DEFOGGERS – Buick Roadmaster Estate Wagon 1991 – SYSTEM WIRING DIAGRAMS

DEFOGGERS

Defogger Wiring Diagram, with Electronic A/C for Buick Roadmaster Estate Wagon 1991

List of elements for Defogger Wiring Diagram, with Electronic A/C for Buick Roadmaster Estate Wagon 1991:

• '93 buick sedan & '92 buick
• ('92 olds & '93 buick)
• 10a
• All others
• Electronic a/c control assembly
• Fuse 20a
• Fuse 3
• Fuse 30a
• Fuse 4 (all others) 10a
• Fuse 7.5a
• Fuse block (left side of i/p)
• G200 (left kick panel)
• G403 (right rear wheelhouse)
• G998 (right "d" pillar)
• Heater
• Hot at all times
• Hot in run
• Left outside mirror
• Nca
• On lamp
• On/off momentary defogger switch
• Rear defogger
• Rear defogger relay (right i/p, next to blower motor)
• Right outside mirror
• Timer

Defogger Wiring Diagram, with Manual A/C for Buick Roadmaster Estate Wagon 1991

List of elements for Defogger Wiring Diagram, with Manual A/C for Buick Roadmaster Estate Wagon 1991:

• '93 buick sedan & '92 buick
• All others
• Fuse 15a
• Fuse 30a
• Fuse 7.5a
• Fuse block (left side of i/p)
• G200 (left kick panel)
• G403 (right rear wheelhouse)
• G998 (right "d" pillar)
• Heater
• Hot at all times
• Hot in run & start
• Left outside mirror
• Nca
• On lamp
• On/off momentary defogger switch
• Rear defogger
• Rear defogger control switch
• Right outside mirror
• Timer
• W/ power mirror
• W/o power mirror