POWER DOOR LOCKS – Buick Roadmaster Estate Wagon 1991 – SYSTEM WIRING DIAGRAMS

POWER DOOR LOCKS

Keyless Entry Wiring Diagram for Buick Roadmaster Estate Wagon 1991

List of elements for Keyless Entry Wiring Diagram for Buick Roadmaster Estate Wagon 1991:

• (rear of lug- gage compt)
• Circuit breaker a 30a
• Except sedan
• F f
• Fuse 15a
• Fuse 20a
• Fuse block (left side of i/p)
• G200 (left kick panel)
• Hot at all times
• Hot in run
• Hot in run, bulb test, or start
• Interior lights system
• Keyless entry module (above left rear wheelhouse, wagon) (front of trunk, on rear shelf, sedan)
• Keyless programming connector
• Left front door lock motor
• Left front door lock switch
• Left rear door lock motor
• Lock
• Lock relay
• Power door lock relay (behind left kick panel)
• Right front door lock motor
• Right front door lock switch
• Right rear door lock motor
• Sedan
• Sedan only
• Tail- gate lock motor
• Tan
• Transmission position switch (on steering column)
• Trunk, tailgate, fuel doors system
• Un- lock
• Unlock relay
• W/ power seats only
• Wagon
• Wagon only

Power Door Locks Wiring Diagram for Buick Roadmaster Estate Wagon 1991

List of elements for Power Door Locks Wiring Diagram for Buick Roadmaster Estate Wagon 1991:

• Circuit breaker a 30a
• Except
• Fuse 15a
• Fuse block (left side of i/p)
• G200 (left kick panel)
• Hot at all times
• Left front door lock motor
• Left front door lock switch
• Left rear door lock motor
• Lock
• Lock relay
• Power door lock relay (behind left kick panel)
• Right front door lock motor
• Right front door lock switch
• Right rear door lock motor
• Tail- gate lock motor
• Tan
• Tan a
• Tan b
• Un- lock
• Unlock relay
• Wagon only

Power Tailgate Lock Wiring Diagram for Buick Roadmaster Estate Wagon 1991

List of elements for Power Tailgate Lock Wiring Diagram for Buick Roadmaster Estate Wagon 1991:

• 1992 olds and 1993 buick only
• Accessory switch panel
• Circuit breaker a 30a
• D c2
• Except
• Fuse 15a
• Fuse block (left side of i/p)
• G200 (left kick panel)
• Hot at all times
• Lock
• Lock relay
• Rear glass release/ tailgate lock switch
• Tailgate lock motor
• Tailgate lock relay (left kick panel)
• Tan
• Trunk, tailgate, fuel doors system (rear glass release relay)
• Unlock
• Unlock relay