POWER DISTRIBUTION – Buick Roadmaster 1994 – SYSTEM WIRING DIAGRAMS

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 4) for Buick Roadmaster 1994

List of elements for Power Distribution Wiring Diagram (1 of 4) for Buick Roadmaster 1994:

• "a" pillar
• (buick)
• (chev)
• (chevrolet wagon, all buick)
• (chevrolet)
• (chevrolet) e
• (w/ c68)
• A h
• A nca
• A/c
• Automatic level control sensor
• Auxiliary dome lamp
• B a
• B6 a5
• Base of lh
• Battery
• Behind kickpad
• Blower motor control module
• Body 1 fuse #10 60a
• Body 2 fuse #11 60a
• Buick
• Buick sedan
• Buick w/ c68
• C nca
• C12
• Center
• Chevrolet
• Cig fuse #28 20a
• Cigar lighter
• Clust chi fuse #33 10a
• Control
• Convenience
• Cooling fan relay
• Courtesy
• Ctsy pwr lock fuse #35 15a
• D64
• Dome lamp
• Door
• Door
• Door lock
• Entry
• G200
• Generator
• Hazard lamp flasher
• Heater-
• High blower relay
• Hvac mod fuse #40 30a
• I/p cluster
• I/p compartment lamp
• I/p compartment lamp switch
• I/p fuse block
• Inside rearview mirror
• Int lps fuse #27 10a
• Lamp
• Lamp relay
• Left front door lock switch
• Left rear courtesy lamp
• Left roof rail courtesy and reading lamp
• Left sunshade illuminated mirror
• Lh front
• Lh i/p
• Lh rear
• Liftgate wiper latch switch
• Mercury switch
• Outside remote control rear view mirror switch
• Passkey fuse #34 10a
• Primary cooling fan relay
• Prmry clg fan fuse #12 30a
• Pwr ant fuse #26 20a
• Radio
• Radio fuse #30 15a
• Radio power antenna relay
• Rear compartment courtesy lamp
• Rear compartment lid pull-down actuator
• Rear compartment lid release relay
• Rear compartment lid release switch
• Rear glass release relay
• Rear glass release switch
• Rear window defogger relay
• Rear window defogger switch
• Rear window wiper motor
• Receiver
• Red
• Remote control
• Rh front
• Rh i/p
• Rh rear
• Right front door lock switch
• Right rear courtesy lamp
• Right roof rail courtesy and reading lamp
• Right sunshade illuminated mirror
• Rr defg circuit breaker #4 30a
• Rr rel fuse #29 20a
• Scndry clg fan fuse #13 20a
• Secondary
• Sedan
• Seo
• Starter solenoid
• Stop lamp switch
• Stop/ hzd fuse #37 20a
• Theft deterrent module
• To fusible links a & b
• To i/p fuse block
• To ignition switch
• Trk pdwn -or- rr wiper fuse #36 15a
• Underhood electrical center
• Underhood electrical center
• W/c60 & c67
• W/keyless
• Wagon
• Warning alarm

Power Distribution Wiring Diagram (2 of 4) for Buick Roadmaster 1994

List of elements for Power Distribution Wiring Diagram (2 of 4) for Buick Roadmaster 1994:

