INTERIOR LIGHTS – Buick Regal Custom 1993 – SYSTEM WIRING DIAGRAMS

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram (1 of 2) for Buick Regal Custom 1993

List of elements for Courtesy Lamps Wiring Diagram (1 of 2) for Buick Regal Custom 1993:

• 4-door only
• Ctsy fuse 15a
• Dome
• Fuse block (right side of dash)
• G102 (left strut tower)
• Headlight switch
• Hot at all times
• I/p compartment light
• Illuminated entry control
• Keyless entry receiver (right side or rear shelf)
• Left front door courtesy/ warning light
• Left front door jamb switch
• Left i/p courtesy light
• Left rear door courtesy/ warning light
• Left rear door jamb switch
• Nca
• Off
• Parade
• Right front door courtesy/ warning light
• Right front door jamb switch
• Right i/p courtesy light
• Right rear door courtesy/ warning light
• Right rear door jamb switch
• Right vanity mirror light
• Tan
• To dome and reading lights (diagram 2 of 2)
• Trunk lid
• Trunk light
• Underhood light
• Warning system (ignition key warning switch)

Courtesy Lamps Wiring Diagram (2 of 2) for Buick Regal Custom 1993

List of elements for Courtesy Lamps Wiring Diagram (2 of 2) for Buick Regal Custom 1993:

• Dome and reading light
• Dome light
• From fuse block (ctsy fuse) (diagram 1 of 2)
• From headlight switch b (diagram 1 of 2)
• G202 (behind dash, right side of steering column)
• G908 (center front of roof)
• Header courtesy light
• Inside lighted mirror
• Left rear courtesy light
• Nca
• Right rear courtesy light
• W/ dome light
• W/ header and rear courtesy lights
• W/ inside lighted mirror and dome reading light
• W/ sunroof
• W/o sunroof

Instrument Illumination Wiring Diagram for Buick Regal Custom 1993

List of elements for Instrument Illumination Wiring Diagram for Buick Regal Custom 1993:

• (3-bulbs)
• (5- bulbs)
• (um6) (ux1) (uc1)
• 2-door
• 4-door w/ power door locks only
• 4-door w/ power windows
• Ashtray lamp
• Cancel cam assembly
• Cassette player cassette/equalizer compact disc player
• Cigar lighter
• Cluster switch assembly
• Console prndl light
• D12
• D13
• Dim
• Dim display signal
• Dim display signal in
• Dim display signal out
• Dome
• Fuse block (right side of dash)
• G102 (left strut tower)
• G202 (behind dash, right side of steering column)
• G300 (below left front seat)
• Gnd
• Headlight switch
• Hot at all times
• Hvac control assembly
• Instrument cluster
• Left front door lock switch
• Left master switch
• Nca
• Off
• Panel fuse 5a
• Parade
• Passenger temperature control
• Pulse width modulated
• Radio control head
• Radio receiver
• Right front door lock
• Right front door lock switch
• Right front window switch
• Right switch assembly
• Slip ring
• Steering wheel controls
• Turn signal switch
• Vf dim display
• Vf dimming signal in
• Vf dimming signal input
• Vf dimming signal out
• Vp dimming signal in