needed.
POWER OUTLET RECEPTACLE
Examine power outlet socket for damage caused by insertion of other plugs or objects.