• (buick)
• (chevrolet)
• A b
• A/c compressor relay
• Air fuse #3 20a
• Automatic level control air compressor
• Automatic transmission
• B h
• Base
• Brake pressure modulator valve
• Buick
• Buick w/ c67
• C2 c
• Chevrolet
• Convenience center
• Dimmer switch
• Egr valve solenoid
• Elc fuse #1 25a
• Emi fuse #4 10a
• Evaporative emission canister purge valve
• Ext lps fuse #31 20a
• F k
• F/p fuse #2 15a
• From battery
• From ignition switch
• Front lamps
• Fuel inj fuse #6 10a
• Fuel inj fuse #9 10a
• Fuel injectors
• Fuel pump relay
• Fuel pump/ engine oil pressure switch
• Fusible link a (16 ga-rust)
• Fusible link b (18 ga-rust)
• Fwd lps fuse #41 10a
• Generator
• Head
• Headlamp and instrument panel lamp dimmer switch
• Headlamp auto control module or daytime running lamps control module
• Headlamp switch
• Heater- a/c control
• Horn relay
• Horns fuse #32 25a
• Hot at all times
• I/p fuse block
• Ignition coil
• Instrument cluster
• Int dim fuse #42 10a
• Interior lamps diode
• Left heated oxygen sensor
• Mass air flow sensor
• Off
• Panel lamps dimming module
• Park
• Pnk
• Pnk b
• Pnk d nca
• Pnk e
• Power source information not available
• Powertrain control module
• Pri fan fuse #7 10a
• Primary engine cooling fan relay
• Radio
• Rear lamps
• Red
• Right heated oxygen sensor
• Rr t/lps fuse #43 10a
• Sec fan fuse #8 10a
• Secondary air injection pump relay
• Secondary air-injection pump relay
• Secondary engine cooling fan relay
• Seo
• Solenoid
• Trans fuse #5 10a
• Turn signal switch
• Underhood electrical center
• Underhood electrical center
• Underhood lamp
• With twilight sentinel or daytime running lamps

Power Distribution Wiring Diagram (3 of 4) for Buick Roadmaster 1994

List of elements for Power Distribution Wiring Diagram (3 of 4) for Buick Roadmaster 1994:

• (buick)
• (c67)
• (c68)
• (chevrolet)
• A/c drl fuse #20 10a
• A12
• A9 a11
• Abs fuse #7 10a
• Acc
• Air bag fuse #15 15a
• All buick, chevrolet wagon
• Auto-level control sensor
• B f
• B1 b2
• Back-up lamp/ transmission position sensor switch
• Buick
• Buick w/ c67
• C5 a7
• Chevrolet
• Chevrolet only
• Chevrolet w/ c60
• Chime fuse #13 10a
• Convenience center
• Crank fuse #24 10a
• Cruise control module
• Cruise control release switch
• Cruise control switch
• Cruise fuse #16 10a
• Daytime running lamp control module
• Daytime running lamps module
• Electric actuator
• Electronic brake control module
• F d
• From underhood electrical center
• Headlamp auto control module
• Headlamp switch
• Headlamp switch lamp
• Heater- a/c control
• Heater-a/c control
• Hvac blo fuse #17 20a
• I/p fuse block
• I/p indc fuse #11 10a
• Ignition switch
• Inflatable restraint diagnostic energy reserve module
• Inside rearview mirror
• Instrument cluster
• Level control fuse #12 10a
• Lock
• Low blower motor relay
• Master power window switch
• Nca
• Off
• Passkey fuse #14 10a
• Pnk
• Pnk d
• Power steering control module
• Power window control module
• Power window lockout switch
• Pwr wdo circuit breaker #2 30a
• Radio
• Radio fuse #9 10a
• Rear compartment lid release switch
• Rear defogger control switch
• Rear window defog relay
• Rear wiper switch (wagon)
• Red
• Remote control door lock receiver
• Rr wiper fuse #8 15a
• Run
• Seo
• Start
• T/sig fuse #6 15a
• Theft deterrent module
• Theft deterrent relay
• To underhood electrical center
• Turn signal flasher
• Vacuum electric solenoid
• Ves fuse #18 10a
• W/ c67 & c68
• W/ drl
• W/ twilight sentinel
• W/o drl
• Warning alarm
• Windshield wiper washer switch
• Wiper fuse #10 25a

Power Distribution Wiring Diagram (4 of 4) for Buick Roadmaster 1994

List of elements for Power Distribution Wiring Diagram (4 of 4) for Buick Roadmaster 1994:

• (buick)
• (chevrolet)
• Buick w/ lumbar seats
• Door lock relay
• Driver's seat lumbar in-line fuse 10a
• Endgate relay
• F l
• From underhood electrical center
• I/p fuse block
• Left lumbar/recliner switch assembly
• Left power seat switch
• Left recliner switch
• Lh lumbar switches
• Optional
• Passenger seat lumbar in-line fuse 10a
• Power seat pneumatic control module
• Pwr st circuit breaker #3 30a
• Red
• Right lumbar switches
• Right lumbar/recliner switch assembly
• Right power seat switch
• Right recliner switch
• Seo
• W/ power seats
• W/o power seats