AIR CONDITIONING – Volkswagen Beetle 2012 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

Automatic A/C Wiring Diagram (1 of 4) for Volkswagen Beetle 2012

List of elements for Automatic A/C Wiring Diagram (1 of 4) for Volkswagen Beetle 2012:

• (at left kick panel) g44
• (right plenum chamber air grille) air quality sensor
• 13b
• 20b
• 49b
• Climatronic control module
• Defroster door motor & position sensor (on defroster door motor)
• Fuse 40a
• Fuse 5a
• Fuse panel c (left end of dash)
• G47 (right kick panel)
• Hot at all times
• Left footwell vent temperature sensor (in left footwell vent assembly)
• Left temperature door motor & potentiometer/ actuator (on left temperature door motor)
• Right footwell vent temperature sensor (in right footwell vent assembly)
• Seats system
• T10k
• T16f
• T16g
• T20c

Automatic A/C Wiring Diagram (2 of 4) for Volkswagen Beetle 2012

List of elements for Automatic A/C Wiring Diagram (2 of 4) for Volkswagen Beetle 2012:

• (left kick panel) g602
• Central air door motor & position sensor
• Computer data lines system
• Engine coolant level sensor
• Engine coolant level/ temperature indicator lamp
• Engine coolant temperature gauge
• Evaporator vent temperature sensor (bottom right side of evaporator assembly)
• Fresh air blower
• Fresh air blower control module (on fresh air blower assembly)
• Fresh air/recirculating air/back pressure door motor (on fresh air/ recirculating air/back pressure door motor)
• G44 (at left kick panel)
• Instrument cluster
• Instrument cluster control module
• Right temperature door motor & potentiometer/actuator (on right temperature door motor)
• T10k

Automatic A/C Wiring Diagram (3 of 4) for Volkswagen Beetle 2012

List of elements for Automatic A/C Wiring Diagram (3 of 4) for Volkswagen Beetle 2012:

• A/c compressor regulator valve (rear of a/c compressor)
• Coolant fan (fc) control module (rear of radiator fan assembly)
• Coolant m
• F27a
• Fan
• Fuse 50a
• Fuse panel b (on e-box)
• G47 (right kick panel)
• G642 (left front of engine compt, on frame)
• G655 (left front of engine compt on frame)
• High pressure sensor (on condenser high pressure line)
• Hot at all times
• Left vent temperature sensor (in left dash vent)
• Red
• Right vent temperature sensor (in right dash vent)
• Sunlight photo sensor (top center of dash)
• T4t

Automatic A/C Wiring Diagram (4 of 4) for Volkswagen Beetle 2012

List of elements for Automatic A/C Wiring Diagram (4 of 4) for Volkswagen Beetle 2012:

• (2.0l turbo)
• (2.0l turbo) coolant circulation pump relay
• (2.5l)
• (left front of engine compt, on frame)
• 2.0l turbo
• 2.5l
• 87a
• Computer data lines system
• Coolant recirculation pump
• Engine control module (ecm) (in plenum chamber)
• Engine controls system
• Engine coolant temperature (ect) sensor (on coolant pump housing)
• Engine coolant temperature (ect) sensor (on radiator outlet) (in expansion tank)
• F2a
• F41
• F42
• F43
• F44
• F45
• F8a
• Fuse 10a
• Fuse 30a 20a
• Fuse panel b (on e-box)
• G655
• Nca
• Red
• Right coolant fan
• T60
• T94

Manual A/C Wiring Diagram (1 of 2) for Volkswagen Beetle 2012

List of elements for Manual A/C Wiring Diagram (1 of 2) for Volkswagen Beetle 2012:

• (at left kick panel) g44
• (not used)
• 13d
• 20b
• 33b
• A/c control module
• A/c switch
• Computer data lines system
• Driver's heated seat adjuster
• Footwell vent temperature sensor
• Fresh air & recirculation mode ind light
• Fresh air blower (behind right side of dash)
• Fresh air blower series resistor w/ fuse
• Fresh air blower switch
• Fresh air/ recirculation door switch
• Front passenger's heated seat adjuster
• Fuse 40a
• Fuse 5a
• Fuse panel c (left end of dash)
• G44 (at left kick panel)
• G47 (right kick panel)
• High pressure sensor (on condenser high pressure line)
• Hot at all times
• Rear window defogger button
• Rear window defogger indicator lamp
• Recirculation door motor
• Recirculation door motor position sensor
• Seats system
• T10k
• T16e
• T20c
• T4t
• Temperature selector knob potentiometer

Manual A/C Wiring Diagram (2 of 2) for Volkswagen Beetle 2012

List of elements for Manual A/C Wiring Diagram (2 of 2) for Volkswagen Beetle 2012:

• (2.0l turbo)
• (2.0l turbo) coolant circulation pump relay
• (2.5l)
• (in expansion tank) engine coolant temperature sensor (on radiator outlet)
• (on coolant pump housing) engine coolant temperature sensor
• 2.0l turbo
• 2.5l
• 20a
• 87a
• A/c compressor regulator valve (rear of a/c compressor)
• Computer data lines system
• Coolant fan (fc) control module (rear of radiator fan assembly)
• Coolant m
• Coolant recirculation pump
• Engine control module (in plenum chamber)
• Engine controls system
• Engine coolant level sensor
• Engine coolant level/ temperature indicator lamp
• Engine coolant temperature gauge
• F27a
• F2a
• F41
• F42
• F43
• F44
• F45
• F8a
• Fan
• Fuse 10a
• Fuse 30a
• Fuse 50a
• Fuse panel b (on e-box)
• G642 (left front of engine compt, on frame)
• G655 (left front of engine compt on frame)
• G655 (left front of engine compt, on frame)
• Hot at all times
• Instrument cluster
• Instrument cluster control module
• Nca
• Red
• Right coolant fan
• T4t
• T4x
• T60
• T94