POWER TOP/SUNROOF – Audi A4 Quattro 2003 – SYSTEM WIRING DIAGRAMS

POWER TOP/SUNROOF

Convertible Top Wiring Diagram (1 of 2) for Audi A4 Quattro 2003

List of elements for Convertible Top Wiring Diagram (1 of 2) for Audi A4 Quattro 2003:

• 30a
• Computer data lines system
• Convertible top compartment cover locking motor
• Convertible top comptartment latch switch
• Convertible top frame position sensor
• Convertible top lock switch (closed)
• Convertible top lock switch (open)
• Convertible top locking motor
• Convertible top operation control module (at right quarterpanel, behind trim)
• Convertible top operation switch
• Defogger system
• Fuse 30a
• Fuse holder
• G661
• G663
• Hardtop detector switch (if equipped)
• Hot at all times
• Interior lights system
• Nca

Convertible Top Wiring Diagram (2 of 2) for Audi A4 Quattro 2003

List of elements for Convertible Top Wiring Diagram (2 of 2) for Audi A4 Quattro 2003:

• 9-pin relay carrier (in instrument panel)
• Comfort system central control module (near base of left front seat)
• Compartment cover open position switch
• Convertible top closed position switch
• Convertible top compartment enclosure position switch
• Convertible top front lock switch
• Convertible top fuse 30a
• Convertible top hydraulic pump
• Convertible top hydraulic pump relay
• Convertible top hydraulic pump relay 2
• Convertible top open position switch
• Convertible top operation hydraulic unit (at left rear of vehicle)
• Convertible top right lock switch
• G661
• G663
• Hot at all times
• Left convertible top cover compartment cover switch
• Nca
• Power convertible top valve 1
• Power convertible top valve 2
• Power convertible top valve 3
• Right compartment cover locked switch 1

Sunroof Wiring Diagram for Audi A4 Quattro 2003

List of elements for Sunroof Wiring Diagram for Audi A4 Quattro 2003:

• (behind left kick panel)
• 30a
• Comfort system central control module (near base of left front seat, in electronics box)
• Front interior light
• Fuse 20a
• Fuse holder
• G44
• Hot at all times
• Nca
• Power windows system
• Sunroof motor assembly (at front center of roof, above interior lights)
• Sunroof switch