DEFOGGERS – BMW X3 35i 2012 – SYSTEM WIRING DIAGRAMS

DEFOGGERS

Heated Mirrors Wiring Diagram, with LIN bus Function for BMW X3 35i 2012

List of elements for Heated Mirrors Wiring Diagram, with LIN bus Function for BMW X3 35i 2012:

• Adjustment drive
• Computer data lines system
• Driver exterior mirror
• Driver's door switch block
• Footwell module
• Front passenger exterior mirror
• Fuse 7.5a
• Hot w/ terminal 30b relay energized
• Junction box (right side of dash)
• K-can bus sig
• Lin bus sig
• Mirror heater
• Nca
• X28 1b
• X5 1b
• X521 1b
• Z10 5b
• Z10 6b

Heated Mirrors Wiring Diagram, without LIN bus Function for BMW X3 35i 2012

List of elements for Heated Mirrors Wiring Diagram, without LIN bus Function for BMW X3 35i 2012:

• A34 1b
• Adjustment drive
• Computer data lines system
• Driver exterior mirror
• Driver's door switch block
• Footwell module
• Front passenger exterior mirror
• Fuse 7.5a
• Hot w/ terminal 30b relay energized
• Junction box (right side of dash)
• Junction box electronics
• Mirror heating
• Nca
• X28 1b
• X5 1b
• X521 1b
• Z10 5b
• Z10 6b

Rear Defogger Wiring Diagram for BMW X3 35i 2012

List of elements for Rear Defogger Wiring Diagram for BMW X3 35i 2012:

• 11b
• 12b
• 13b
• Computer data lines system
• Fuse 100a
• Fuse 30a
• Fuse box (right rear compt floor board)
• Heating/air conditioning system
• Hot at all times
• Junction box (right side of dash)
• Junction box electronics
• Nca
• Rear fuse holder (rear compt floor board)
• Rear window defogger
• Rear window defogger relay
• Rear window heated wave trap 2 (bottom left of rear compt)
• Red
• X439 1b
• X439 2b
• Z10 12b
• Z10 28b